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HANDHELDS
- ZT-2: Basic TDS Tester
- TDS-EZ: Economy TDS Tester
- TDS-3: TDS Meter with Case
- EC-3: Conductivity Meter with Case
- TDS-4: Pocket-Size Tester
- TDS-4TM: Pocket-Size TDS/Temperature
- AP-1: AquaPro Water Quality Tester (TDS)
- AP-2: AquaPro Water Quality Tester (EC)
- COM-100: Waterproof EC/TDS/Temp Meter
- PH-200: Waterproof pH Meter
- ORP-200: Waterproof ORP Meter
- TM-1: Digital Thermometer
- IN-LINE MONITORS
- CONTROLLERS
- ACCESSORIES
PM-2 Distributors
The PM-2 is not an item regularly stocked by distributors. Please contact HM Digital directly for information on purchasing the PM-2.