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![](https://ae01.alicdn.com/kf/H3494f2528b404918b32b7f23f07424d7l/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/H5398409dbc164d19950f44fc7478894fq/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/H04fb08f8c50340c0b19fb5d1fc6677bb7/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/Hebf9fd8adb02478bac0dc5274f42513ca/IP68-2m-3m-5m-4-20mA-1-5V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H3494f2528b404918b32b7f23f07424d7l/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/H5398409dbc164d19950f44fc7478894fq/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/H04fb08f8c50340c0b19fb5d1fc6677bb7/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/Hebf9fd8adb02478bac0dc5274f42513ca/IP68-2m-3m-5m-4-20mA-1-5V.jpg) ![](https://ae01.alicdn.com/kf/Se3582f9c8946457a9c971bb4b733c96eb/IP68-2m-3m-5m-4-20mA-1-5V.png)
- ¸ðµ¨ ¹øÈ£: QDY30A
- ÃÖ´ë ÃøÁ¤ ¹üÀ§: 400 ¹Ù & À§ÀÇ
- ºê·£µå À̸§: XUYANGQIDIAN
- ±Ù¿ø: CN (Á¤Ç°)
- Product name: QDY30A water level sensor
- range: 0-500m H2O customized
- Output signal: 4-20mA,0-10V,0-5V,RS485
- cable lengh: Default 5m,can be customized
- Power supply: DC24V,(DC12-36V)
We are Factory direct sale, bulk orders please contact email : sales009@qd-zdk.com
NOTES!!This?level?sensor?is?DC24V?power supply. ?(DC12-36V can be used)
Let?me?know?the?measuring?range,?cable?length,?output?signal?and?power?supply?if?you?want?to?have?a?customization.TKS
Spcecifications: Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS Output Signal: 4-20mA 0-10v,1-5v,RS485 can be customized Supply Voltage: 12-36VDC Ambient Temperature: -30-80 ¡É Temperature Compensation: -10-70 ¡É Overload Capacity: <200% Protection Level: IP68 Long-term Stability: ¡¾ 0.2% FS / year Product Material: 304 stainless steel £¨Default£©
Introduction: <1>.?QDY30A?submersible Water Level Sensor, its?304 &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.
Features:
Technical parameters:
Model | QDY30A?liquid water level?sensor | Measuring Range | 0~0.5~500m H2O | Power supply | 24VDC | Output Signal | 4-20mA, 0-10V, 0~5V, RS485 | Accuracy | 0.5%FS | Response Time | ¡Â1ms (up to 90%FS) | Long-term Stability | ¡¾2F.S/Year | Medium Temperature | -20~85¡É | Working?Temperature | -40~80¡É | Overload Capacity | 200%F.S | Insulation Resistance | 100M¥Ø/250VDC | Sensitivity Drift | ¡¾2%F.S | Zero Drift | ¡¾2%F.S | Protection | IP68 | Measuring Medium | Various medium which is compatible with SS304 | Mechanical Vibration | 20g (20~5000Hz) | Impact | 100g (11MS)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.
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Ordering Guide:? ![](https://ae01.alicdn.com/kf/Hdfae8653b03645c298e4254019c7ae74L.jpg)
![](https://ae01.alicdn.com/kf/H7e04d953112840a4bdcb8fbd3d70eee7B.jpg)
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