China Water Level Meter

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  LM301 Steel Ruler Cable Water Level Meter Measurement Sounder OEM

  Levelrange:0-500m optional

  Resolution:0.5mm

  Response Time:≤1ms

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  0 - 500m Sound Level Meter Water Level Sensor For Well Liquid Borehole

  Levelrange:0-500m optional

  Resolution:0.5mm

  Probe Diameter:14mm

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  Steel Rule Portable Water Level Indicator Meter 100m 300m 500m

  Reels material:ABS,Metallica

  Power supply:9v lithium battery

  Response Time:≤1ms

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  Groundwater Monitoring Well Depth Sensor 100m Light And Sound Alarm

  Reels material:ABS,Metallica

  Power supply:9v lithium battery

  Response Time:≤1ms

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  10m - 200m Water Level Meter Indicator Well Depth Measurement Ruler

  Waterproof:IP68

  Power supply:9v lithium battery

  Response Time:≤1ms

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  PU Ruler Cable Portable Water Level Controller Waterproof 30M 100M 200M 300M OEM

  Waterproof:IP68

  Power supply:9v lithium battery

  Levelrange:0-500m optional

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  LM301 Portable Steel Ruler Water Level Meter For Standpipes Tanks

  Application:depth of water in wells, boreholes, standpipes, and tanks

  Power supply:9v lithium battery

  Levelrange:0-500m optional

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  OEM Water Flow Meter Portable Water Level Controller 30M 100M 200M 300M

  Power supply:9v lithium battery

  Working Temp:-20℃≈+60℃

  Reels material:ABS,Metallica

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  Steel Rule Portable Water Level Meter Tape Depth Indicator 100m 300m 500m

  Probe Diameter:14mm

  Working Temp:-20℃≈+60℃

  Repeat indication (mm):±2.0

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  200m Portable Steel Tape Water Level Meter / Gauge / Sensor

  Power supply:9v lithium battery

  Resolution:0.5mm

  Weight:3.5KG,4.5KG,6.5KG,10KG

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