Features:
4 in 1 PH ORP H2 temperature water tester, the acid-base reaction of food directly affects human health.
Easy to use, random switching H2/PH/ORP/TEMP.
LCD display, portable and easy to carry.
Probe detachable design, prevent accidental damage to the probe, increase the replacement cost, and facilitate self replacement of the probe.
If there are any problems, please contact our store in time.

Specifications:
Item: Digital PH Meter
Main Material: ABS
Main Color: White
Battery: 3*LR44 Battery(not Included)
PH Test Range: 0.01-14.00ph
Resolution: 0.01ph accuracy: 0.05ph
ORP Test Range: 999mv
Resolution: 1mV accuracy: 2mV
H2 Test Range: 0-2400ppd; 0.001-2.400
Resolution: 2ppb; 2ppm
Accuracy: 10ppb; 10ppm
Temperature Test Range: 0.1-60.0 32.0-140
Temperature Accuracy: 0.5
Temperature Resolution: 1 /
Automatic Shutdown: 5 Minutes
Display Size: 33 * 24mm
Size: 183*37mm
Package Size: 19*4.3*4.3cm
Package Weight: 175g
Gift Box Packaging

Note:
* There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.

Packing List:
1* Digital PH Meter