HM Digital symbolHM DIGITALPremier Water Testing InstrumentsINDIA
Find a distributor
Products / Controllers

Controllers Water Quality Meters

Automated controllers for industrial and commercial water treatment systems. Select a model for specifications, applications and local support in India.

10

models available in this category

HM Digital PSC-154 TDS/EC Controller with 4-20mA Output
TDS/EC Controller with 4-20mA Output

PSC-154

The PSC-154 controller monitors and controls TDS/EC levels for high-output commercial systems. It has an extended range, digital calibration, on-screen temperature, tri-color display, and 4-20mA output.

View model →
HM Digital PSC-150 Extended Range EC/TDS Controller
Extended Range EC/TDS Controller

PSC-150

The new controller includes an extended range, digital calibration, on-screen temperature, and a tri-color display.

View model →
HM Digital PSC-54 Single Line, EC/TDS Mini Controller with 4-20mA Output
Single Line, EC/TDS Mini Controller with 4-20mA Output

PSC-54

The PSC-54 is a NEW product from HM Digital offering extended range EC/TDS testing for commercial or industrial water treatment professional. This “mini” controller has an adjustable relay able to control a pump or valve with a 4-20mA output.

View model →
HM Digital PSC-50 TDS/EC Controller
TDS/EC Controller

PSC-50

The PSC-50 controller has a maximum set point to help maintain a limit of TDS/EC allowed in the water. When the measuring water exceed the TDS/EC level, the alarm and relay will turn on. If the TDS/EC level drops below the set point, the controller deactivate the alarm and switch the relay contacts back to the normal position.

View model →
HM Digital CIC-150 Single Control Dosing/Injection TDS/EC
Single Control Dosing/Injection TDS/EC

CIC-150

The CIC controllers can monitor and control dosing and/or injection systems. This unit will control one system at a time.

View model →
HM Digital CIC-152 Dual Control Dosing/Injection TDS/EC
Dual Control Dosing/Injection TDS/EC

CIC-152

The CIC controllers can monitor and control dosing and/or injection systems. This unit will control 2 separate systems.

View model →
HM Digital PPH-1000 Single Line pH and Temp Controller
Single Line pH and Temp Controller

PPH-1000

This new offering from HM Digital gives the user a single-line pH controller ideal for any industrial or commercial systems needing to control pH levels. This will work especially well in

View model →
HM Digital PS-203 Dual Display TDS Controller
Dual Display TDS Controller

PS-203

The PS-203 allows for continuous and simultaneous monitoring and control of TDS levels on two water lines for high-output commercial systems.

View model →
HM Digital PSC-60D Dual Display, Dual Line EC/TDS Monitor
Dual Display, Dual Line EC/TDS Monitor

PSC-60D

The PSC-60D is a NEW product from HM Digital offering dual display monitoring for the industrial water treatment professional. This extended range EC/TDS “mini” monitor continuously monitors 2 lines.

View model →
HM Digital PSC-64D Dual Display, Dual Line EC/TDS Monitor w/ 4-20mA Output
Dual Display, Dual Line EC/TDS Monitor w/ 4-20mA Output

PSC-64D

The PSC-64D is a NEW product from HM Digital offering dual display monitoring for the industrial water treatment professional. This extended range EC/TDS “mini” monitor continuously monitors 2 lines while sending out a 4-20mA output.

View model →