Technical data: HBLT-W-Wire
HBLT-W-Wire is a capacitive sensor for level measurement in industrial systems.The sensor has an output signal of 4-20 mA, which is proportional with 0 and 100%.Its output signal is 4 mA for an empty tank and 20 mA for a full tank.HBLT-wire can be adjusted in length to the current application.The sensor element consists of a 2mm steel wire as well as a Teflon tube. Both parts are provided with a length of 4 m and can be shortened with diagonal cutters or other pliers. HBLT-wire can be used in connection with the HBLT-C1 controller for controlling pumps.
HBLT-W-Wire - Counterweight with adjustable center position spring
Under turbulent conditions, the counterweight for the HBLT-W-Wire can be supplied as a spare part with an adjustable center position spring. The center position spring is delivered with cutting marks so it can be adapted and cut to the dimension of the stand pipe.
The sensor is designed in stainless steel and can be used in corrosive environments. The sensor must be supplied with 24 V DC through an Ex-barrier, which must be an approved and certifided galvanically isolated interface barrier placed outside the hazardous area. The sensor is a 2-wire design with analog output with 4 mA (empti tank) and 20 mA (full tank). The analog output shall be connected to the Ex-barrier. The Ex-barrier is not sccope of supply.
The sensor can be set-up for liquid type in the HB-Tool which can be downloaded from our web-page. See HB-Tool. Diagnostic is as well a possibility with the tool. The programming must be carried out in an non hazardous area.
The sensor range include sensors for zone 0 and 1 according to ATEX/IECEx. The sensors can be used in device category 1G and temperature class T1...T6.
A 5 m cable with M12 plug type IEC61076-2-101 is included.