Xiamen ZhiCheng Automation Technology Co., Ltd
| Product Type | Conductivity / Resistivity Sensor System |
| Installation Type | Integral Mount System |
| Sensor Compatibility | Compatible with Signet Conductivity Electrodes |
| Supply Ability | 1/piece in stock |
| Product Model | +GF+ Signet 3-2850-51-84 |
| Enclosure Protection | NEMA 4X / IP65 |
| Payment Terms | T/T |
| Calibration Feature | EasyCal® Automatic Calibration |
| Delivery Time | 3-7 |
| Packaging Details | 50*50*50mm |
| Measurement Function | Conductivity & Resistivity Monitoring |
| Output Signal | Digital S3L Interface |
| Model Number | 3-2850-51-84 |
| Brand Name | +GF+ |
| Certification | 3C |
| Place of Origin | China |
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Product Specification
| Product Type | Conductivity / Resistivity Sensor System | Installation Type | Integral Mount System |
| Sensor Compatibility | Compatible with Signet Conductivity Electrodes | Supply Ability | 1/piece in stock |
| Product Model | +GF+ Signet 3-2850-51-84 | Enclosure Protection | NEMA 4X / IP65 |
| Payment Terms | T/T | Calibration Feature | EasyCal® Automatic Calibration |
| Delivery Time | 3-7 | Packaging Details | 50*50*50mm |
| Measurement Function | Conductivity & Resistivity Monitoring | Output Signal | Digital S3L Interface |
| Model Number | 3-2850-51-84 | Brand Name | +GF+ |
| Certification | 3C | Place of Origin | China |
| High Light | GF Piping System level transmitter ，compact level transmitter with warranty ，stable level-detect value-transmit transmitter | ||
The +GF+ Signet 3‑2850‑51‑84 is an integral-mount conductivity/resistivity system pairing 2850 sensor electronics with a 2842 electrode (K=10.0 cm⁻¹) for high-range ionic-strength measurement. Parameters: 4.6 m cable, 12–24 VDC, Digital (S³L) output, accuracy ±2% of reading, NEMA 4X/IP65, –10 to +85 °C, and EasyCal auto-recognition for field calibration.
It delivers a stable, temperature-compensated conductivity signal into Signet 9900/8900 controllers or a PLC/DCS to enforce blowdown limits, concentrate monitoring, reject/reclaim logic, and discharge compliance alarms. Typical use: cooling-tower/boiler blowdown, brackish/brine loops, concentrate from RO/EDI, and high-TDS industrial effluent where low-range electrodes would saturate. The K=10.0 cell + S³L digital link prevents analog drift over long runs while keeping calibration audit-friendly.
| Parameter Category | Specification Details |
|---|---|
| Model / Part No. | 3-2850-51-84 (GF Code: 159002159) [12†L14-L15] |
| Product Type | Integral Conductivity/Resistivity Sensor System [12†L14] |
| Output Signal | Digital (S³L) [7†L10][8†L16][9†L18][10†L6] |
| Compatible Instruments | Signet 8900, 9900, 9950 Transmitters [9†L19-L22][10†L21-L22] |
| Supply Voltage (Output) | 5 VDC ±5% (regulated, max. 3.0 mA) [8†L28-L29] |
| Process Connection | 3/4 inch MNPT (CPVC body) [6†L12-L13][12†L14-L15] |
| Thread Type | NPT (National Pipe Thread) [12†L14-L15] |
| Electrode Type | Stainless Steel (316L) [6†L16][6†L18] |
| Cell Constant (K) | 10.00 cm⁻¹ [6†L18][7†L14][12†L14-L15] |
| O-Ring Material | FPM (Viton) [6†L12] |
| Max. Operating Temp. | 85°C (185°F) [8†L34] |
| Enclosure Rating | NEMA 4X / IP65 [8†L33][9†L22-L23] |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit 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.which make sure that all this jobs are
perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)ABB.4)Foxobro.5)HIKROBOTGood working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2017
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide. We Are The Supplier For Industrial Automation Spare Parts. we Specialize In Plc Module, Dcs Card Pieces, Esd System Card Pieces, Vibration Monitoring System Card Pieces, Steam Turbine Control System M... Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide. We Are The Supplier For Industrial Automation Spare Parts. we Specialize In Plc Module, Dcs Card Pieces, Esd System Card Pieces, Vibration Monitoring System Card Pieces, Steam Turbine Control System M...
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