High Accuracy Gas RS485 Air Mass Flowmeter/Controller

• Accuracy: ±0.2-0.5%
• Main Application: Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas
• Size: 2sccm-300slm
• Sensor: Plug-in
• Application: Industrial Production
• Type: Fluid Oscillation Flow Meter
• Model NO.: HFM700
• Measuring Media: Gas
• Measuring Principle: Mechanics
• Measurement Object: Closed Pipeline
• Certification: CE, RoHS, ISO
• Output Signal: 0-5V/4-20mA
• Communication: RS485 Modbus RTU
• Transport Package: Carton Box
• Specification: 2kg
• Trademark: Hongjun
• Origin: China

Product Description

Product Parameters

HFM Digital mass flowmeter / controller

HFM700 Dmass series is a analog digital compatible mode instrument, can be adjusted by analog digital display controller or
instrument panel, or PLC to set and display instantaneous flow. This product applies MultiFlow technology, can be built in a
variety of gas, can adapt to a variety of range. More efforts can be made to reduce the cost of purchasing.

 

 

Technical indicators	MFC	MFM
Range	2SCCM-300SLM
Accuracy	±1% F.S
	temperature ±1ºC
Linear	±0.5% F.SºC
Repeatability	0.2% F.SºC
Response time	<2s	<1s
Analog	0-5v/4-20mA
Communication	RS485 Modbus RTU
Power supply	±15V/24V
Working temp	0-50ºC
Differential pressure	Dp: 0.05-1.0MPa	press drop: <30Kpa
Max pressure	3Mpa/10Mpa
Electrical connection	DB15
Leakage rate	1×10-8 SCCSHe
Temp C.F	±0.015% F.S/ºC
Base material	316 SST
Sealing	PTFE/CR/NBR
Fitting	1/4" 3/8" 6mm 10mm

HFM710 XD High mass flow meter / controller

HFM710 XDmass series is a analog digital compatible mode instrument, can be adjusted by analog digital display controller or
instrument panel, or PLC to set and display instantaneous flow. This product applies MultiFlow technology, can be built in a
variety of gas, can adapt to a variety of range. More efforts can be made to reduce the cost of purchasing.

Technical indicators	MFC	MFM
Range	300SLM-3000SLM
Accuracy	±1% F.S
	temperature ±1ºC
Linear	±0.5% F.SºC
Repeatability	0.2% F.SºC
Response time	<2s	<1s
Analog	0-5v/4-20mA
Communication	RS485 Modbus RTU
Power supply	±15V/24V
Working temp	0-50ºC
Differential pressure	Dp: 0.05-1.0MPa	press drop: <30Kpa
Max pressure	3Mpa/10Mpa
Electrical connection	DB15
Leakage rate	1×10-8 SCCSHe
Temp C.F	±0.015% F.S/ºC
Base material	316 SST
Sealing	PTFE/CR/NBR
Fitting	1/4" 3/8" 6mm 10mm

Packaging & Shipping

 

 

Company Profile

- Who We are? As one of the leading manufacturer In the field of industrial automation, Hongjun Science and Technology Co., Ltd. works in this field for more than 15 years! There are 1000 workers in our factory including 40 technicians!

- What We Do? We provide not only products but also solutions for customers! Our main products include AC gear motor, DC gear motor, high precision planetary gearbox used for stepper motor and servo motor! Also we provide customize service according to our customers' requirement!

- How is Quality? Manage workshop by 5S and all products are most strictly checked by several processes before leaving our factory! We have got certification of ISO9001, CCC, CE, UL, RoHS!

- What is the Application? Our products are widely used in machine tools ( CNC lathes), textile machinery, knitting machinery, bank appliances, industrial assembly line (automatic door opener), cleaning equipment (sweeping machine), packaging machinery, pharmaceutical machinery, educational instrument, office equipment ( Cementing machine), medical devices, health care equipment, warehouse automation, industrial robots and so on.

FAQ

Q: How long will you give me the reply? 

A: we will contact you in 1 hours as soon as we can.

Q:Could I visit your factory?
A: Sincerely invite you to visit our factory.

Q: Do you provide samples ? 
A: Yes,we have materials in stock to help you to get the samples as soon as we can.

Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping
to you . We have the certification of ISO,CE we could send the certification test of our company to you

Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance

Q: What is the warranty for your product ?
A: Warranty: 1 years, Lifetime maintenance

Q: How to contact you?