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  1. Water Quality
  2. pH Meters

GF Signet 8750 pH/ORP Transmitter

ProcessPro single channel pH/ORP transmitter.

GF Signet 8750 pH/ORP Transmitter
GF Signet 8750 pH/ORP Transmitter Wall Mount
  • GF Signet 8750 pH/ORP Transmitter Wall Mount
    GF Signet 8750 pH/ORP Transmitter Wall Mount
  • GF Signet 8750 pH/ORP Transmitter Panel Mount
    GF Signet 8750 pH/ORP Transmitter Panel Mount
GF Signet 8750 pH/ORP Transmitter
GF Signet 8750 pH/ORP Transmitter Wall Mount
GF Signet 8750 pH/ORP Transmitter
GF Signet 8750 pH/ORP Transmitter Panel Mount
Retired products cannot be ordered
The GF Signet 9900 Transmitter is the recommended replacement

View Company Reviewsby Trustpilot
Manufactured
  • By Georg Fischer / GF Signet
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Product Manual Product Specs (2 Files)
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
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Overview

Features

  • Accuracy: ±0.03 pH; ±2 mV ORP
  • Automatic Temperature Compensation
  • Display: Alphanumeric 2x16 LCD
  • Hold and simulate functions
  • Relay options available
  • Output scalability
  • Optional dual output
  • NEMA 4X/IP65 enclosure

Description

The GF Signet 8750 ProcessPro® pH/ORP Transmitter Signet is designed for broad applications and ease of setup and use. The GF Signet 8750 pH/ORP Transmitter autoconfigures for either pH or ORP use when connected to GF Signet pH or ORP electrodes. A choice of mounting options allow users to customize their installation for particular applications.

The GF Signet 8750 pH/ORP Transmitter's EasyCal menu features automatic buffer recognition for mistake-proof pH or ORP electrode calibrations. Intuitive software and the four button keypad arrangement make it easy to use the GF Signet 8750 pH/ORP Transmitter to access important information such as pH or ORP, mV input, temperature, calibration, relay set-up menus, and more.

Applications for GF Signet 8750 pH/ORP Transmitter

  • Neutralization Systems
  • Heavy Metals Recovery
  • Plating Control
  • Scrubber Control
  • Pool and Spa Control
  • Environmental Study
  • Water Treatment
  • Water Quality Monitoring
  • Waste Treatment
  • Disinfection

System Compatibility

The GF Signet 8750 pH/ORP Transmitter is compatible with a wide variety of GF Signet components. Please click here to view typical system configurations. If you have any questions about your particular installation, please contact us.

Documents

Spec Sheets

  • GF Signet 8750-1,2 pH/ORP Transmitter Data Sheet PDF (670 KB)
  • GF Signet 8750-3 pH/ORP Transmitter Data Sheet PDF (459 KB)

Manuals

  • GF Signet 8750-1 pH/ORP Transmitter Manual PDF (558 KB)
  • GF Signet 8750-2 pH/ORP Transmitter Manual PDF (517 KB)

Other

  • GF Signet Analytical Component Compatibility Chart PDF (103 KB)
  • GF Signet pH/ORP Technical Reference (216 KB)

Links

  • All possible part numbers

Accessories

Mounting Bracket

GF Signet Accessory Kit
GF Signet Accessory Kit

Wall Mount Accessory for 9900.

$312.00 $280.80

Accessories

Please consider these optional accessories.

GF Signet 2724-2726 pH and ORP Electrodes
GF Signet 2724-2726 pH and ORP Electrodes

DryLoc connector with corrosion-resistant gold-plated contacts, connects to the 2760 preamplifier or the 2750/1 sensor electronics.

Some Models in Stock
Starting at $390.60
GF Signet 2774-2777 pH and ORP Electrodes
GF Signet 2774-2777 pH and ORP Electrodes

pH and ORP electrodes with DryLoc connector with gold-plated contacts featuring a PTFE double reference junction.

Starting at $574.20
GF Signet 2759 pH/ORP System Tester
GF Signet 2759 pH/ORP System Tester

Battery-powered millivolt generator simulates pH values for trouble-shooting and system verification.

Starting at $638.10
GF Signet Installation Fittings
GF Signet Installation Fittings

Fittings for securing insertion style flow sensors with different styles, models & materials to suit a variety of applications.

Some Models in Stock
Starting at $295.20
GF Signet 8050 Universal Mounting Kit
GF Signet 8050 Universal Mounting Kit

Kit for mounting a field mount transmitter on a pipe, wall or other stationary surface near a sensor.

In Stock
$103.00 $92.70
GF Signet 200 Retrofit Adapter
GF Signet 200 Retrofit Adapter

1/4-DIN retrofit adapter.

$164.00 $147.60
GF Signet Watertight NEMA 4X Cover
GF Signet Watertight NEMA 4X Cover

$95.00 $85.50
GF Signet Heavy Duty Wall Mount Bracket
GF Signet Heavy Duty Wall Mount Bracket

Heavy duty 1/4 DIN wall mount bracket (panel mount only).

Starting at $106.20
GF Signet Surface Mounting Bracket
GF Signet Surface Mounting Bracket

Mounting Bracket.

$60.00 $54.00
GF Signet Liquid Tight Connector Kit
GF Signet Liquid Tight Connector Kit

Liquid Tight Connector Kit, NPT (1 pc.).

Select options for pricing
GF Signet 2756-WT and 2757-WT pH / ORP Electrodes
GF Signet 2756-WT and 2757-WT pH / ORP Electrodes

Wet-tap pH and ORP electrodes featuring DryLoc connector with gold-plated contacts.

$536.40 to $601.20
GF Signet 2760 pH/ORP Preamplifier
GF Signet 2760 pH/ORP Preamplifier

Submersible or in-line mount connector or preamplifier featuring DryLoc connectors, available with NPT threads.

Some Models in Stock
Starting at $640.00

Need Help? Call a Flow engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Lou P. headshot Lou P.
Senior Applications Engineer
28 years at Instrumart
Jason D. headshot Jason D.
Senior Applications Engineer
22 years at Instrumart
Patrick M. headshot Patrick M.
Applications Engineer
3 years at Instrumart
Martin K. headshot Martin K.
Applications Engineer
Dan R. headshot Dan R.
Applications Engineer
3 years at Instrumart
Mathias H. headshot Mathias H.
Senior Applications Engineer
15 years at Instrumart
MaryKate R. headshot MaryKate R.
Applications Engineer
3 years at Instrumart
Lou P. headshot Lou P.
Senior Applications Engineer
28 years at Instrumart
Jason D. headshot Jason D.
Senior Applications Engineer
22 years at Instrumart
Patrick M. headshot Patrick M.
Applications Engineer
3 years at Instrumart
Martin K. headshot Martin K.
Applications Engineer
Dan R. headshot Dan R.
Applications Engineer
3 years at Instrumart
Mathias H. headshot Mathias H.
Senior Applications Engineer
15 years at Instrumart
MaryKate R. headshot MaryKate R.
Applications Engineer
3 years at Instrumart
Lou P. headshot Lou P.
Senior Applications Engineer
28 years at Instrumart

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GF Signet 8750 pH/ORP Transmitter
GF Signet 8750 pH/ORP Transmitter
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