TESTING - PH/ORP METERS

pH Test Papers

Test the pH level of the your body
Activated with saliva or urine
pH Test Papers - $9.95
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pH Water Test Kit

pH testing solution for Water and Liquids
pH Water Test Kit - $7.95
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HM Digital ORP-200 Meter

Great general purpose meter for ORP testing in various applications.
HM Digital ORP-200 Meter - $87.95
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HM Digital pH-200 Meter

Great for testing pH in a variety of applications
HM Digital pH-200 Meter - $79.95
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HM Digital pH80 Hydrotester

Economical pH Meter from HM Digital
HM Digital pH80 Hydrotester - $49.95
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HM Digital COM-100 EC, TDS, TEMP Meter

Versatle Meter for Combination Testing of EC, TDS and Temperature
HM Digital COM-100 EC, TDS, TEMP Meter - $74.95
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HM Digital TDS-3 Meter

Handheld TDS Meter with Carrying Case
TTDS Range: 0 - 9990 ppm (mg/L)
HM Digital TDS-3 Meter - $22.20
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HM Digital TDS-4 Meter

Handy Pocket Sized TDS Testing Meter
Range: 0 - 9990 ppm (mg/L)
HM Digital TDS-4 Meter - $21.00
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HM Digital AquaPro TDS Tester AP-1

Measure potentially harmful TDS in the range of 0-5000 parts per million (PPM)
HM Digital AquaPro TDS Tester AP-1 - $28.95
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HM Digital QC-1 TDS Quick Check

Push Button In-Line Tester for TDS Sampling
HM Digital QC-1 TDS Quick Check - $21.00
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HM Digital DM-1 Dual Inline TDS Monitor

Dual Inline TDS moniter
Great For RO or other Filtering Systems
HM Digital DM-1 Dual Inline TDS Monitor - $29.95
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HM Digital TDS-EZ Water Quality Tester

Ideal for all basic TDS water testing applications.
HM Digital TDS-EZ Water Quality Tester - $25.95
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pH Buffer Solution

HM Digital pH Buffer Solution Variety Pack
pH Buffer Solution - $10.95
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ORP Buffer Solution

HM Digital ORP Buffer Solution and Electrode Testing kit
ORP Buffer Solution - $19.95
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TDS Calibration Solution

HM Digital TDS Calibration Solution
TDS Calibration Solution - $5.95
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Hanna pH and Temperature Meter

The HANNA HI 98127
Waterproof - measure pH levels and temperature
Hanna pH and Temperature Meter - $79.95
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Hanna Insturements ORP-Temperature Meter



The HANNA HI 98120 is an advanced function, micro-processor driven ORP tester designed to measure ORP levels up to +/- 1000 mV. It is compact, easy to use, empoys a dual-level LCD, a waterproof body, and will float if dropped in water.
Hanna Insturements ORP-Temperature Meter - $109.00
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Hanna Instruments Combo pH-EC-TDS-Temp Tester - Low R

The Hanna Instruments HI 98129 provides high accuracy pH, EC/TDS and temperature level measurements
Hanna Instruments Combo pH-EC-TDS-Temp Tester - Low R - $155.00
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HMD pH_ORP Storage Solution

HM Digital pH/ORP Meter Storage Solution
HMD pH_ORP Storage Solution - $7.99
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pH200 Replacement Sensor

HM Digital pH-200 Meter Replacement Sensor
pH200 Replacement Sensor - $44.95
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