Certificates: | ISO9001,CE; | Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal; |
Accuracy: | 0.2%FS; 0.5%FS;; | Brand Name: | Qidian; |
Output signal: | 4-20mA; 0-5V; 0-10V ;RS485; | Place of Origin: | Anhui China; |
Supply Ability: | 100 Piece/Pieces per Week; | Measuring Range: | 0-0.5-500m H2O; |
Port: | Shanghai; | Packaging Detail: | Each unit has original individual box,all boxes are packed in standard packages.; |
Temperature Drift: | ≤0.01%FS/℃; | Power supply: | 12-36VDC; |
Model Number: | QDY30A; | Overload Capacity: | 200%FS; |
Hydrostatic Water Level Sensor Transmitter Submersible Liquid Water Level Sensor Transmitter
Product Description
QDY30A submersible Water Level Sensor, its 304 &316 stainless steel and hermetically sealed housing make it suitable for most industrial liquids and oils. The welded housing is tested in-house via a helium leak tester to ensure proper protection. Ventilation tube in the cable automatically compensates for changes in atmospheric pressure above the tank. The conductors of the cable are also isolated from the outside environment to keep the level sensor operational for long-term use.
Technical Specifications
Model | QDY30A liquid water level sensor |
Measuring Range | 0~0.5~500m H2O |
Power supply | 12~36VDC (Standard 24VDC) |
Output Signal | 4~20mA; 0~5V; 1~5V; 0-10V; RS485 |
Accuracy | 0.2%F.S; 0.5%FS |
Response Time | ≤1ms (up to 90%FS) |
Long-term Stability | ±2F.S/Year |
Medium Temperature | -20~85℃ |
Working Temperature | -40~80℃ |
Overload Capacity | 200%F.S |
Insulation Resistance | 100MΩ/250VDC |
Sensitivity Drift | ±2%F.S |
Zero Drift | ±2%F.S |
Protection | IP68 |
Measuring Medium | Various medium which is compatible with SS304 |
Mechanical Vibration | 20g (20~5000Hz) |
Impact | 100g (11MS) |
Material | Junction box: Low content Cu-Al alloy Probe: Stainless steel Cable: Polyurethane cable |
Application | Static liquid level, Liquid tank, Sewage water, Well, Lake,etc. |
Selection
Wiring Diagram
Notes: Please contact us if you need more detailed protocol.
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