Description Part Number Electrical Supply Dimensions Mass	pH Meter Model 50 IPC-1651-M 9V Battery PP3 type 90x108x74 overall 0.2kg
	Ideal for the majority of general pH measurements both in the laboratory and the field. Has a BNC socket for combination pH and metal electrodes. The unit is housed in a robust plastic case to withstand constant use .The display has a low battery indication. Supplied with instructions but without battery or combination pH electrode. pH Range 0 to 14 Resolution 0.01pH Accuracy ±0.02pH Temp Compensation Manual, 0 to 100°C. Display 13mm LCD, 3½ digit			Instruction leaflet