YJJ AMS3 Series High-Precision Wide-Range Thermal Gas Mass Flowmeter And MEMS Air Flowmeter

Product Description:

YJJ AMS3 Series High-Precision Wide-Range Thermal Gas Mass Flowmeter And MEMS Air Flowmeter

Features:

AMS3 Series Gas Mass Flow Meter

TFT screen display (supporting four display directions: up, down, left, and right)

The AMS3 series gas mass flow meter series is based on the thermal measurement principle, combined with the MEMS flow sensor chip independently developed by Aosong. It is a gas mass flow meter with excellent performance, stable and reliable. This product measures the resistance change to calculate the mass flow of the measured gas, featuring accuracy, stability, resistance to high and low temperatures, good linearity, and fast response; the product is equipped with an alarm function and is equipped with a TFT display for reading, making the detection status clear at a glance. Having

RS485, NPN collector open circuit, 1-5V linear voltage and other output methods can meet the personalized needs of different users.

This series has various models, covering multiple measurement range ranges, and is widely applicable in different scenarios.

The AMS3 series is suitable for monitoring the mass flow of dry, clean and non-corrosive gases (excluding flammable and explosive gases). It has been widely applied in universities for research, fire protection, environmental monitoring, tobacco, smart agriculture, food, and medicine industries.

Gas mass flowmeter

Power supply: 9 - 24V DC

Measurement range: 10 - 1000, 20 - 200 30~3000, 60~6000L/min

Accuracy: ±3% of Full Scale

Response time: 50ms

Operating environment: -10 to 60℃

Output mode: RS485/NPN collector

Open circuit output / 1 to 5V linear voltage output

Size: 130*40*78mm

Specifications: