Digital PH Meter Tester Pen with ATC and LCD Monitor
9900936545648
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Digital PH Meter Tester Pen w/ ATC and LCD Monitor This digital pen style pH meter is an ideal instrument for aquarium, fishing industry,...
Digital TDS & EC Meter Tester EZ-1
MT-TDS-EZ-1
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Saves measurements for convenient reading and recording New Arrival Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries Automatic temperature...
pH Tester PH-107 Digital pH Meter Tester
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This digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels.Meter comes with protective plastic case,...
pH Tester PH-009 Digital pH ATC Meter Tester
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Home Electronics
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This digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels.Meter comes with PH 4.00 and...