Shanghai Zhaohui Pressure Apparatus Co., Ltd.
Main products:Pressure Transmitter,Melt Pressure Transmitter
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  • Contact Person : Ms. Chen Sunny
  • Company Name : Shanghai Zhaohui Pressure Apparatus Co., Ltd.
  • Tel : 86-21-51691919
  • Fax : 86-21-67755185
  • Address : Shanghai,Shanghaishi,5-6F No.8 Building No.115 ,Lane 1276 Nanle Road Songjiang District Shanghai 201600 China
  • Country/Region : China
  • Zip : 201600

Non contact digital ultrasonic level sensor (WP380B)

Non contact digital ultrasonic level sensor (WP380B)
Product Detailed
Measure range:0-5m,10m,15m Output:4-20mA Resolution:<10m(range)-----1mm >=10m (range) ----1cm Blind spot:0.3m~0.6m

Non contact digital ultrasonic level sensor (WP380B)

Description                          

Adopt SMD technology, improving the reliability of instrument

Auto adjust power, enhance control, temperature compensation

Advanced detection technology, Rich feature of software suitable for various complex environment

Adopt new waveform calculate technology to improve the measurement accuracy of the instrument

Resistance function of interference echo to ensure the authenticity of measurement data

16 bits D/A transfer, improve the accuracy and  resolution of current output

Sensor adopt the PTFE materials, suitable for various corrosive occasions

Variety of output: 4-20mA current output; relay control output;RS-485

  

Feature                 

Two wire 4-20mA output

Measure range:0-1m-30m

Output:4-20mA

Resolution:<10m(range)-----1mm

             >=10m(range)----10mm

Blind spot:0.25m~0.9m inherent(blind spot size is proportional to the max range)

Accuracy:0.2%,o.5%

Environment temperature:-25°C-55°C

Degree of protection:IP66,IP67

Power:24VDC(20-28VDC)

Display:6bits LCD

Work model: measure span or level optional

Dimension size:205(height)*112(width)*123(thickness)mm

Installation form: thread lock(M66*3), hole size dia68mm

  

4-20mA output, RS485, 2-way relay control output

Measure range: 0-1m-30m

Output:4-20mA, RS485

       2-way relay control output

Resolution:<10m(range)-----1mm

             >=10m(range)----10mm

Blind area: 0.25m~0.9m inherent(blind spot size is proportional to the max range)

Degree of accuracy:0.2%,o.5%

Environment temperature:-25°C-55°C

Degree of protection: IP66,IP67

Power:24VDC(20-28VDC),220VAC,50Hz

Display:6 bits LCD

Work model: measure span or level optional

Dimension size:205(height)*112(width)*123(thickness)mm

Installation form: thread lock(M66*3), hole size dia 68mm

High-lower limit alarm control output

Measure range: 0-5m, 10m,15m,20m

Output:4-20mA, RS485 ; 2-way relay control output

Resolution:<15m(range)-----1mm

             >=15m(range)----1cm

Blind area:0.3m-0.6m

Degree of accuracy:0.2%,o.5%

Environment temperature:-25°C-55°C

Degree of protection: IP65

Power:24VDC (20-30VDC), 220VAC

Display:16 bits LCD

Work model: measure span or level optional

Principle of measurement

Non contact digital ultrasonic level sensor (WP380B)



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