We pride ourselves on our ability to evolve, innovate, and consistently deliver better value to our customers. Every product is informed by decades of engineering experience and industry know-how and is hand-tested to function flawlessly right out of the box. No matter what your water quality monitoring needs are, we have a solution designed to make your job easier.
FEATURED 
6011M/6011EU pH/ORP/Temperature Basis Portable Meter
Portables ORP pH TEMP
The Basis Portable Series is Jenco’s latest iteration of our portable meters and represents a huge step forward for on-location water quality measurements.
FEATURED 
ORP650B
Testers ORP TEMP
A Bluetooth ORP/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free ORP Bluetooth iOS or Android app to provide the simplest way to accurately measure ORP and temperature readings....
FEATURED 
6177M/6177EU pH/ORP/Temperature Basis Benchtop Meter
Benchtops ORP pH TEMP
The Basis Series pH/ORP/temperature benchtop pH meter is the latest entry-level meter from a line that is renowned for its reading quality, now with a refined user experience and improved usability. Renowned accuracy and repeatability...
6250
Portables ION ORP pH TEMP
Handheld pH/mV/Ion meter with RS-232 output for the professional chemist .
6309POT
Inlines ORP pH TEMP
pH & ORP dual parameter analyzer with RS-485 MODBUS RTU online connectivity, 4 relays in a 1/4 DIN IP65 case.
6010M
Portables ORP pH TEMP
Economical, 50 data point memory pH/mV/temperature meter, BNC and ATC inputs in an IP65 case.
6311
Inlines ORP pH TEMP
pH or mV analyzer, controller, 4 ~ 20 mA transmitter, RS-485, 4 on/off relays and 1 wash. relay.
6175
Benchtops ORP pH TEMP
Backlit, easy to use, pH, mV temperature meter with Auto 1, 2 or 3 point pH calibration.
3621
Inlines ORP pH TEMP
Menu driven, sealed, backlit, pH/mV monitor/controller with 2 relays and tinned lead connectors.
6TX
Inlines ORP pH TEMP
Scalable 12 to 36 VDC loop powered 4 ~ 20 mA transmitter, power down flash memory, 1/4 DIN IP65 case.
6313
Inlines ORP pH TEMP
Intuitive pH or mV controller and transmitter in a 1/4 DIN IP-65 case with 2 on/off control relays.
6219N
Benchtops ION ORP pH TEMP
pH/mV/Ion benchtop meter with BNC and RS-232 for the professional chemist or technician.