ASAIR AMS2000 Digital Gas Mass Flow Meter Thermal Mass Flow Meter 0-500L/min for Oxygen Air Nitrogen

ASAIR AMS2000 Digital Gas Mass Flow Meter Thermal Mass Flow Meter 0-500L/min for Oxygen Air Nitrogen

Description:
The AMS2000 is a gas mass flow meter based on the thermal measurement principle, combined with our independently developed MEMS flow sensor chip, resulting in a product with outstanding performance, stability, and reliability. This product calculates the mass flow of the measured gas by measuring changes in resistance and offers advantages such as intuitive operation, high accuracy, stability, resistance to high and low temperatures, good linearity, and fast response time. It is equipped with an LCD display for reading, capable of showing both instantaneous flow and cumulative flow. The display content can be rotated 360° to accommodate different user installation angles.

This series offers multiple models covering various measurement ranges, making it suitable for a wide range of applications. Each product undergoes strict testing and calibration before leaving the factory to ensure high-quality delivery.

Features:
* Gas mass flow meter
* Large range: 0-500L/min
* Red font alarm on the display
* 360° rotatable screen
* Free upper computer software provided for the flow meter
* Standard MODBUS-RTU communication
* Good repeatability
* 9-24V DC power supply
* Supports measurement of multiple types of gases

Application Scenarios:
* The AMS2000 is suitable for mass flow monitoring of dry, clean, and non-corrosive gases such as air, nitrogen, and oxygen (excluding flammable and explosive gases). It has been widely applied in fields including academic research, fire protection, environmental monitoring, tobacco, smart agriculture, food, and pharmaceuticals.

Specifications:
* Version: Gray New Version (0-500L/min for Air, Oxygen and Nitrogen)
* Accuracy: ±3% of full scale
* Repeatability: ±1% of full scale
* Output Method: RS485
* Response Time: 50 milliseconds
* Power Supply: External power 9-24V DC
* Display Method: LCD display screen
* Maximum Operating Pressure: 0.8MPa
* Standard Calibration Gas: Air (25°C, 1 standard atmosphere)
* Operating Temperature: -10 to +60°C
* Power Consumption: <0.85W
* Housing Material: PC
* Flow Channel Material: 6061 Aluminum Alloy
* Mechanical Interface Specification: RC 1/2
* Inner Diameter of Inlet/Outlet Port: 15mm

Packing List:
* 1 x Gas Mass Flow Meter
* 1 x Lead Wire
* 1 x Certificate of Qualification

Packaging Details:
* Weight: 0.55kg