Orp Controller

We are offering orp controller.
Widely used for online orp monitoring in environmental protection water treatment, pure water treatment, industrial process, agricultural industry etc.
Range : orp -1000mv ~ 1000mv, temp 0.0~99.9 (temp compensation ntc10k)
buffer solution 10.00; 9.18; 7.00; 6.86; 4.00; 4.01
temp compensation range 0~50°c (with 25°c as standard) manual and automatic temperature compensation.
4-20ma isolated, fully adjustable, reversible 4-20ma output, instrument transmitter mode.
Control contact: electrical contact double relay spst-no, return mode; load capacity ac220v110v 2a(max); dc24v 2a(max).
Power consumption