AMS2000 Mass Flow Meter

Guangzhou Aosong Electronic Co., Ltd.

Add: No.17,Yunjun Road,Huangpu District,Guangzhou,China

Tel: +86 20-89850036 Fax: +86 20-89852796

Email: inquiry@aosong.com

Web: www.aosong.com/en, www. asair sensors.com

AMS2000 Mass Flow Meter

1. Product Summary

AMS2000 is a thermal mass flow meter that calculates

the mass flow of the gas by measuring the change in

resistance. The sensor adopts the self-developed MEMS

mass flow chip. It has advantages such as easy-to-use,

high accuracy, high stability, high and low temperature

resistance, good linearity, and fast response time.

AMS2000 mass flow controller is calibrated before

delivery, the range, accuracy, repeatability, response

time... are all calibrated.

2. Key Features

 Measure mass flow and temperature simultaneously

 Measurement range: 0~200L/min

 Good repeatability

 Various gas measurements

 Standard Modbus RTU communication

 LCD display

 Power supply: 9~24V DC

3. Dimension

Unit: mm

4. Technical Parameters

Measurement range 0~500L/min(standard)

Accuracy

±3%FS

Measured gas

temperature range

0~50℃

Wo rking voltage external 9~24V DC

Max working p ressure 0.8MPa

Communication RS485

5. Applications

AMS2000 can be used to monitor the mass flow of air,

nitroge n, argon, carbon dioxide, hel i um, oxyg en a nd ot her

dry, clean and non-corrosive gases (except for flammable

and explosive gases). It can be widely used in university

scientific research, fire protection, environmental

monitoring, tobacco, smart agriculture, food, medicine

and other industr ie s.