Delhi Jal Board

Delhi Jal Board has published Renovation Of Apmc Bps.-Providing/ fixing of water level indicator digital display through ultrasonic sensor, this ultrasonic sensor will be suitable for clear water tank, with the capability to observe the water depth in meter/feet as per the requirement upto 15-meter depth. This system will operate on 220v / 440v AC. Ultrasonic Sensors input power supply will be 24 VAC ±10%, Type: 2/4 Wire, Dead Band 450mm for up to 18 meter, Beam Angle (a): 12°/14°/5°, Applied Material: PP/PVDF/ABS/PC housing, Ingress Protection against short circuit, Process Temperature: -10° C TO 60° C, Ambient Temperature: -10° C TO 55° C, Operating Pressure: Atmospheric, Accuracy: ±(0.2% Of measured distance +0.05% of range), Resolution (depend on distance): 1mm to 10mm, Output: Analog: 4-20mA, Top mounted., LCD Display, controller having 2 relay 4 outputs, contact rating 230V AC, 7 amp., configurable as control outputs on separate set Points, with pre-defined logic with 7 segments LED, Supported by 4 key tack-tile keyboards, Input will be 4-20 mA linear with resolution. Supply 230V AC 50Hz & output 24 VDC 120 mA. with Enclosure and frame of SS to hang the sensor, all the accessories fitted will be in powder coated paint CRC sheet cabinet, with 3 core shielded copper wire 1.5 sq. mm (as per requirement). . Last date of submission for this tender is 2025-06-16. This is a Liquid Level Controls tender in Delhi, Delhi