Specification of 8692 AZ IP65 Long Tube pH Pen:

Model	8692
pH Measuring Range	0.00~14.00
pH Accuracy	±0.1
pH Resolution	0.01
Temperature Measuring Range	0~60.0℃
Temperature Accuracy	±1℃
Temperature Resolution	0.5℃
ATC	ATC
pH Calibration	Up to 3 points
LCD Size	29(L) * 22.5(W) mm
Operating Temperature	0~50℃
Operating RH%	Humidity ＜80%
Storage Temperature	-10~50℃
Storage RH%	Humidity ＜90%
Sensor Life Time	>6 months (with good maintenance)
Meter Size	226(L) * 36(W) * 20(H) mm
Weight	~115g
Battery	CR2032 *2 PCS
Standard Package	Meter, Batteries, Manual, Paper Box