Product overview:
QDY30A water level sensor
Range:0-0.5m-500m range can be customized
Output signal:4-20mA /0-10V /0-5V /RS485
Power supply: Default DC24V (DC12-36V can be used,0.5-4.5V /0-3.3V output ,power supply is DC5V)
cable length(Defult ):5m
OEM logo design is acceptable , MOQ 5 pcs !!!
bulk orders please contact :Email:sales012@qd-zdk.com whatsapp:+86 18256197591
Introduction
<1>.QDY30A submersible Water Level Sensor, its304 &316 stainless steel and hermetically sealed housing make it suitable for most industrial liquids and oils.
<2>. 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 parameters
|
Model |
QDY30A liquid water level sensor |
|
Measuring Range |
0~0.5~500m H2O |
|
Power supply |
24VDC |
|
Output Signal |
4~20mA |
|
Accuracy |
0.5%FS |
|
Response Time |
≤1ms (up to 90%FS) |
|
Long-term Stability |
±2F.S/Year |
|
Medium Temperature |
-20~85℃ |
|
WorkingTemperature |
-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. |
