
HANNA BL981411-1 镶嵌式pH控制器
制造商: HANNA Model: BL981411-1 来源: Romania 保障: 12 Month - 联系
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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