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....
3651
Inlines ORP pH TEMP
Menu driven, sealed, backlit, pH/mV monitor/transmitter with tinned lead connectors.
3351
Inlines CON RES TEMP
Menu driven, sealed, backlit, conductivity transmitter with tinned lead connectors.
TDS110B
Testers TDS TEMP
A Bluetooth TDS/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free TDS Bluetooth iOS or Android app to provide the simplest way to accurately measure TDS and temperature readings....
EC115B
Testers CON SAL TDS TEMP
A Bluetooth conductivity/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free conductivity Bluetooth iOS or Android app to provide the simplest way to accurately measure conductivity and temperature readings....
EC111B
Testers CON SAL TDS TEMP
A Bluetooth conductivity/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free conductivity Bluetooth iOS or Android app to provide the simplest way to accurately measure conductivity and temperature readings....
EC110B
Testers CON SAL TDS TEMP
A Bluetooth conductivity/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free conductivity Bluetooth iOS or Android app to provide the simplest way to accurately measure conductivity and temperature readings....
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....
pH/EC80
Testers CON pH SAL TDS TEMP
Multi-parameter tester for measuring pH, conductivity, TDS, salinity and temperature
6308TuSS
Inlines TuSS
Intuitive Turbidity or Suspend Solid controller and transmitter in a 1/4 DIN IP-65 case with 2 on/off control relays,one 4-20mA output, a RS-485 modbus output