The M20DIN pH Controller is a cost effective Microprocessor and SMD based controller.
Measure range 0-14.00 pH (0.01 pH resolution)
BNC input connection for pH electrode1012 Ohms
ZERO and GAIN calibration. Manual temperature
FEATURES
Optimal price-performance relation
Microprocessor and SMD technology
LCD 3 ½ digit display
Two set point output free contact
Set-point nr.1 – 2 selectable with reverse mode, hysteresis and delay time programmable
Set point nr.2 – selectable in proportional pulse mode
4-20 mA output selectable on measure range (recorder) or on set-point n.2
Voltage: 110VAC or 220VAC
Connection by extractable terminal board
box DIN six modules
Available with Optional Wall mount enclosure
Wall mounting box (12 modules on request)
Protection degree IP65
Dimension: 210x210x95 mm