Transmitter for pH With automatic temperature compensation.
The transmitter converts the high-impedance input signal of the pH electrode into a low-impedance output signal of 0(4)..20mA or 0..5/10V.
Specifications:(changes reserved)
Measuring input
2...12 / 0...14pH
(adjustable by adjusting the slope)
Output
0(4)..20mA / 0..5V / 10V
According to the type plate
Accuracy / Linearity
+/- 0,5%
Input impedance
>1012 Ohm
Input temperature sensor for temperature compensation
Pt 100
Temperature Compensation
corresponding to the pH curve
Operating voltage
12VDC / 24VDC +/- 10% controlled According to the type plate