CM-230 type conductivity monitoring of the conductivity value of pure water and the aqueous solution of a long continuous measurement and monitoring， with the opening plug-mounted， having a temperature drift compensating circuit， to ensure that the measurement accuracy of the product， it is widely applicable in ion exchange， reverse osmosis system water equipment conductivity value of the raw water and product water quality measurement and monitoring..
The main technical
Measuring range: 0 to 1999 μS / cm
0 ~~ 19.99 μS / cm 0 ~~ 199.9 μS / cm and 0 to 1999 μS / cm automatic range switching;
Temperature compensation: automatic temperature compensation， the compensation range 0 to 60 ° C compensation benchmark 25 ° C
Compensation coefficient: 2.0% / ° C;
Display: 31/2 0.56 "LCD (LCD with backlight) conductivity value of direct reading display;
Measurement accuracy: ± 2% (F · S);
Electrode configuration: 1.00 cm-1 plastic platinum black electrode， 4 \'pipeline threaded connection， the wire length is 5m;
Alarm control and signal output: the instrument has the conductivity limit alarm settings and alarm contacts (switch) output
Contact capacity: 3A/220VAC;
4 ~ 20mA signal output: with the the 20mA value of the upper limit can be set; (this function is optional confirm when ordering)
Power supply: AC220V ± 10%， 50Hz;
Electronic unit size:
Face frame size: 96 × 48 (mm)
Hole size: 91 × 45 (mm)
Instrument depth: 100 (mm)
Product testing based on: JB/T6855;
