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+GF+ 3-2850-61 - Cond-Measure/S3L-Digital-Transmit - PVDF IP65 EasyCal Universal Conductivity Resistivity Transmitter Module

+GF+ 3-2850-61 - Cond-Measure/S3L-Digital-Transmit - PVDF IP65 EasyCal Universal Conductivity Resistivity Transmitter Module

MOQ: 1
Price: USD 100-10000/Piece
Standard Packaging: 50*50*50mm
Delivery Period: 3-7
Payment Method: T/T
Supply Capacity: 1/piece in stock
Detail Information
Place of Origin
USA
Brand Name
+GF+
Certification
3C
Model Number
3-2850-61
Product Model:
+GF+ Signet 3-2850-61
Product Type:
Conductivity / Resistivity Sensor Electronics
Mounting Type:
Universal Junction Box Mount
Input Compatibility:
All GF Signet Conductivity / Resistivity Electrodes
Output Signal:
Digital S3L Or 4–20 MA Analog Output
Measurement Range (System):
0.055 µS To 400,000 µS/cm System Dependent
Communication Protocol:
S3L Digital / Loop-powered 4–20 MA
Enclosure Rating:
NEMA 4X / IP65 Industrial Waterproof Enclosure
Product Description
+GF+ 3-2850-61 - Cond-Measure/S3L-Digital-Transmit - PVDF IP65 EasyCal Universal Conductivity Resistivity Transmitter Module
Universal-Mount Conductivity/Resistivity Sensor Electronics -- Digital (S³L) Output

The 3‑2850‑61 is the universal-mount 2850 sensor electronics with Digital (S³L) output, mounted via a universal-base junction box (bolt to pipe/wall/tank) instead of the -51's ¾″ NPT j-box.

  • 12-24 VDC loop or 5-6.5 VDC S³L power supply
  • ± 2% reading accuracy
  • < 600 ms update rate
  • NEMA 4X/IP65 rating
  • EasyCal™ automatic calibration
  • Electrode cable ≤ 4.6 m
  • Distance to 9900/8900 ≤ 30 m
Automation Role -- RO/DI, Cooling Tower, Boiler & Multi-Sensor Loops

Feeds drift-free S³L conductivity to Signet 8900 (≤6 sensors) or 9900 for RO/DI interlocks, cooling-tower blowdown, boiler condensate, and scrubber liquor applications.

Universal base suits retrofits without NPT tee; S³L digital eliminates analog drift over ≤ 120 m—no separate transmitter required if 8900/9900 already present.

Product Specifications: +GF+ Signet 3‑2850‑61
Parameter Specification
Product Type Conductivity / Resistivity Sensor Electronics
Model / Part No. 3‑2850‑61 (Code: 159.001.400)
Output Signal Digital (S³L)
Measurement Range 0.055 µS to 400,000 µS / 18.2 MΩ to 10 kΩ
Compatible Electrodes All GF Signet conductivity / resistivity electrodes
Power Supply 12 - 28 VDC
Mounting Configuration Universal Mount (pipe, wall, or tank)
Operating Temperature -10°C to 85°C (14°F to 185°F)
Housing Material PBT
Key Features EasyCal automatic test solution recognition; test certificate supplied with all sensors; custom cell constant programming; extends distance to 9900 transmitter up to 120 m (400 ft)
Packaging & Shipping
Packaging and shipping illustration for conductivity sensor
Company Introduction

Xiamen Zhicheng Automation Technology Co., Ltd. is a professional supplier of industrial automation products and solutions, dedicated to providing reliable, cost-effective, and high-performance products to customers worldwide.

With extensive experience in industrial automation and process control, we specialize in supplying a comprehensive range of automation components for industries such as oil & gas, power generation, petrochemical, water treatment, manufacturing, and industrial infrastructure.

Industrial automation products overview
Our Main Products
  • PLC Interface Modules
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Industrial automation applications
Why Choose Us
  • ✔ Professional industrial automation supplier
  • ✔ High-quality products with competitive pricing
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  • ✔ Global export experience and customer-oriented service

We are committed to helping customers improve operational efficiency, system reliability, and process performance through dependable automation products and professional support.

Whether you are an end user, system integrator, engineering contractor, or distributor, Xiamen Zhicheng Automation Technology Co., Ltd. is ready to become your trusted partner in industrial automation.

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