Part and Accessories

AUTO HOZE FILLA® Automatic Tank Filling System with High Level Alarm   Keep water tanks full of water automatically.  Simply connect your hose and set the depth. The automatic float valve will keep water levels at the desired setpoint...

HM Digital HMCC-1 Controller Cover for PSC-154. COVER ONLY

  ORP Buffer Solution and Electrode Test Kit HM Digital's pH buffer solution comes in powder form, so it's lightweight, takes up very little space, is inexpensive and has an indefinite shelf life. Dry so it ships easily. FEATURES Variety pack...

HM Digital's pH buffer solution comes in powder form, so it's lightweight, takes up very little space, is inexpensive and has an indefinite shelf life. Use these buffers with any pH instrument for easy calibration. Dry so it travels easily. FEATURES ...