tender for supply installation testing and commissioning of radar type water level indicator at gali no. 36 bps, ta block bps under sangam vihar constituency ac-49. , radar level sensor, 100 ft 30 mtr deviation 2 mm beam angle 40 , measuring frequency w band (80 ghz technology) , output signal 4...20 ma /hart, mounting connection thread g1, 1 npt r1, process pressure -1...+3...+bar (-100...+300 kpa/- 14.5...+43.51) process temperature -40..+80o c (-40...+176o f) ambient temperature- 40..+80o c (-40...+176o f) bluetooth standard 5.0, effective range bluetooth type 25m (82ft) , operating voltage 12....35 v dc, protection rating ip66/ip68 (3bar) acc. to iec 60529. type 69 acc. to ul 50.make: djb approved