HANNA BL981411-1 镶嵌式pH控制器

Range   0.0 to 14.0 pH
Resolution   0.1 pH
Accuracy @ 25°C   ±0.1 pH
Calibration   manual, with offset trimmer
Dosing Relay   max 2A (fuse protected), 250 Vac, 30 Vdc
Dosing Selection   acid or alkaline
contact open=acid dosage=relay ON if measurement > set point contact close=alkaline dosage=relay ON if measurement < set point
Setpoint   adjustable from 0.0 to 14.0 pH
Overtime   adjustable, typically from 5 to approx. 30 minutes
Input Impedance   102 Ohm
Power Supply   See Chart
Dimensions   79 x 49 x 95 mm (3.1 x 1.9 x 3.7’’)
Weight   See Chart
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