Display - Brine Leakage

Product series: HBMD-PH

The Multi Display is available in two versions used for displaying the pH value or level display. The sensor is identical for the two applications except for a setting in the software. The difference is in the scope of supply. 

HBMD-PH is a display box for showing the pH value directly, when connected with the HBPH sensor. It is possible to do the calibration in the display box and send the pH value on as a linear analog output to a PLC.

The sensor is supplied with a M12 male connector used for connecting the pH sensor and a 5 m M12 supply cable.

Product features

Display the pH value directly
Suitable for calibration of the pH sensor
24 V AC/DC power supply via M12 plug
Can be installed directly on a wall







Connection diagram



HBMD Komp R1 300ppi Medium



Power supply
Voltage24 V AC/DC ± 10 %
Frequency50/60 Hz
Current consumptionMax 40 mA
Wire size<2,5 mm2
Analog input - sensor4-20 mA
Analog out4-20 mA
Load3A/24 VDC
Relay ouput@24VAC & DC: 3 x 3A @110 VAC. 3 x 5A @240 VAC: 3 x 5A
Environmental conditions
Surrounding temperature-40...+70 °C
Protection classIP65
Relative humidity20...80 %
Mechanical specifications
MountingWall mounting
External measurement100x81x40 mm (WxHxD)
Cut-out measurementN/A
EMC EmissionEN61000-3-2
EMC ImmunityEN61000-4-2
Digit's display3 digits, red
Alarm indicationN/A
ProgrammingHB Tool
Updating1 time each second

Ordering code

House designOrdering code
pH Controller & DisplayHBMD-PH


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