Refresh Products Water Testing Instruments

TM-1: Industrial-Grade Digital Thermometer

TM-1: Industrial Grade Digital Celsius and Fahrenheit Thermometer

-50 to +250 Degree C / -58 to +482 Degree F Temperature Range,

Stainless Steel Probe,

20″ Cable Continue Reading

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TDS-EZ (Economy Water Quality Tester)

TDS-EZ: Water Quality Tester

Application: Drinking Water, Food & Beverage, Pool/Spa

The #1 selling handheld TDS meter in the world!

This economically priced meter, offers unparalleled value and quality. Its attractive housing and retail ready packing make it an ideal low cost meter. Continue Reading

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TDS-3 Meter with temperature

TDS-3: Handheld TDS Meter with Carrying Case

Ideal for commercial use.  Includes a carrying case with belt clip. Highly efficient and accurate due to its advanced microprocessor technology. 

Hold Function: saves measurements for convenient reading and recording.
Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Continue Reading

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PH-200 (Waterproof pH Meter)

PH-200: Waterproof Professional Series pH/Temp Meter.

Ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, agriculture and more. Continue Reading

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EC3 (Electrical Conductivity Meter with temperature)

EC-3M: Millisiemens Conductivity Tester with Case

Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Industrial, Water Treatment, Window Cleaning/Carwash Continue Reading

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COM-100 (Waterproof EC / TDS / Temp Combo Meter)

COM-100: Waterproof Professional Series EC/TDS Meter

Application:
Aquaculture,
Aquarium,
Drinking Water,
Food & Beverage,
Hydroponics,
Industrial, Pool/Spa,
Water Treatment
Continue Reading

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