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Extech ® Waterproof Palm Water pH Meter

Item No: 211847


Extech ® Waterproof Palm Water pH Meter

Displays pH or mV and temperature simultaneously

Use this meter to get clear and accurate pH, mV and temperature readings of water. This unit has an electrode with 39" cable that sends information to the easy-to-read, large-digit LCD display. Microprocessor provides for automatic buffer recognition and has a memory that stores 25 readings. Features automatic temperature compensation, low-battery indicator and auto power off. Completely waterproof when attached to electrode. 3.1"W x 4.4"H x 1.5"D. Weighs 9.2 oz. Includes protective holster, pH 4 and 7 buffers (one pouch each) and a 9-volt battery. Imported.

Specs Range
pH 0.00 to 14.00 pH
mV -999 to 999 mV
Temperature 32° to 212°F (0° to 99.9°C)
Resolution 0.01pH, 1mV, 0.1°
Accuracy ±0.01pH, ±2mV, ±0.8°F/±0.5°C


pH Range:0.00 to 14.00
pH Accuracy:±0.01
pH Resolution:0.01
EC Range:N/A
EC Resolution:N/A
TDS Range:N/A
TDS Resolution:N/A
EC/TDS Accuracy:N/A
Temperature Display Range:32 to 212°F/0 to 99.9°C
Temperature Accuracy:±0.8°F/±0.5°C
Temperature Resolution:0.1°
Temperature Compensation:Automatic
Calibration:Push button
Calibration Solution:Included
Memory:25 readings
Replaceable Electrode:Yes
pH, EC & TDS Meters Comparison Chart

Online Documents

  • Info Sheet - Specs for Extech ® Waterproof Palm Water pH Meter
  • Owner's Manual - Instruction Manual for Extech ® Waterproof Palm Water pH Meter
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Reference Number: 25WW101
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