HANNA BL983313-0 Conductivity Mini Controller, range: 0 to 1999 µS/cm, dosing relay: contact closed when reading exceeds setpoint value, 12VDC

Specifications
Range     0 to 1999 μS/cm
Resolution     1 μS/cm
Accuracy (@25°C/77°F)     ±2% full scale
Calibration     manual, with CAL trimmer
Dosing Relay     maximum 2A (fuse protected), 250 VAC, 30 VDC
Dosing Selection     relay activated (contact closed) when the measurement reading is greater than the setpoint
Setpoint     adjustable from 0 to 1999 μS/cm
Overtime     adjustable, typically from 5 to approximately 30 minutes
Temperature Compensation     automatic from 5 to 50°C (41 to 122°F) with beta =2%/ºC
Power Supply     models “-0”: 12 VDC adapter (included)
models “-1”: 115/230 VAC; 50/60Hz
Dimensions     83 x 53 x 99 mm (3.3 x 2.1 x 3.9’’)
Weight     models “-0”: 200 g (7.1 oz.)
models “-1”: 300 g (10.6 oz.)
Ordering Information  and BL983313-0 (12 VDC) are supplied with mounting brackets, transparent cover and instruction manual.