China Level Sensor IP67 Stainless Steel Depth Water Level Sensor 0-500m 4-20mA Liquid Level Transmitter 4-20mA RS485 12V 24V

• Customization: Available
• Type: Silicon Piezoresistive Type
• Structure Design: Input Type
• Model NO.: QDY70A
• Pressure Range: Atmospheric pressure
• Display Type: No Display
• Accuracy Grade: 0.2G
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Measuring Range: 0-5-10-20-50-100-200m
• Output Signal: 4-20mA; 0-5V; 0-10V; RS485
• Power Supply: 12-36VDC
• Overload Capacity: 200%Fs
• Material: 304 Stainless Steel
• Temperature Drift: 0.01%Fs/C
• Transport Package: Box & Corton
• Specification: 500G
• Trademark: QIDIAN
• Origin: China
• HS Code: 9026100000
• Production Capacity: 50000PCS/Year

Product Description

RS485 submersible oil tank level sensor depth well water level transmitter cheap price

1>. 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.
<2>. 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.
 

Model	QDY30A liquid water level sensor/transmitter
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	-20~85ºC
Working temperature	-40~80ºC
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.