KWZ-2000型宽量程微照度计体系设计
PHOTO-2000μ微光照度计和微光照度计价格
PHOTO-2000μ微光照度计和微光照度计价格PHOTO-2000μ微光照度计标题：PHOTO-2000μ微光照度计主要用于10-3lx以下的微弱光测试。
国际领先的微光检测技术，微光探测能力可达10-8lx。
技术特性：1、测量微光照度，国际领先的微光检测技术；2、测量范围：1.0×10-6lx～2.000lx 或1.0×10-8lx~100mlx；3、精度等级：一级；4、多量程自动切换；5、国家一级（CLASS B）探头修正水平；6、用户可通过键盘定标，校零；7、RS-232/RS-485串行通讯。
...厂家：南北仪器市场价格：优惠价格：百度搜索联系UV2000Z紫外红斑效应辐照度计标题：UV2000Z紫外红斑效应辐照度计产品简介：太阳光和某些光源中的紫外线会导致人体皮肤出现红斑和色等沉积，严重的还会导致皮肤癌，UV2000红斑效应紫外辐照度计主要用于太阳光紫外指数（UVI）、红斑效应紫外辐照度（μ W/cm2）、标准红斑剂量（SED）的测量和光源与灯具的紫外辐射安全性评测，满足CIE和ISO关于人体皮肤对紫外红斑效应响应的有关标准要求。
技术特性：1、测量范围：0.1μW/cm2～2×105μW/cm2自动量程；2、四档十倍关系量程自动切换；3、精度等级：一级；4、四位半A/D转换精度，五位数码管显示；5、用户可通过键盘定标、校零；6、探头相对光谱灵敏度曲线符合皮肤红斑效应响应标准曲线CIE1987 M-D curve Ser(λ)，测试精度高，稳定性曲线；7、配有 ...厂家：南北仪器市场价格：优惠价格：百度搜索联系UV-2000袖珍式紫外辐照度计标题：UV-2000袖珍式紫外辐照度计UV-2000 袖珍式紫外辐照度计(也称紫外照度计、UV能量计、UV照度计)专为紫外辐射照度测试而设计，满足各项国际和国内标准。
AI
AI ARTIFICIAL INTELLIGENCEINDUSTRIAL CONTROLLEROperation InstructionVer. 6.0(Suitable for accurate controls of temperature, pressure, flow, level, humidity etc.)CONTE1.SUMMARY (1)1.1 Main feature (1)1.2 Model definition (1)1.3 Description about the function of different instrument type (4)1.4 Further description about module functions (5)1.5 Maintenance of instrument (6)2.TECHNICAL SPECIFICATION (7)3. INSTRUMENT INSTALLA TION AND WIRING (9)4. FRONT PANEL AND OPERATION (13)4.1 Display Status (13)4.2 Basal operation description (14)4.3 AI artificial intelligence control and auto tuning (15)4.4. Program operation (for AI-808P only) (17)5. PARAMETER AND SETTING (19)5.1 Alarm parameter HIAL, LoAL, dHAL, dLAL (20)5.2 Deadband parameter dF (20)5.3 Control mode parameter CtrL (21)5.4 AI artificial intelligence parameter M5, P, T, CtI (22)5.5 Input specification parameter Sn (26)5.6 Decimal point setting parameter dIP (26)5.7 dIH and dIL:scale definition parameter for linear input/retransmission output (27)5.8 Input shift parameter Sc (27)5.9 Output definition parameter“OP1”, “OPL” and “OPH” (28)5.10 Alarm output definition parameter“ALP” (29)5.11 Function parameter “CF” (29)5.12 Communication interface related parameters Addr AND bAud (30)5.13 Input digital filter parameter“dL” (31)5.14 System running parameter run(for AI-808, AI-808P only) (31)5.15 Privilege for parameter set Loc (33)5.16 Field parameter definition: EP1—EP8 (34)6.ADDITIONAL REMARKS OF INSTRUMENT FUNCTIO N (35)6.1 Time proportional output (when oP1=0, 3) (35)6.2 Position proportional output (36)6.3 Remote setpoint input (for AI808/808P only) (38)6.4 Alarm suppressing at power on (38)6.5 Sectional power restriction (38)6.6 Panel with luminosity indicator (39)6.7 Communicate with computer (39)7. FURTHER DESCRIPTION ABOUT GENERAL WORK MODE OF AI SERIES INSTRUMENTS (40)7.1 ON-OFF control instrument (simple temperature controller) (40)7.2 3-point (upper, lower alarm) control instrument (40)7.3 Temperature Transmitter/Program Generator (41)7.4 Temperature (pressure, flow of level) controller with high precision (42)7.5 Manual manipulator/ servoamplifier (43)8.FURTHER DESCRIPTION FOR THE OPERATION OF AI-808P SERIES INSTRUMENT (44)8.1 Main function (44)8.2 Concepts on operation terms (44)8.3 Programming and operation (47)9. OPTIONAL SOFTWARE (50)1. SUMMARY1.1 Main featurel Advanced operation method leads to easy learning and simple manipulation; and the compatibility of operation is available among the instruments differ in the model and function.l Provide nearly all of the functions contained by most similar industry automatic controller in the world, and the mature technique made it generally used in various kinds of industrial fields.l Provide various models that can meet different needs either in the functions or price.l With power supply of 85-264VAC or 24VDC and various installation dimensions for users to choose.l Adopt digital calibration system for measurement input with measurement input accuracy less then0.2% F.S., non-linear calibration for common sensors is available in the instrument.l Adopt advanced AI artificial intelligence control algorithm, no overshoot and with the function of auto tuning and self-adaptation.l Adopt advanced modular structure, equipped with plentiful output specifications, and can satisfy the needs of various applications. This makes it possible to shorten the date of delivery and convenience the maintenance of the instrument.l Having passed the ISO9002 quality verification. Comply with EMC standard, and has the predominant performance of anti-interference.POINTS FOR ATTENTIONl This manual introduces AI ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER of Version 6.0.Certain functions introduced by this manual are probably not applicable for the instrument of other version. After power on, the instrument type and software version will be displayed; user must notice the difference between them when using the instrument. Please read the manual carefully to use the instrument correctly and make it to its full use.l Correctly setting parameters about input output type and function before using AI instrument.l Users of V ersion5.0 or other further version should pay more attention to the parameter CtrL and oP1 whose signification have been changed compare with the early version.1.2 Model definitionAdvanced modular hardware design is utilized for AI series instrument. The instrument with enhanced lateral plate can be equipped with maximum modules of 5.There are more than ten kinds of modules, some of which are double-duty module. Modules of special function can be customized on request.The basal AI instrument has provided many functions enough to meet different requirements askedby users. In order to expand its application bound, an optional software function is provided. The options make the instrument to be able to meet some users' special requirement. There is another manual about these options for those users with special requirement.AI series instrument is classified by function as AI-708T (economical type); AI-708 (standard type); AI-808 (enhancement type) and AI808P (programmable type). Further more, AI series industrial controller also includes two types of flow totalizer named AI-708H, AI-708Y and multiloop meter named AI-708M (above see another manual for introduction). The input type can be set freely, the output and the auxiliary function are determined by modules equipped, which can be purchased separately from instrument, and can be assembled freely. Each instrument with standard lateral plate can be equipped with maximum modules of 4, and the instrument with enhanced lateral plate can be equipped with 5 modules. The type number of AI series instrument is made up of 10 parts, for example:AI-808 A X L2 N S L2 —F2 — 3 —24VDC1 2 3 4 5 6 7 8 9 10It shows that the basal function of this instrument is AI-808 type, front panel dimension is 96×96mm, main output is linear current output without isolation, alarm 1 is relay contact output module, alarm 2 is not installed in, a RS485 communication interface with photoelectric isolation is installed. It is equipped with enhanced lateral plate, auxiliary output i s relay contact output module. Optional input type (F2 radiation type pyrometer) and No.3 software function are also available. The following is the meanings of the ten parts.1. Shows the basal function of instrumentl AI-708T economical type instrument, having most of functions AI-708 has except that its measurement accuracy is 0.5%F.S. and it has no retransmission function.l AI-708 standard type instrument, having the function of on-off control and advanced AI artificial intelligence control, and is provided with many other functions such as various types of alarm mode, retransmission, communication, etc.l AI-808 enhanced type instrument, be compatible with a ll the functions of AI-708, have the function of bumpless auto/man transfer and manual auto tuning.l AI-808P artificial intelligence control instrument with programmable control function of 30 segments and most functions that AI-808 has.2. Shows the front panel dimension, the depth of the instrument is about13.5mm(foreside)+130mm(rearward)A (A2) front panel 96 x 96mm (width x height), cut out 92 x 92mmB front panel 160 x 80mm (width x height), horizontal, cut out 152 x 76mmC (C2 C3)front panel 80 x 160mm (width x height), vertical, cut out 76 x 152mmD front panel 72 x 72mm (width x height), cut out 68 x 68mm, build in depth 110mmD2front panel 48 x 48mm (width x height), cut out 45 x 45mm, build in depth 110mmE front panel 48 x 96mm (width x height), vertical, cut out 45 x 92mmF front panel 96 x 48mm (width x height), horizontal, cut out 92 x 45mm3. Shows the module type of main output (selectable modules are L2, L4, W1, W2, G, K1, K2, Xetc.)4. Shows the module type of alarm1 (selectable modules are L2, L4, W1, W2, G, K1, V, U etc.)5. Shows the module type of alarm2 (selectable modules are L2, L4, W1, W2, V, U, I2 etc.)6. Shows the module type of auxiliary function (selectable modules are X, R, S, V, U etc.)7. Shows the module type of auxiliary output (selectable modules are L2, L4, W1, W2, G, K1, K2,X, V, U, I2 etc.), these modules must be collocated with enhanced lateral plate.8. Shows the optional graduation spec. (If none, leave it blank). All the instruments of AI serieshave been stored with many input modules such as seven thermocouple types, two RTD types, and various types of linear voltage (current) and resistance input. If it is needed to use input specification beyond the specification mentioned above, an additional specification can be selected, such as F2 (radiation type pyrometer), EA2, BA1, BA2, square root input and so on.9. Shows the function of optional software modules (If none, leave it blank), see the followingtext for details.10. Shows the power supply of the instrument. If left blank, the power of the instrument is85-265VAC, "24VDC" means the power of 20-32VDC.The functions of module in common use are as follows:N(or none) without module installedL2relay contact (pressure sensing resistance absorption) output module(Capacity: 30VDC/1A, 264VAC/1A)L4Large capacity and longevity relay contact (rescap absorption) output module(Capacity: 30VDC/2A, 264VAC/2A)W1 (W2)BCR no contact normal open (close) discrete output module(Capacity: 85-264VAC/0.2A)G SSR voltage output module (DC12V/30mA time proportional output)K1BCR zero cross trigger output module (can trigger TRIAC or 2 BCR inverse parallel connected with current rating of 5-500A)K2TRIAC zero cross trigger output modules (can trigger 3-phase circuit)X linear current output module with photoelectric isolation (continuous 0-22mA output, selectable in the range of 0-10mA, 4-20mA etc.)S RS485 communication interface module with photoelectric isolation.R RS232 communication interface module with photoelectric isolationV24 24V/25mA DC voltage output functionally insulated, can supply power for transmitter. Other voltage specification is also available.U55V/25mA DC voltage output without isolation can supply power for valve feedback potentiometer.V20Power isolator, +8, -12V/25mA DC voltage output, can supply power for the modules of S, X, I2.I1/I2External digital / frequency / control input interface.1.3 Description about the function of different instrument typeAI-708AI-708 is standard type instrument, its measurement input accuracy is 0.2% F.S. Programmable input specification can be selected to be thermocouple, RTD, linear voltage (current) and resistance by parameter configuration. It has the functions such as on-off control, AI artificial intelligence control, communication, alarm and retransmission. Various output specifications is available including time proportional output (relay contact, SSR voltage, BCR on-off, BCR triggering signal and so on) and linear current (including 0-10mA, 4-20mA, etc.) It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry in the character of high accuracy measurement, display, retransmission and 2 point, 3 point, 4 point control/alarm. It can be also used in the fields of light industry, mechanical industry, heat treatment and experimental set-up for temperature control. Perfect control effect is available by the function of artificial intelligence control.AI-708TAI-708T is economical type instrument. Its measurement input accuracy is 0.5% F.S. None retransmission. Some of its input specifications are different from other type of instrument, (see introduction of parameter Sn). It is an ideal substitute of lowprofile instrument when old devices were upgraded. There is no special description for AI-708T, please manipulate it according to the operating instruction of AI-708.AI-808AI-808 is enhanced type instrument. Besides having all the functions and characteristics AI-708 have, additional functions are as follows: Auto/man transfer operations, manual auto tuning and output value display. Adjust the position proportional output of valve directly. TRIAC phaseshift trigger output. It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry.AI-808PAI-808P is programmable type instrument, having programmable control functions of 30 segments; its program capacity was increased greatly, and various special functions are available when it used.1.4 Further description about module functionsIn order to meet customers' requests more effectively, AI series instrument utilize modular structure with the features showed as below:1.4.1Before the instrument delivery, Module installation is done on request, with corresponding parameter set correctly. But user can exchange modules by themselves if modules are damaged or the function needs to be changed. When exchanging modules, you should pull the controller out of the housing at first, insert a small flat-tip screwdriver in the opening between the original module and the socket on motherboard to remove the module, and then install a new module. Module type changing needs to modify the parameters (see introduction about parameter oP1 and CF).1.4.2AI series instrument has four or five sockets for modules to be installed, named main output, alarm1, alarm2, auxiliary function and auxiliary output. The module types for each socket is different, you can refer to "model definition" for more details.l Main output (OUT): Commonly used to be instrument output, and it can be also used as retransmission output when the instrument is configured to be transducer (on-off mode adjustment and current output).l Alarm1 (AL1): Commonly used to be No.1 alarm output. It can be contemporary used as event output 1 if the instrument type is AI-808P. This output can be also used in the BCR zero cross trigger when oP1=3. And it will dominate the valve reversal in the position proportional output mode.l Alarm2 (AL2): Commonly used to be No.2 alarm output. It can be contemporary used as event output 2 If the instrument type is AI-808P. Alarm2 can be used as external-switching value input to achieve the functions of Auto/man transfer or program run/stoP control.l Auxiliary function (COMM): Module S can be installed for communication, module X can be installed for retransmission, and it can also be used as power supply of external sensors when equipped with voltage output module.l Auxiliary output (OUT2): Only if the enhanced lateral plate is equipped onto the motherboard can the Auxiliary output be brought into use. On the occasion that heating output and refrigeration output are necessary, module L2, L4, G, K1, K2 can be installed for refrigeration output, switching output or alarm output.1.4.3 NoticeIf you want to install relay module on main output, you should set parameter oP1 to be 0, 3, 5 or 6, If the parameter is set to be 1, 2, or 4 (then you should install current output module), it will cause the relay oscillating and screaming.l Refer to the L4, the relay contact (rescap absorption) output module, there i s a capacity of0.01uf paralleled across the contacts, 7so on the occasion of 220VAC/50Hz, current of 0.7mAwill be caused in spite of the disconnection of the contacts.l Some modules, such as V24 (V24 auxiliary voltage output), S (RS485 communication interface), R (RS232 communication interface) and X (isolated linear current output), I2 (External digital/frequency/control input interface), can be electrically insulated from instrument main input. But if two of those modules are installed in the same instrument, the two modules can't be insulated between each other, because they share the same isolated power supply.For example: if X module is installed on main output socket and S module on auxiliary function socket, then X and S can't be insulated between e ach other. In order to insulate the two modules from each other, users should use one of them together with module V20. V20 will convert the power from motherboard to isolated power of ±12V by means of high frequency oscillation, and supply power to module such as X, I2, S. Because its heavy power consumption, module V24 is not allow to used together with module V20.Relay contact output and BCR no contact discrete output are insulated from the other circuit, no matter whether other modules are installed or not. SSR voltage output do not need to be insulated from input circuit, because SSR itself has isolation function.l On the occasion that using AC electromagnetic contactor, module W1 is recommended.Because of the application of new technology, it gains advantages such as longevity and no spark compare with other relay contact output module, so it can enhance the reliability of instrument greatly.1.5 Maintenance of instrumentThe instrument should be tested once a year for the basically error. With regard to the instrument used in abominable environment for some time, if the error exceeding certain range, then internal instrument should be cleared and dried, and generally doing so will solve the problem. It is not recommended to make error compensation by adjusting parameter "Sc".Free repairs and maintenance will be given in 18 months from the delivery. If the damage is caused by misapplication or out of the time limit, appropriate charge is needed. We can promise five years of free maintenance for AI808 and AI808P if extra charge has been paid.2. TECHNICAL SPECIFICATIONl Input type: (Either of below specifications can be used selectively in the same instrument)Thermocouple: K, S, E, R, J, T, B, NResistance temperature Detector: Pt100, Cu50DC Voltage: 0—5V, 1—5V, 0—1V, 0—100mV, 0—20mV, etc.DC current (external shunt resist needed): 0—10mA, 1—20mA, 4—20mA, etc.Optional: apart from the above-mentioned Input type, additional type can be provided upon request.(Graduation index is needed)l Instrument Input rangeK(-50--+1300℃), S(-50--+1700℃), R(-50--+1650℃), T(-200--+350℃),E(0—800℃), J(0--1000℃), B(0--1800℃), N(0—1300℃)Pt100(-200--+600℃), Cu50(-50--+150℃)Linear Input: -1999--+9999 defined by user.l Measurement accuracy0.2%FS: RTD, linear voltage, linear current and input with ice point compensation or Cu50 coppercompensation.0.2%FS±0.2℃: thermocouple input with internal automatic compensation.0.5%FS: AI-708T onlyl response time ≤0.5s ( when dL=0)Note: for thermocouple B, the measurement accuracy of ±0.2% FS can be guaranteed when input range is between 600--1800℃，and not guaranteed when input range is between 0--600℃． l Control mode:On-off control mode (deadband adjustable)AI artificial intelligence control, including fuzzy logic PID control and advanced control algorithm with the function of parameter auto tuning (MPT).l Output mode (modular)Relay contact discrete output (NO+NC): 264VAC/1A or 30VDC/1ABCR NO contact discrete output (NO+NC): 85—264VAC/0.2A (continuous), 2A (20mS instantaneous, repeat period≥5s)SSR Voltage output: 12VDC/30mA (used to drive SSR).Linear current output: 0—10mA, 4—20mA (Output voltage greater than 11V)BCR cross zero trigger output: can trigger TRIAC of 5—500A, two parallel-connected BCR or BCR power module.l Alarm function: upper limit, low limit, positive deviation and negative deviation, selectable using parameters.l Alarm output: 2 modular output.l Manual function: AUTO/MAN bumpless transfer(AI-808 series only )l Power supply voltage rating: 85-264VAC/50-60Hz.l Power consumption:≤5Wl Ambient temperature: 0—50℃l Front panel dimension: 96X96mm, 160X80mm, 80X160mm, 48X96mm, 96X48mml Panel cutout dimension: 92X92mm, 152X76mm, 76X152mm, 45X92mm, 92X45mm3. INSTRUMENT INSTALLATION AND WIRINGBCR trigger 3 Alarm 1Alarm 2VoltageOpen Open Common Close Close output or RS485COMMBCR no contact output or relay contact outputThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.OUT296x 96mm, 80x 160mm, 48x 96mm, Front panel specification and wiring diagramThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.160x 80mm, 96x 48mm, Front panel specification and wiring diagramPOWERBCR triggeroutputBCR triggeroutputBXPressure sensingCapacitance resistance Writing diagram for BCR trigger outputNote:1、 S elect pressure-sensing resistance to protect BCR on the basis of the voltage andcurrent of load. Capacitance resistance absorption circuit is needed under inductive load or phaseshift trigger. 2、 B RC power module is recommended, there are two BCR in one module as showed inthe broken line. 3、 W hen module K5 (modulation trigger output) is used, the rating of power must beWiring diagram for three compensation mode:Corresponding wiring diagramOf the instrumentCable for compensation(1) Internal automatic compensation connected (cable for compensations directly connected to wiring terminals)ThermocoupleThermocoupleconnent copper resistanceNote: wiring box should be well way from the heat generating project, And copper resistance should be put between 2 wiring terminals at best.ThermocoupleCommon cableCable for compensationThermocouple100 resistance(4) fixed temperature compensation mode(3)ice point compensation modeNote : the temperture of thermostat should be controlled at 50℃Select reference junction compensation mode using different wiring modeTemperature compensation is needed at reference junction for thermocouple input. AI instrument can supply automatic compensation through measurement of surrounding temperature. But because error exist in measurement and instrument itself generate heat (The temperature of wiring terminals of the instrument elevate synchronously), fairly great errors is produced in case of automatic compensation mode. We supply selective compensation modes with high precision for user in the application in which high temperature measurement precision is needed. Measurement accuracy of AI series instrument can be up to 0.2%F.S., but this value don't include reference junction compensation error.Note: Incorrect compensation will increase the measurement error.AI instrument supply good reference junction compensation for thermocouple input through 4 different compensation modes selective using software configuration and different external wiring.l Internal automatic compensation: this is the default mode, and can satisfy a lot of industrial application. But because temperature sensor is installed inside the instrument or at wiring terminals, and may be easily affected by the heat generated in the instrument and by compensating leadwire connection and surroundings (if there is BCR radiator), measurement error may be produced up to 2—4℃ sometimes.l Compensation with Cu50 copper resistance sensor externally connected: the compensation precision is high. In the application in which high measurement precision is needed, you can buy a Cu50 copper resistance and had better prepare an external wiring box, and then put the copper resistance together with thermocouple reference junction far away from exothermic object. Compensation error is less then 0.5℃ for this mode. If the measurement accuracy of ±0.2% F.S. is needed, then this compensation mode should be selected.l Thermostat compensation: If we replace Cu50 by an accurate resistance, thermostat compensation is available. For example, an resistance of 60Ωis installed, we can get the compensate temperature of 46.6℃ by looking up into the Cu50 graduation index, and then put the thermocouple reference junction into thermostat of 46.6℃. The compensation precision is very high. The reference junction compensation error is determined by the control accuracy of thermostat, and may be less than 0.1℃.l Ice point compensation: It is necessary to put thermocouple reference junction (where thermocouple leadwire connect with common leadwire). Inside aqueoglacial mixture the compensation precision is very high, with reference junction compensation error less than 0.1℃if ice point and compensation leadwire is guaranteed.4. FRONT PANEL AND OPERATION① Output indicator lamp② Alarm 1 indicator lamp③ Alarm 2 indicator lamp④ Manual adjust indicator lamp⑤ Display transfer (and Setup key)⑥ Data shift key⑦ Data decrease key⑧ Date increase key⑨ SV display⑩ PV display4.1 Display Status(10)(4)(7)(6)Note: Not all types of instruments have the display status shown above. AI-708 has the status of ① and ⑤； AI-808 has the status of ①, ② and ⑤； while AI-808P has all of the display status list above.After power on, display status ① will be shown, the upper display window displays four digit measured value (PV). The lower display window displays four-digit setpoint value.② if the instrument type is AI-808 or AI808P,then output value will be displayed in the lower display window. ① and ② are the basal status of the instrument. During the basal status, "SV" display window can indicate certain state of the system by means of the alternate symbol. They are as follows:l If the input measurement signal beyond the measurement range (caused by wrong setting of sensor spec. or open (short) circuit), "orAL" will be displayed with blinking. Then the instrument terminate its control function automatically, and the output value is fixed according to the parameter oPL.l When alarm occurred, it will display "HIAL", "LoAL", "dHAL", or "dLAL", they indicate the high limit alarm, lower limit alarm, positive deviation alarm, and negative deviation alarm. In order avoid redundant blinking, the alarm blinking function can be closed by changing the parameter ALP (see the description of parameter ALP) If alarm is used for control.l Refer to AI-808P, the blinking function also indicates the state of program as follows: Run Status (without blinking), stoP Status ("stoP" symbol blinking), Hold Status ("Hold" symbol blinking), Preparing ("rdy" symbol blinking).There are 4 LED indicator lamp on the front panel, the significations are as follows:l OUT output indicator lamp: the value of linear current is denoted by the luminance of the lamp and the value of SSR voltage output (time proportion mode) is according to the frequency of lamp blinking.l Alarm1 indicator lamp: The lamp will be light when AL1 alarm/event is triggered.l Alarm2 indicator lamp: The lamp will be light when AL2 alarm/event is triggered.l MAN indicator lamp (for AI808/808P only): The lamp will be on when the instrument is on auto output state and off when the instrument is on manual output state.4.2 Basal operation description4.2.1 Display transfer①and display status ②. AI-808P can be transferred among the display status of ①②③ and ④. AI-708 has display status of ① only.4.2.2 Data setupIf the parameter lock isn't locked, we can setup most of the data displayed in the lower display window. For example, setpoint input of AI708/708T/808 is as follows:。
WK-2D型微库仑综合分析仪说明书
WK-2D型微库仑综合分析仪使用说明书江苏江分电分析仪器有限公司（江苏电分析仪器厂）公司概况江苏江分电分析仪器有限公司（江苏电分析仪器厂）创建于1966年，座落于风光秀丽的长江三角洲，是中国从事研制、生产分析仪器的主要骨干企业，国家电化学分析仪器科技产业化基地。
在国内同行业中拥有较强的经济实力、雄厚的技术优势、先进的检测设备，通过了ISO9001-2000质量体系认证。
公司占地1.5万平方米，新区占地2万平方米，拥有从事高新技术产品开发的研究所和6个各具特色的专业分析仪器制造基地。
技术人员占员工总数的59%。
江苏江分的产品共分四大类: 国家重点新产品、国家十五攻关项目引领石油分析仪器、环保水质分析仪器覆盖全国市场，高新技术产品为煤质分析仪器提供了广阔的市场空间，酸度计、离子计及100多种电极以其品种最全，批量最大，居国内首位。
十二项产品填补国内空白，十五项产品获国家专利，部分产品远销欧、亚、美等十多个国家和地区。
数十年来，江分人依靠科技进步振兴，始终坚持“科学管理创品牌，优质服务求信誉”的宗旨，多次得到省政府和科技部的嘉奖，完成国家重点新产品八项，高新技术产品九项，省、部科技成果二十四项，荣获江苏省高新技术企业、江苏省省级先进企业和江苏省计量先进企业称号。
展望未来，江苏江分仍将以对产品品质的自信和不断创新、追求完善的精神，为广大用户提供更多代表国际技术的高科技产品。
在立足国内市场的基础上，产品国际化的战略将会把江苏江分带向更为广阔的世界舞台。
江苏江分与您携手共创美好明天！目录一﹑仪器简介及使用范围 (1)二﹑工作原理 (1)三﹑主要技术指标 (2)四﹑仪器的组成及附件说明 (2)五﹑仪器的安装与调试 (6)六﹑仪器操作方法 (8)七﹑化学试剂及溶液的配制 (13)八﹑常见故障的排除 (14)九﹑运输和贮存 (16)十﹑仪器装箱清单 (17)十一﹑产品使用信息反馈单 (18)一、仪器简介及使用范围WK-2D型微库仑综合分析仪是应用微库仑分析技术，采用计算机控制微库仑滴定的最新产品，具有性能可靠、操作简易、稳定性好、便于安装等特点，可用于石油化工产品中微量硫、氯、氮的分析，广泛应用于石油、化工、科研等部门。
ZD 技术参数及设计参数手册
LCD 显示器.................................................................................................................................... 28
4.3
显示模式......................................................................................................................................... 28
ZH 23 D02-zh
0/37
ZD300/400 系列电能表技术参数及设计参考手册
2002.11.14
1 ZxD300/400CT 产品说明
1.1 兰吉尔 ZxD 电能表系列化概况
1.1.1
电能表系列化分类 ZxD400CT 多功能电能表外观图(见封面) 兰吉尔按照应用的不同层次的需要，从型号及技术实现上分别定义了从 一般工商应用到电力系统关口计量的全系列化高性能 ZxD 电能表产品。 按照电能计量化分，AT 型用于仅有多费率有功计量，CT 型为有功、无 功复合型费率计量； 按照连接方式分：300 型直接连接方式，400 型为互感器连接方式； 型号中的 F、M 分别代表三相三线、三相四线两种接线方式。
姓名 Gary Guo Gary Guo Alice Zhao Gary Guo
说明
根据翻译本第一次汇编定稿 修改后确定 PDF 格式版本 根据 ISO9001 实施规定，确定版本号为 ZH 23 D02-zh 根据公司更名及电表硬件版本升级为 B14，软件 Map120 升 级为 2.0 而修订
高速高温摩擦磨损试验机
MG—2000型高速高温摩擦磨损试验机使用说明书张家口市宣化科华试验机制造有限化司（原宣化试验机厂）目录一、试验机的用途二、试验机的主要技术参数三、试验机的结构简介四、试验机的操作方法1、试验机的安装研磨2、加载3、加热炉的操作4、摩擦力矩的测定和校正5、加液体介质的试验6、控制柜的操纵部分五、摩擦系数和磨损量的测定六、试验机的保养和润滑七、试验机的安装八、试验机的附件表九、P—μ图十、各附图十一、试样加工图一、试验机的用途本试验机是立轴销盘式的磨损试验机，可将各种材料做成销盘形式或双环形、环盘形接触的试样，在本机上进行端面滑动摩擦试验，以测定在选定的负荷、速度和环境温度下，各种金属材料或非金属材料（塑料、尼龙等）的磨擦系数和耐磨性能，并且能作有液体介质的摩擦试验。
二、试验机的主要质术参数1、最大负荷2000牛顿精度1%2、主轴转速320—3200转/分精度2%变频电机：转速、累计转数能显示数字，能在0—99999999间给定的转数下自动停车。
3、最大摩擦力矩：10牛顿·米精度1%4、试验机容许负荷范围P—μ图（第10页）5、电动机：YP2—132 S—44KW 1440转—分6、加热炉温度：室温—800℃（按订货要求制造）温度能自动开车。
7、试件温度：用插入热电偶测定，能自动显示并记录。
8、试件计算直径：60毫米，接触形式可作成盘销式、双环式、环盘式。
9、外形（尺寸）（长×宽×高）主机：956× 594× 1580毫米控制柜：760× 550 ×1500毫米10、重量：主机：700公斤控制柜：100公斤三、试验机的结构简介1、结构简介：试验机由直流电动机（17）见图第11页通过一级皮代传动，直接带动下主轴（12）旋转所以振动小、噪音低、试验负荷由杠杆机构加载，负荷稳定、操作简单。
负荷由四等标准砝码（14）和1：10的主杠杆（2）加在上主轴（3）上。
winner2000ZD使用手册2.4(推荐文档)
微纳公司以高校为依托，研发 出6大类20余种型号激光粒度仪， 充分满足广大客户需要。
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专家介绍
微纳公司董事长、首席专家任中 京教授，1982年毕业于中国海洋大学 物理系。1986年任山东建材学院颗粒 测试研究所所长、研究生导师，从事 激光颗粒分析理论与技术研究工作20 余年，主持并完成国家省部级科技攻 关项目4项，发表论文60余篇，其中 收入美国工程索引（EI）研究论文20 余篇，在国际颗粒学研究领域享有很 高声誉。
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Winner2000ZD激光粒度分析仪 操作规程
济南微纳颗粒技术有限公司 2009版
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Winner2000ZD智能型激光粒度分析仪
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公司简介
济南微纳颗粒技术有限 公司位于山东省济南市高新 技术开发区，公司专业研发、 生产和销售颗粒测试相关仪 器。
双击W激专图软i光家n标件n粒系启er度统2动0。分0析0
3 目录
3 激光粒度分析仪的基本操作
测试前的准备工作
人工测试
新建文件或打开文件
3 目录
3 激光粒度分析仪的基本操作
测试前的准备工作
人工测试
设置系统选项 （只需第一次打开软件时设置）
a.单击“查看”菜单中的“系统选项”。 b.在打开的“系统选项”对话框中单击“通 讯”选项卡，选择正确的机型及端口，然后 单击“确定”关闭对话框
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目录
1 济南微纳的技术优势 2 激光粒度分析仪的原理与结构 3 激光粒度分析仪的基本操作 4 激光粒度分析仪的维护 5 激光粒度分析仪的故障判断
PHOTO-2000EZ平均柱面照度计和平均柱面照度计价格
标题：PHOTO-2000μ微光照度计
主要用于10-3lx以下的微弱光测试。国际领先的微光检测技术，微光探测能力可达10-8lx。技术特性：1、测量微光照度，国际领先的微光检测技术；2、测量范围：1.0×10-6lx～2.000lx或1.0×10-8lx~100mlx；3、精度等级：一级；4、多量程自动切换；5、国家一级（CLASS B）探头修正水平；6、用户可通过键盘定标，校零；7、RS-232/RS-485串行通讯。...
厂家：南北光照度计
标题：PHOTO-2000m弱光照度计
PHOTO-2000m弱光照度计专为10-4x以上的弱光照度测试和计量而设计。采用国际领先的弱光检测技术，测量精度高，稳定性更好。技术特性：1、测试功能：照度；2、一级（CLASSB）V（λ）探头修正水平；3、前置放大探测器可选配恒温型，使探测器工作环境更加稳定；4、测量范围：0.001lx～2000lx; 5、四档十倍关系量程自动切换；6、精度：一级；7、零点稳定，精度、稳定度高；8、备有RS-232串行通讯功能，便于与电脑通讯。...
厂家：南北平均柱面照度计和平均柱面照度计价格
PHOTO-2000EZ平均柱面照度计
标题：PHOTO-2000EZ平均柱面照度计
PHOTO-2000EZ平均柱面照度计主要用于广场、展览大厅、体育场馆、候机大厅等大型公共建筑照明的照明效果评价。用于测量场馆的空间照度。技术特性：1、PHOTO-2000EZ用于测试场馆的空间照度；2、多档量程自动切换；3、零点稳定，精度、稳定度高；4、一级（CLASSB）V（λ）校正和余弦校正光度探头；5、RS-232串行通讯功能；6、照度测量范围：1.0lx-200klx；7、照度测量精度：一级；8、可根据需要配置全柱面光度探头或半柱面光度探头。...
EXCELL2000微球测井仪测量线路研制
块 （ ２ 淡监色部分 ），敝拊做球型聚焦洲 原理 ，需要没 汁７
块 模 块 ：振 荡信 ’ 发 生 模 块 、聚 焦测 量 控 制 及功 放 模 块 、微 球
巾 及ｌ 肃川 漪 樽 按 蚱 洲 量樟 ｌ ‘ 作樽 ｒ ｛ ＿ ＝ Ｉ 柠制樟缺 （
技 术 创 新
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Ｅ Ｘ Ｃ Ｅ Ｌ Ｌ ２ ０ ０ ０ 微球测井仪测量线路研制
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１概 述
２ 深 蓝色 部 分 ） 图２ 为徽球 测 井仪 测 量信 号 流 崔
Ｈ Ｉ １ ｆ ｆ 我 ￣ ＇ ， ｊ Ｅ Ｘ Ｃ Ｅ Ｌ Ｌ ２ （ Ｉ Ｉ ） （ １ 系统测 井 只能 选 川双 ｆ ｛ Ｉ ！ Ｊ ｌ ¨测 ＝ Ｊ ｝ ： 仪 捩 取 做球 洲 ） ｝ ： 曲线 ，盘 ｌ 】 果Ｉ ｆ ｔ 办 需 感 应 项 ｌ １ ， 求 测 量徽 球 项 ｝ ｌ ｊ ｌ ｉ ￣ ． ｌ 能 川川 向 洲 外 仪洲 外 施ｉ ｔ ： 险 及小 队 的 Ｊ ： 作 损千 ¨ 消 牦 以这 佯 方 洲 仆． 仪增』 Ｊ 【 Ｊ 小 队 ． 且对 ｆ 【 ｌ ！ 『 Ｊ …探 造 成 不必 要 的 磨
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工 俸 模 式 控 制
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KWZ-2000型
宽量程微照度计系统
操
作
手
册
济南福来斯光电技术有限公司
2009年2月
一、仪器简介
KWZ-2000宽量程微照度计系统属于智能型测试仪表，适用于军用夜视试验，逆反射材料试验，车灯检测等应用场合。
其响应速度快，灵敏度高。
通过国家计量院直接定标，量值准确、量程宽、分辨率高，使用可靠。
二、性能指标
1、测量范围：10-7～103 lx
2、测量准确度：±5%
3、V(λ)匹配误差：f1＇＜5.0% 。
4、探测器类型：光电倍增管。
5、照度测量孔径：Ф30mm。
6、仪器显示器(LCD)：128×64 。
7、供电电压：220V,50HZ。
8、仪器额定功率：15W。
9、仪器尺寸：长350mm×宽258mm×高90mm
三、快速使用指南
1、接通仪器电源，将探测器用仪器出厂附带的信号线及高压供电
线和仪器后面板的“Input”和“HV”插座进行连接（如果探测
器为硅光电二极管HV插座不用接）。
2、按下仪器前面板的黑色“Power”开关，仪器LCD显示测量主界
面，遮光后，按下清零键，扣除背景光及暗信号。
3、记录仪器读数时，如显示“7.1234 E-3”那么实际照度即为
7.1234×10-3lx。
4、如果被测照度超过该量程的最大值，那么仪器会显示
“overload”，仪器会自动转换为auto状态进行正常测量。
使用过程中如果发现仪器零点过大，可按清零键再次清零。
但是注意清零时必须将探测器遮住，否则会出现错误。
四、按键及操作说明
仪器前面板示意图：
仪器显示的测量主界面示例：
9.1234 E-3
unit:lx HV1
stat:local/auto
gain 4 NF-off
按键功能介绍：
清零：功能为清除仪器本底信号。
当用户发现在将探测器遮光盖盖上后仪器显示不为零，按下此键后仪器自动将信号清零，并且在
屏幕上显示如下信息：
Zero now，wait...
当清零动作完成后仪器自动返回正常测量状态。
设置：功能为设置关键参数。
按下该键后，仪器显示如下菜单。
→高压设置
是否使用衰减片
衰减片倍率
设置校准因子
然后通过上下按键来选择所选项目，选定后按下确认键进入下
一层菜单。
l选择“高压设置”选项并确认后出现如下操作画面：
设置范围：0-999
HV1:350 HV2:780
可通过左右键配合上下键更改高压输出，按下确认键后仪器自动永久保存当前设置。
如果仪器探测器不是光电倍增管，此项设置无效。
（注意：出厂时高压已设置好，如果高压改变需重新在计量部门校准）。
l选择“是否使用衰减片”选项并确认后出现如下操作画面：
filter off
通过左右键可以在“filter off”和“filter on”两种状态下切换。
再按下确认键后，仪器将保存设置，并使用“衰减片倍率”
选项中的倍率参数，仪器量值自动转换为使用衰减器的量程和量值，不用用户自己计算。
在测量主界面，会根据当前设置显示“NF-off”或“NF-on”。
l选择“衰减片倍率”选项并确认后出现如下操作画面：
输入衰减片倍率
1.0000 E+0
可通过左右键配合上下键输入所用衰减器的倍率，按下确认键后仪器自动永久保存当前设置。
当用户在“是否使用衰减片”选项中选择“filter on”时，该数据即被使用，仪器量值自动转换为使用衰减器的量程和量值，不用用户自己计算。
l选择“设置校准因子”选项并确认后，出现以下操作画面：
HV1 Gain 3
1.0000 E+0
可通过左右键配合上下键手动输入校准系数。
该系数出厂已经设置好，没有特殊情况建议用户不要修改。
如果临时修改，恢复原数据时，《校准证书》中的数据重新手动输入即可。
校准: 该键按下后进入如下所示的菜单
→档位线性校准
量值校准
然后通过上下按键来选择所选项目，选定后按下确认键进入下
一层菜单。
l选择“档位线性校准”选项并确认后，出现以下操作画面：
gain 1 1.0000
通过左右键配合上下键，可输入gain1～gain6各自的线性修正系数，输入每一个gain的系数后，按下确认键，系数会被永久保存并立即生效。
该系数出厂时已经设置好，没有特殊情况建议用户不要修改。
如果临时修改，恢复原数据时，《校准证书》中的数据重新手动输入即可。
l选择“量值校准”选项并确认后，出现以下操作画面：
输入当前标准值：
1.0000 E+0
通过左右键配合上下键，输入当前标准照度值，按下确认键后仪器会显示“校准成功”，并且自动将校准因子永久存储，立即生效。
（注意：该功能为校准部门使用，用户如果标准校准设备，请勿操作，如果用户误操作后，可在“设置校准因子”选项中重新按照《校准证书》中的数据重新手动输入校准因子即可。
）
自动/手动：用于切换自动换档和手动换档功能，仪器开机默认的状态为自动换档，也就是自动量程转换，仪器屏幕显示的测量
主界面会对应自动/手动分别显示“stat:local/auto”或
“stat:local/man”。
如果不断按下此键，仪器会在auto和
man两种状态之间不断切换。
如果选择了“man”也就是手动换档，用户可通过按下左右键
在gain1～gain6间随意换档。
遥控/本地：仪器开机为本地状态，仪器测量主界面显示‘local’字样。
当仪器与PC机进行通讯时，仪器会自动进入遥控状态，
仪器测量主界面显示‘remot’字样。
在遥控状态下，按下
该键即可回到本地状态。
确认：对菜单进行操作时按此键进入下一层功能菜单或对修改结果进行保存。
测量：测量功能键，按下此键可直接从操作菜单退出并回到测量主界面状态，正常显示测量值及状态。
五、RS232接口及指令
1、本机RS-232接口采用九针插座，信号定义如下：
3 TXD Transmit Data
2 RXD Receive Data
5 GND System Ground
如果使用连接线时，注意要使用2、3直通线，不能使用2、3交叉连接线。
2、本机波特率为4800，数据位8，停止位1，校验N。
3、PC机读数据：
PC机先发送指令符“read；”，然后PC机接受数据。
接收到的数据格式为：“：9.1234 E-3 /n”，也就是说数据的起始标志位为‘:’，结束标志位为‘/n’。
数据与仪表屏幕显示的值一致。
如果仪表显示‘overload’,那么PC机也会接收到“：overload /n”字符串。
4、PC机远程清零：
PC机先发送指令符“zero；”，然后仪器开始清零操作。
清零完成后返回“：zero complete/n”字符作为清零结束应答。
六、注意事项
1、本仪器采用光电倍增管探测器，切勿使探测器受到冲击，防止
损坏。
2、各修正系数出厂时均设置好，除非特殊情况用户不用修改。
3、本仪器采用非易失性存储器，修正系数在修改过后会永久保存，
电源关断或重新启动不会改变修正系数。
4、仪器出现任何不正常现象，比如花屏、死机等状态，用户可以
重新开机，重新启动。
如果还不能解决问题，请与厂家联系，切勿私自进行修理。
七、保修及联系方式
本产品免费保修1年，由于非正常使用造成的损坏不包括在免费维修之列。