Description

SPECIFICATIONS

Accuracy: 0.2%/0.5%

Application: Water tank ,River ,Pool,Deep well,Waste water treatment

Battery Included: no

Brand Name: NoEnName_Null,Qidian

Certification: CE,FCC,RoHS

Feature 1: 0-350m to 4-20mA Liquid Level Transducer for tank,deep well

Feature 10: 0-5m to 0.5-4.5V Water Level Meter

Feature 2: 0-5m to 4-20mA Liquid Level Detector

Feature 3: 0-10m to 4-20mA Liquid Level Transmitter

Feature 4: 0-3m to 0-3.3V Water Level Sensor Transmitter

Feature 5: 0-15m to 4-20mA Liquid Level Transmitter Sensor

Feature 6: 0-15m to 0-10V Liquid Level Sensor

Feature 7: 0-350m to 4-20mA Water Level Transmitter Sensor

Feature 8: 0-300m to RS485 Water Level Sensor Transmitter

Feature 9: 0-15m to 0-10V Liquid Level Sensor

High-concerned chemical: none

Max Measuring Range: 400 Bar & Above

Measuring Medium: Non-corrosion Liquid

Measuring Method: Sank into probe the bottom of the liquid

Model Number: QDY30A

Origin: Mainland China

Output Signal: 4-20mA,0-10V,0-5V,1-5V,0.5-4.5V,0-3.3V,RS485

Power Supply: DC24V,DC12V,DC12-30V,DC5V

Probe & Cable Material: SS304&PUR

Product Name: Liquid Level Sensor Transmitter

Range: 0.5-500 meters

Semi-finishedproduct: No

Waterproof: IP68

Working Temperature: -20℃ - +60℃

Notes:

Power supply: Default DC24V (DC12-30V can be used,0.5-4.5V /0-3.3V output ,power supply is DC5V).

4-20mA is 2 wires.

RS485 is 4 wires.

0-10V,0-5V,1-5V,0-3.3V,0.5-4.5V is 3 wires.

Range:0-0.5m-500m range can be customized

316 stainless steel probe can be customized

Default probe diameter: 28mm (customizable probe diameter: 19mm)

Our packages will include a QR code for the product manual. If you cannot obtain the manual/RS485 protocol by the code, please contact me and I will send the manual to you directly.

Description

<1>.QDY30A submersible Water Level Sensor, its 304 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.

Physical picture

The voltage output does not have reverse protection, please be careful not to connect the wrong wire. Connecting the wrong wire will directly burn out the product, and the manufacturer cannot compensate.

The detailed information below includes a wiring diagram. If you are unsure, please contact me. Thank you.