pH range: 2.00~12.00

pH accuracy: +/-0.1

pH resolution: +/-0.01

Temp. Sensor: Built-in

Probe Diameter(mm): 12 mm 
Probe Length(mm): 132mm

LCD size: 29(H)x22.5(W)mm

Operating temp: 0~80 C
Operating RH%: Humidity < 80% 
Storage temp: -10~50 C 
Storage RH%: Humidity < 90%
MeterDimension: 94(L)x36(W)x20(H)mm 
Weight:115g