pH and ORP

GF Signet 3-2751-1
Sensor Electronics for 8900 and 9900 or blind 4-20mA output
GF Signet 3-2751-2
In-line sensor electronics with EasyCal
GF Signet 3-2751-3
Submersible sensor electronics, 4-20mA or S3L output, 3/4" NPT thread, 15ft...
GF Signet 3-2751-4
Submersible sensor electronics, 4-20mA or S3L output, 3/4" ISO thread, 15ft...
GF Signet 3-2760-1
Submersible pre-amplifier, 3/4" NPT Thread, 15ft Cable, use with 3-8750 or 5700
GF Signet 3-2760-11
In-line pre-amplifier, 3/4" NPT thread, 25ft Cable, use with Signet...
GF Signet 3-2760-2
Submersible pre-amplifier, 3a/4" ISO thread, 15ft cable, use with 3-8750 or...
GF Signet 3-2760-21
In-line pre-amplifier, 3/4" ISO Thread, 15ft cable, use with Signet...
GF Signet 8900 Multi-Parameter Controller
Measures flow, pH, ORP, conductivity, pressure, level, and temperature
Call for price
Jenco 3010M Portable Meter
Jenco conductivity, salinity or TDS with temperature Meter with memory
Jenco 3679N pH/ORP Controller/Transmitter
The Jenco 3679N is a 1/4 DIN panel mount pH/ORP controller/transmitter in a...
Jenco 6010M
pH, ORP, Temperature Portable Meter W/Memories
Jenco 6010N
Jenco Handheld pH, Conductivity,Temperature meter
Jenco 6309POT
pH & ORP analyzer,1/4 DIN panel mount IP-65 case
Pathfinder EMIT-ORP

4-20 mA ORP transmitter

Pathfinder EMIT-pH

4-20 mA pH transmitter

Sensorex S650CD-ORP
Submersible ORP Sensor, Flat, CPVC
Sensorex S6510/10/BNC Kit
pH Sensor Submersion Kit: includes S651CD Sensor and Cap and Cable (10ft /BNC...