GFSIGNET2350温度传感器操作说明书.
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
‡ SIGNET 2820 Series Conductivity Sensor Instruction Manual
ENGLISH
1. Wiring
2. Recommended Position
3. 2819/2820/2821 In-line Installation
SAFETY INSTRUCTIONS FOR IN-LINE ELECTRODE INSTALLATION 1.Do not remove from pressurized lines.2.Do not exceed maximum temperature/pressure specifications.3.Wear safety goggles or face shield during installation/service.4.Do not alter product construction.
Failure to follow safety instructions may result in severe personal injury!
Customer supplied pipe tee/reducer
Standard
fitting kit Hole up Mark hole
position
3/4 in. NPT
Hand tighten only!
Optional fitting kit Hole up Mark hole position
Customer supplied pipe tee/reducer
1/2 in. NPT
Hand tighten only!
O-ring
O-ring
Sealant
Sealant
+GF + SIGNET 5800CR
•Use three conductor shielded cable for cable extensions up to 30 m (100 ft max.• Shield must be maintained through cable splice
RED
WHITE BLACK SILVER (SHLDS h l d
S i g n a l I N
T e m p . I N
I s o . G n d
CH 2
CH 1
RED SILVER (SHLD
BLACK
SILVER (SHLD
BLACK
C
NO
Tx GND Rx
CH2S2 T2
S1 T1 SG
C
NO
R+
R-RLY3RLY4SERIAL ANL2CH11 2 3 4 5 6 7 8 9 10 11 12 13 14
WHITE RED WHITE
+GF + SIGNET 9050CR
In-line 2821-1
Use caution to avoid air bubble or sediment trapping inside the electrode cavity. Submersible
OR
(J-2/03 English
3-2820.090-1
4. 2822 In-line Installation
5. 2823 In-Line Installation
Customer supplied pipe tee/reducer Sealant
1-1/4 turns past finger tight
Hole up
Mark hole position
Install behind hole ONLY!
Customer supplied pipe tee/reducer
3/4 in. NPT
Sealant
12
1-1/4 turns past finger tight
3/4 in. NPT Customer supplied coupling Customer supplied pipe Sealant
Sealant
6. 2819/2820/2821 Submersible Installation
7. 2822 Submersible Installation
2
Standard fitting kit
Optional fitting kit
3/4 in. NPT
1/2 in. NPT
1
Customer supplied pipe Customer supplied coupling
Hand tighten only!
Standard fitting kit
Optional fitting kit
O-ring Sealant
Sealant
Optional submersion fitting kit #3-2820.390
1
2
1-1/4 turns past finger tight
3/4 in. NPT Customer supplied pipe Customer supplied coupling Sealant
Sealant
8. 2823 Submersible Installation