Extech
Extech HD400 - Heavy Duty Light Meter
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Light meter with double molded housing and large backlit display with 40-segment bar graph...
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Light meter with double molded housing and large backlit display with 40-segment bar graph...
View ProductExtech PH110 - ExStik® Refillable pH Meter
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Unique pH stick meter with rugged refillable flat surface pH electrode...
View ProductExtech PH150-C - ExStik® Concrete pH Kit
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Provides fast and easy on-the-spot pH measurements on concrete...
View ProductExtech PH220-C - Waterproof Palm pH Meter with Temperature
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Compact size pH meter with cabled pH electrode...
View ProductExtech PH220-S - Waterproof Palm pH Meter with Temperature
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Compact size pH meter with stick pH electrode...
View ProductExtech PH300 - Waterproof pH/mV/Temperature Kit
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3-in-1 Meter with Lab-Quality Performance...
View ProductExtech PH50 - Waterproof pH Pen
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Easy to use, rugged pH pen with 2 to 12pH range...
View ProductExtech PH60 - Waterproof pH Pen with Temperature
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Easy to use, rugged pH pen with 0 to 14pH range and temperature function...
View ProductExtech RE300 - ExStik® ORP Meter
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ORP meter with rugged flat surface ORP electrode and high resolution of 1mV...
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