4-20mA Modbus RS485 Digital Ultrasonic Sensor Liquid Flowmeter for Pipe DN15-DN40

• Customization: Available
• Warranty: 1 Year
• Accuracy: ±2%, (±1% After Calibration)
• Size: DN15-DN40
• Sensor: Clamp-on/External
• Application: Industrial Production
• Type: Ultrasonic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Ultrasonic
• Measurement Object: Closed Pipeline
• Certification: JIS, DIN, ANS, CE
• Transport Package: Standard Wooden Box
• Specification: make to order
• Trademark: Vacorda
• Origin: China
• HS Code: 90261000
• Production Capacity: 600piece Per Month

Product Description

4-20mA Modbus RS485 Digital Ultrasonic Sensor Liquid Flow Meter for Pipe DN15-DN40
 

Why choose us:
1. 25 years of instrumentation equipment production experience
2. Product support OEM / ODM, export to more than 100 countries
3. The company area 20,000 square meters, and 150+ orders per month
4. Provide email, skype, whatsapp provide 24-hour one-on-one technical support service online
Product Features

• Easily and friendly for installation and operation. It only takes a few minutes, from the start of installation to using the flow meter.
• Adopts a new external clamp design, which could get the flow rate without touch the measurement medium. Compared with other traditional flow meter, this could avoid pressure loss or media contamination problems.
• As the advantage of a clamp on flow meter, no need to cut off the pipe or long time stop the equipment, save the cost of time and labor costs.
• A variety of modes are available for setting and flexibility. One set is universal for all pipe size in the measuring range, and suitable for many kinds of metal and resin pipes.
• 256*128 LCD display. Display a variety of information.
• It is optional to become an ultrasonic cooling (heat) meter/ btu meter/ energy meter to realize the monitoring and measurement of energy.

Specification 
 

Pipe material	Metal /PVC, PP or PVDF rigid plastic pipe
Liquid type	Water/other liquid (Single liquid medium without solid particles or impurities)
Temperature range	0-75ºC (No freezing on the surface)
Low velocity cut off value (Default by factory)	0.1m/s
Display	256*128, LCD
Response time	0.5~60s
Accuracy	±2%, (±1% after calibration)
Data Storage period	300ms
Memory for data backup	EEPROM (Data storage: over 10 years, data read/write frequency: over 1 million times)
Power and I/O connection	M12 type aviation plug
Output	4-20mA
Communication	Modbus RS485
(Options for output)	OCT (pulse output)/ One relay alarm (please contact the factory)
Power supply	10-24V VDC
Electric power	< 3W
Protective circuit	Power reverse connection protection, Power surge protection,
	Output short circuit protection, Output surge protection
Enclosure protection class	IP65
Environment temperature	-10 to 60°C (No freezing)
Relative humidity	35 to 85% RH (No condensation)
Vibration resistance	10 to 55 Hz
	double amplitude 1.5 mm, 2 hours in each XYZ axis
Impact resistant	100 m/s2 16 ms pulse, 1000 times each for X, Y and Z axis
Main material	Aluminum, Industrial Plastics
cable length	2m(standard ), PT1000 sensor standard cable length is 9m

 



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