4-20mA RS485 12-36V Underwater 100m Well Depth Liquid Water Tank Level Transducer
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| Customization: | Available |
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| Type: | Submersible |
| Contact: | Contact |
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Basic Info.
- Output Signal Type
- Analog Type
- Production Process
- Normal Wirewound
- Feature
- SemiConductor
- Material
- Stainless Steel
- IP Rating
- IP68
- Certification
- CE
- Customized
- Customized
- Product Name
- Water Level Sensor
- Measuring Range
- 0-0.5-500m H2O
- Output Signal
- 4-20mA,0-10V,1-5V,0-5V,RS485
- Power Supply
- DC24V (DC10~30V Can Be Customized)
- Cable Lengh
- 5m 10m 50m 100m etc Can Be Customized
- Aplication
- Water ,Deep Sea,Fire Water Tank,River
- Warranty
- 2 Years
- Certificate
- CE,RoHS,FCC
- Transport Package
- Carton Box
- Trademark
- QIDIAN
- Origin
- China
- HS Code
- 9026100000
- Production Capacity
- 100pieces/ Day
Product Description
Model:QDY30A
♦Measuring principle: submersible level sensors provide continuous liquid level measurement by sensing the hydrostatic pressure produced by the height of liquid above the sensor.
♦The QDY30A has a 28mm diameter (can be customize 19mm diameter) 304/316 stainless steel protective housing and a nose cap for protection of the sensor diaphragm.The shielded cable with atmospheric vent tube, and providing a 4-20 mA and others output signal such as RS485, 0-5V. The IP68 waterproof means it can be used in water for a long time.
Product description
<1>. QDY30A submersible Water Level Sensor, its 304 &316 stainless steel and hermetically sealed housing make it suitable for most industrial liquids .
<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.
<3>. The conductors of the cable are also isolated from the outside environment to keep the level sensor operational for long-term use.
Installation
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Model |
QDY30Aliquid level transmitter |
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Measuring Range |
0~0.5~500m H2O (Optional) |
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Power supply |
24VDC |
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Output Signal |
4~20mA |
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Accuracy |
0.5%FS,0.2%FS |
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Response Time |
≤1ms (up to 90%FS) |
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Long-term Stability |
±2F.S/Year |
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Medium Temperature |
-20~85ºC |
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WorkingTemperature |
-40~80ºC |
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Overload Capacity |
200%F.S |
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Insulation Resistance |
100MΩ/250VDC |
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Sensitivity Drift |
±2%F.S |
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Zero Drift |
±2%F.S |
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Protection |
IP68 |
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Measuring Medium |
Various medium which is compatible with SS304 |
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Mechanical Vibration |
20g (20~5000Hz) |
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Impact |
100g (11MS) |
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Material |
Junction box: Low content Cu-Al alloy
Probe: Stainless steel Cable: Polyurethane cable |
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Application |
Static liquid level, Liquid tank, Sewage water, Well, Lake,etc. |
FAQ:
Q: Are you manufacture ?
A: Yes,We are a manufacture and exporter in china over 8years experience,with CE,ROHS,FCC ISO and 4patents
Q: Do you offer the OEM service?
A: Yes,we can offer OEM service and design the shell and logo for you.
Q: Do you offer free samples?
A: Sorry,we do not sell free samples.After your bulk order, we will deduct the sample fee from second order.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and Credit card
Q: What is your delivery time?
A: It is in 3-5 working days since the payment confirmed. If your order is over 2000pcs, we need 10 days
Q: How is your quality assurance service?
A: All our products have 2 years warranty.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed.
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