MachineU > China Products > Electrical Equipment & Supplies > Switches > Other Switches
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
Specifications
MOQ :
1
Delivery Time :
3-7
Relay Outputs :
Two Programmable SPDT Relays
Model Number :
3-8750-2
Power Supply :
12–24 VDC
Supply Ability :
1/piece in stock
Product Model :
+GF+ Signet 3-8750-2
Brand Name :
+GF+
Protection Rating :
NEMA 4X / IP65
Payment Terms :
T/T
Product Type :
pH/ORP Transmitter
Analog Output :
One Isolated 4–20 mA Output
Price :
USD 100-10000/Piece
Measurement Parameters :
pH and ORP
Packaging Details :
50*50*50mm
Display Type :
2 × 16 Alphanumeric LCD
Certification :
3C
Place of Origin :
USA
Description
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
Dual-Relay Field-Mount pH/ORP Transmitter

The +GF+ 3‑8750‑2 is a NEMA 4X/IP65 pH/ORP transmitter with 2 SPDT relays, isolated 4-20 mA, and ATC support for 2750/2751 sensor chains.

Automation Use: Dosing & Compliance Control

It drives pH/ORP-linked dosing pumps and effluent alarm interlocks for wastewater, scrubber, and chemical feed loops, no extra interposing relays needed.

Product Specifications: +GF+ Signet 3‑8750‑2
Parameter Specification
Product Type pH/ORP Transmitter (Field Mount)
Model / Part No. 3-8750-2 (Code: 159 000 055)
Mounting Type Field Mount (requires 3-8050 Universal kit)
Compatible Electrodes +GF+ SIGNET Twist-Lock 3-2720 Preamplifier / 3-271X Electrodes
Accuracy ±0.03 pH, ±2 mV (ORP)
Power Supply 12 to 24 VDC ±10%, regulated, 220 mA max
Display Alphanumeric 2 × 16 LCD, backlit
Current Output 1 x 4-20 mA, isolated, fully adjustable & reversible
Relay Outputs 2 x mechanical SPDT relays (5 A @ 30 VDC / 250 VAC)
Enclosure Rating NEMA 4X / IP65 (front), PBT case
Weight Approx. 325 g (12 oz.)
Packaging & Shipping
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
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.

+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
Our Main Products
  • PLC Interface Modules
  • I/O Systems and Interface Solutions
  • Signal Isolators and Signal Converters
  • Relays and Relay Modules
  • Industrial Power Supply Units
  • Control Valves and Actuators
  • Industrial Pumps
  • Process Instrumentation
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
Why Choose Us
  • Professional industrial automation supplier
  • High-quality products with competitive pricing
  • Fast response and technical support
  • Reliable supply chain and stable product availability
  • Customized solutions for industrial applications
  • 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.

Send your message to this supplier
Send Now

+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter

Ask Latest Price
Product Detail
MOQ :
1
Delivery Time :
3-7
Relay Outputs :
Two Programmable SPDT Relays
Model Number :
3-8750-2
Power Supply :
12–24 VDC
Supply Ability :
1/piece in stock
Contact Supplier
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter
+GF+ 3-8750-2 - pH/ORP-Signal-Read/4-20mA-Isolated-Output - Dual Relay NEMA4X Panel Mount Water Quality Transmitter

Xiamen ZhiCheng Automation Technology Co., Ltd

Verified Supplier
2 Years
xiamen
Since 2017
Business Type :
Manufacturer, Agent, Exporter, Trading Company
Main Products :
SICK Laser Sensor, IFM Pressure Sensor, Hokuyo Laser Sensor
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products GF Piping System
MachineU China Products Electrical Equipment & Supplies Switches Other Switches
Contact Supplier
Submit Requirement