RS485 Ultrasonic Water Tank Level Sensor Level Gauge

• Customization: Available
• Type: Waterproof Ultrasonic Sensor
• Output Signal Type: Analog Type
• Production Process: Integration
• Sensitivity: High
• Probe Type: Surface Wave Probe
• Measuring Medium: Liquid
• Detection mode: Direct Reflection Type
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Product Name: Qdy70A Ultrasonic Level Sensor
• Range: 0-20m
• Output Signal: 4~20mA;0~5V;0~10V; RS485
• Power Supply: DC12V/DC24V;AC220V
• Shell Material: ABS
• Power Consumption: < 1.5W
• Transport Package: 1 Box with Product Manual
• Specification: 1.5kg
• Trademark: QIDIAN
• Origin: China
• HS Code: 9026900090
• Production Capacity: 20pieces/ Day

Product Description

Product Description

1.QDY70A ultrasonic level instrument, is a universal level instrument with full digital and humanized design, which has perfect level measurement and control, data transmission and man-machine communication functions. The instrument adopts modular circuitdesign, high quality multi-layer PCB board, with close hardware structure and reasonable layout. Other functions can be realized by adding modules according to customers' requirements, such as RS-485 module, current output module, etc., which can better match with PLC and other control instruments.

 

2.QDY70A ultrasonic level instrument, uses imported industrial chips, digital temperature compensation and other special integrated circuits. It has strong anti-interference, can set up upper and lower limit nodes and online output adjustment, and has field display. The shell is made of engineering plastic ABS waterproof shell, which is small and quite solid. This product can meet most of the requirements of liquid level and material level measurement without contacting with industrial medium. It completely solves the problems of winding, blocking, leakage, medium corrosion and inconvenient maintenance caused by traditional measurement methods such as pressure type, capacitance type and float type. Therefore, it can be widely used in various fields related to the measurement and control of material level and liquid level.

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Product Parameters

Model	QDY70A Ultrasonic level meter
Measuring range	0~20m
Blind area	0.35 - 0.5 meters
Ranging accuracy	±0.25%F.S (Standard condition)
Ranging resolution	≤2mm (Built-in temperature compensation)
Operation temperature	-10~60ºC (Customization)
Display	LED(LCD optional)
Output signal	4~20mA;0~5V;0~10V; RS485(Bluetooth optional);3 ways NPN(PP pulse output optional);2 ways Relay output,etc
Power supply	DC12V/DC24V;AC220V
Electrical interface	PG9
Protection grade	IP65
Response time	1.5s
Shell material	ABS
Probe material	ABS/PE/PP/PC/PTFE

Product size

Wiring

Installation Instructions

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