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 
9011M DO/Temperature Basis Portable Meter
Portables DO 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 
pH610B
Testers pH TEMP
A Bluetooth pH/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free pH Bluetooth iOS or Android app to provide the simplest way to accurately measure pH and temperature readings....
6005P
Electrodes pH TEMP
Jenco 3-In-1 pH/reference/temperature electrode with 1 m or other cable with BNC and 8-Pin connector.
600P
Electrodes pH
pH/reference electrode with 30 inch cable and BNC, 12mm Diameter, 0 – 14 pH, good to 80 Celsius.
7810
Portables TEMP
Water resistant J, K, T thermocouple meter with auto-ranging, min/max and 50 memory data points.
9250M/9251N
Portables DO TEMP
Field or lab polarographic DO/temperature meter, water resistant case, RS-232, 8-pin DIN connector.
9010M/9020M
Portables DO TEMP
Reliable, easy to use general purpose portable DO meters with 50 sets of memory storage
6312CTB
Inlines CON TDS TEMP
Dual current EC analyzer, isolated reversible transmitters, 2 or 4 wire probes, RS-485 and 2 relays.
3250M
Portables CON SAL TDS TEMP
Conductivity, TDS, Salinity, Temperature Portable Meter. Jenco model 3250M is a precision conductivity meter with selectable 2 or 4 wire cell inputs, RS-232 output and 50 sets of data memory storage.
6312PTB
Inlines pH TEMP
pH/mV analyzer, dual current isolated reversible transmitters, RS-485, relays 2 high, 1 low and 1 temp.
3621
Inlines ORP pH TEMP
Menu driven, sealed, backlit, pH/mV monitor/controller with 2 relays and tinned lead connectors.