MOQ: | 1 |
Price: | Negotiate |
Standard Packaging: | Carton |
Delivery Period: | 3-5DAYS |
Conductivity Electrode, K=0.01, 4-20 mA Output, 3/4"NPT | |
Payment Method: | T/T, L/C |
Supply Capacity: | 100PCS/MONTHS |
Product Description
All 2850 units are available with a choice of a single or dual digital (S3L) outputs, or a single 4 to 20 mA. The single digital (S3L) output version can be paired with the 9900 Transmitter to extend the distance between the measuring points to 400 feet.
The 8900 Multi-parameter controller allows for up to six 2850 (S3L) output conductivity sensors to be used with the Signet 8900 Multi-parameter controller. The two-wire 4 to 20 mA output version is available with eight 4 to 20 mA output ranges for each electrode cell constant. Each range can be inverted and is field selectable.
EasyCal is a standard feature that automatically recognizes conductivity test solution values for simple field calibration. A certification toll is available for validation of the sensor electronics according to USP requirements.
Product Information
Description
• Signet 2850 Conductivity/Resistivity Sensor Electronics provides either a two-wire 4 to 20 mA output or Digital (S3L)format.
• The 4 to 20 mA output models provide eight ranges for each electrode cell constant, plus the ability to invert each range.
• The EasyCal feature allows the devices to automatically recognize standard conductivity test solution values for simple fi eld calibration.
• The Conductivity Sensor provided with integral systems will have its custom cell constant information programmed into the electronics at the factory to provide a 2% sensor accuracy. See page 6 for details.
Features
- Test certificate supplied with all sensors
- Custom cell constant programmed into the electronics
- Integral mount systems for quick and easy installation
- Compact design for maximum installation flexibility
- Extends the distance between the measuring point and the 9900 Transmitter to 400 ft
- Digital (S3L) interface or two-wire 4 to 20 mA output
- EasyCal with automatic test solution recognition
- Dual channel unit available for low cost installation with Signet 8900 Multi-Parameter Controller
- For use with all Signet conductivity electrodes
Type |
Conductivity-Resistivity Electrodes |
---|---|
Series |
2850 |
Compatible Electrodes |
All Signet Sensors |
NPT Mount Junction Box for Integral Mount |
PBT |
Universal/Remote Mount |
PBT, CPVC |
Sensor |
2842 Electrode, 10.0 cell |
Process Threaded Connection |
NPT threads |
Operating Temperature |
-10 to 85 °C (14 to 185 °F) |
Storage Temperature |
-20 to 85 °C (-4 to 185 °F) |
Relative Humidity |
0 to 95%, Non-condensing |
Enclosure |
NEMA 4X/IP65 |
Accuracy |
± 2% of Output Span |
Resolution |
7 µA |
Update Rate |
< 600 ms |
Error Indication |
22 mA |
Pure Water Compensation |
When using 0.01-cm cell and raw conductivity value < 0.5 µS, the 2850 auto-switches to compensate for non-linear temperature effects found in this low conductivity (high resistivity) range |
Standards |
CE, FCC |
Approvals |
RoHS Compliant, China RoHS |
Product Photo
More Products
3-2350-1 | 3-3719-11 | 3-2551-T0-11 |
3-8450-1P | 3-3719-21 | 3-2551-T1-11 |
3-8550-2 | 3-2450-7U | 3-2551-P1-12 |
3-8750-2 | 3-2450-7U | 3-2551-P2-12 |
3-2819-S1 | 3-2450-7L | 3-2250-11U |
3-2820-S1 | 3-2450-7H | 3-2551-P1-22 |
3-2821-S1 | 3-2450-7H | 3-2551-P0-42 |
3-8050 | 3-2350-3 | 3-2551-P0-42 |
3-8050 | 3-2839-1 | 3-2551-P0-42 |
3-8052 | 3-8150-P0 | 3-2537-5C-P0 |
3-8350-2 | 3-2774-1 | 3-2537-6C-P1 |
3-2820-T1 | P525-1S | 3-2537-6C-T0 |
3-2450-3U | P525-2S | 3-2537-6C-T0 |
3-2450-3U | P525-2S | 3-2850-51-40 |
3-2750-1 | P525-2S | 3-2850-52-39 |
3-8050-1 | 3-8058-1 | 3-2850-52-39 |
3-8050-2 | 3-2551-P0-11 | 3-2850-52-40 |
3-2759 | 3-2551-P1-11 | 5541-4184 |
3-2759.391 | 3-2551-P1-11 | 3-2850-61 |
3-2840-1 | 3-2551-P2-11 | 3-2850-61 |
Related Product Recommendation:
3-2850-51 | 3-2850-52-40V |
3-2850-52 | 3-2850-52-41V |
3-2850-61 | 3-2850-52-42V |
3-2850-62 | 3-2850-52-39VD |
3-2850-63 | 3-2850-52-40VD |
3-2850-51-39V | 3-2850-52-41VD |
3-2850-51-40V | 3-2850-52-42VD |
3-2850-51-41V | 3-9000.392-1 |
3-2850-51-42V | 3-9000.392-2 |
3-2850-51-39VD | 3-2850.101-1 |
3-2850-51-40VD | 3-2850.101-2 |
3-2850-51-41VD | 3-2850.101-3 |
3-2850-51-42VD | 3-2850.101-4 |
3-2850-52-39V | 3-2850.101-5 |
Cooperative Brand
(DCS)
ABB / TRICONEX / FOXBORO/ I/A / HONEYWELL / TDC2000/3000 / YOKOGAWA / BENTLY NEVADA
(PLC)
B&R / ALLEN BRADLEY / BECKHOFF / HONEYWELL / OMRON / SIEMENS
(SENSOR)
IFM / SICK/ P+F/ WENGLOR / BAUMER / LEUZE / HOLLY/ SYSHOKUYO / EUCHNER
(CONNECTOR)
HARTING / PHOENIX CONTACT/ WEIDMUELLER
(VALVE)
SMC / FESTO / +GF+.......
(INSTRUMENT)
+GF+ /E+H / HITACHI / ROSEMOUNT
Why Choose Us
Xiamen ZhiCheng Automation Technology Co., Ltd it is a leading global supplier of control system components. We specialize in control systems and drives. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts. We have tens of thousands of spare partsand spare parts warehouse . Products and services to serve for installing of users control system,Distributed control systems, programmable controllers, panel controller and drive!
We major in DCS system,Sensor,PLC,Connector,Valve, and Instrument,MAGNETRON,RO Membrane. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are perfectly. If you have any further questions, please don't hesitate to contact us.
How To Contact Me
MOQ: | 1 |
Price: | Negotiate |
Standard Packaging: | Carton |
Delivery Period: | 3-5DAYS |
Conductivity Electrode, K=0.01, 4-20 mA Output, 3/4"NPT | |
Payment Method: | T/T, L/C |
Supply Capacity: | 100PCS/MONTHS |
Product Description
All 2850 units are available with a choice of a single or dual digital (S3L) outputs, or a single 4 to 20 mA. The single digital (S3L) output version can be paired with the 9900 Transmitter to extend the distance between the measuring points to 400 feet.
The 8900 Multi-parameter controller allows for up to six 2850 (S3L) output conductivity sensors to be used with the Signet 8900 Multi-parameter controller. The two-wire 4 to 20 mA output version is available with eight 4 to 20 mA output ranges for each electrode cell constant. Each range can be inverted and is field selectable.
EasyCal is a standard feature that automatically recognizes conductivity test solution values for simple field calibration. A certification toll is available for validation of the sensor electronics according to USP requirements.
Product Information
Description
• Signet 2850 Conductivity/Resistivity Sensor Electronics provides either a two-wire 4 to 20 mA output or Digital (S3L)format.
• The 4 to 20 mA output models provide eight ranges for each electrode cell constant, plus the ability to invert each range.
• The EasyCal feature allows the devices to automatically recognize standard conductivity test solution values for simple fi eld calibration.
• The Conductivity Sensor provided with integral systems will have its custom cell constant information programmed into the electronics at the factory to provide a 2% sensor accuracy. See page 6 for details.
Features
- Test certificate supplied with all sensors
- Custom cell constant programmed into the electronics
- Integral mount systems for quick and easy installation
- Compact design for maximum installation flexibility
- Extends the distance between the measuring point and the 9900 Transmitter to 400 ft
- Digital (S3L) interface or two-wire 4 to 20 mA output
- EasyCal with automatic test solution recognition
- Dual channel unit available for low cost installation with Signet 8900 Multi-Parameter Controller
- For use with all Signet conductivity electrodes
Type |
Conductivity-Resistivity Electrodes |
---|---|
Series |
2850 |
Compatible Electrodes |
All Signet Sensors |
NPT Mount Junction Box for Integral Mount |
PBT |
Universal/Remote Mount |
PBT, CPVC |
Sensor |
2842 Electrode, 10.0 cell |
Process Threaded Connection |
NPT threads |
Operating Temperature |
-10 to 85 °C (14 to 185 °F) |
Storage Temperature |
-20 to 85 °C (-4 to 185 °F) |
Relative Humidity |
0 to 95%, Non-condensing |
Enclosure |
NEMA 4X/IP65 |
Accuracy |
± 2% of Output Span |
Resolution |
7 µA |
Update Rate |
< 600 ms |
Error Indication |
22 mA |
Pure Water Compensation |
When using 0.01-cm cell and raw conductivity value < 0.5 µS, the 2850 auto-switches to compensate for non-linear temperature effects found in this low conductivity (high resistivity) range |
Standards |
CE, FCC |
Approvals |
RoHS Compliant, China RoHS |
Product Photo
More Products
3-2350-1 | 3-3719-11 | 3-2551-T0-11 |
3-8450-1P | 3-3719-21 | 3-2551-T1-11 |
3-8550-2 | 3-2450-7U | 3-2551-P1-12 |
3-8750-2 | 3-2450-7U | 3-2551-P2-12 |
3-2819-S1 | 3-2450-7L | 3-2250-11U |
3-2820-S1 | 3-2450-7H | 3-2551-P1-22 |
3-2821-S1 | 3-2450-7H | 3-2551-P0-42 |
3-8050 | 3-2350-3 | 3-2551-P0-42 |
3-8050 | 3-2839-1 | 3-2551-P0-42 |
3-8052 | 3-8150-P0 | 3-2537-5C-P0 |
3-8350-2 | 3-2774-1 | 3-2537-6C-P1 |
3-2820-T1 | P525-1S | 3-2537-6C-T0 |
3-2450-3U | P525-2S | 3-2537-6C-T0 |
3-2450-3U | P525-2S | 3-2850-51-40 |
3-2750-1 | P525-2S | 3-2850-52-39 |
3-8050-1 | 3-8058-1 | 3-2850-52-39 |
3-8050-2 | 3-2551-P0-11 | 3-2850-52-40 |
3-2759 | 3-2551-P1-11 | 5541-4184 |
3-2759.391 | 3-2551-P1-11 | 3-2850-61 |
3-2840-1 | 3-2551-P2-11 | 3-2850-61 |
Related Product Recommendation:
3-2850-51 | 3-2850-52-40V |
3-2850-52 | 3-2850-52-41V |
3-2850-61 | 3-2850-52-42V |
3-2850-62 | 3-2850-52-39VD |
3-2850-63 | 3-2850-52-40VD |
3-2850-51-39V | 3-2850-52-41VD |
3-2850-51-40V | 3-2850-52-42VD |
3-2850-51-41V | 3-9000.392-1 |
3-2850-51-42V | 3-9000.392-2 |
3-2850-51-39VD | 3-2850.101-1 |
3-2850-51-40VD | 3-2850.101-2 |
3-2850-51-41VD | 3-2850.101-3 |
3-2850-51-42VD | 3-2850.101-4 |
3-2850-52-39V | 3-2850.101-5 |
Cooperative Brand
(DCS)
ABB / TRICONEX / FOXBORO/ I/A / HONEYWELL / TDC2000/3000 / YOKOGAWA / BENTLY NEVADA
(PLC)
B&R / ALLEN BRADLEY / BECKHOFF / HONEYWELL / OMRON / SIEMENS
(SENSOR)
IFM / SICK/ P+F/ WENGLOR / BAUMER / LEUZE / HOLLY/ SYSHOKUYO / EUCHNER
(CONNECTOR)
HARTING / PHOENIX CONTACT/ WEIDMUELLER
(VALVE)
SMC / FESTO / +GF+.......
(INSTRUMENT)
+GF+ /E+H / HITACHI / ROSEMOUNT
Why Choose Us
Xiamen ZhiCheng Automation Technology Co., Ltd it is a leading global supplier of control system components. We specialize in control systems and drives. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts. We have tens of thousands of spare partsand spare parts warehouse . Products and services to serve for installing of users control system,Distributed control systems, programmable controllers, panel controller and drive!
We major in DCS system,Sensor,PLC,Connector,Valve, and Instrument,MAGNETRON,RO Membrane. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are perfectly. If you have any further questions, please don't hesitate to contact us.
How To Contact Me