The Kwant Controls bar graph indicators of the LBM series are equipped with 41 light emitting diodes (LED’s) in either green, red or yellow, therefore the display resolution is 2,5%. They can be dimmed by means of an external low cost potentiometer, and have dial illumination in matching colours. The housing is made of black anodized aluminium, while the electronic circuitry has been sealed with a hardening compound to ensure trouble free operation. The reading can be adjusted by means of two trimmer potentiometers located at the back of the unit. The LBM-4 and 5 are available in horizontal or vertical orientation.
IP level: IP40 with watertight front IP56
