Extech PH300 Waterproof pH/mV/Temperature Kit

Item #:

EXT-PH300

Brand:

Extech

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PH300 Waterproof pH/mV/Temperature Kit by Extech

Waterproof housing (meets IP57)
Automatic calibration (4, 7, and 10pH)
Choice of 3 point calibration for better accuracy
Automatic Temperature Compensation
Memory stores up to 200 readings with series number, measured value and temperature
Large blue backlit dual LCD display
Auto power off saves battery life with disable function
Complete with pH/mV/Temperature electrode, protective rubber holster, pH calibration solutions (4, 7, and 10pH), 2 AA batteries, and hard carrying case

pH Specifications
Measuring range	-2.00 to 19.99 pH
Resolution	0.1/0.01 pH
Accuracy	Meter: ±0.01pH; Complete Kit: ±0.02pH
Input current	≤2×10^-12A
Input impedance	≥1×10¹² Ω
Stability	±0.01 pH/3h
Temp. Compensation range	0 to 100 °C (32 to 212 °F) (automatic)
mV Specifications
Measuring range (mV/E_H)	-1999 mV to 0 to 1999mV
Resolution	1mV
Accuracy	Meter: ±0.1% FS
Temperature Specifications
Measuring range	0 to 100 °C (32 to 212 °F)
Resolution	0.1 °C/F
Accuracy	0 to 60 °C (32 to 140 °F): ±0.5°C (±0.9°F) 60 to 100 °C (140 to 212 °F): ±1.0°C (±1.8°F)
Other Technical Parameters
Data storage	200 data groups
Storage content	Data serial number, measurement value, unit of measure
Power	Two AA batteries (1.5V x 2)
Size and weight	Meter: 65 × 120 × 31mm (2.6 x 4.7 x 1.2") / 180g (6.3 oz) Case: 255 x 210 x 50mm (10 x 8.3 x 2") / 790g (1.7 lbs)
Quality / Safety certification	ISO9001, CE and CMC
Operating Conditions
Environment temperature	5 to 35 °C (41 to 95 °F)
Environmental humidity	≤85%
IP rating	IP57 Dustproof and waterproof