Price negotiable, discounts for large quantities!
1、 Product Overview
AMS1000The series thermal mass flow sensor calculates the mass flow rate of the measured gas by measuring the change in resistance. The sensor adopts independently developed technologyMEMS Quality flow chips have the characteristics of intuitiveness, precision, stability, high and low temperature resistance, good linearity, and fast response time.AMS1000Before leaving the factory, the range, accuracy, repeatability, response time, etc. have been calibrated, and there are multiple models, ranges, accuracy, and output methods available for customers to choose from.
2、 Application scope
AMS1000The series can be applied to monitor the mass flow rate of dry, clean, and non corrosive gases such as air, nitrogen, argon, carbon dioxide, and oxygen (excluding flammable and explosive gases). It can be widely applied in industries such as university research, fire protection, environmental monitoring, tobacco, smart agriculture, and food.
3、 Product Features
• Integrated quality flow and temperature measurement
• Good repeatability
• Support multiple gas measurements
• standardModbus-RTU communication
• 2 aNPN Open collector output (for upper and lower limit alarms)
• 1~5V Linear voltage output or4~20mAcurrent output
• LCD Screen display
• 9～24V DC power supply
Technical Specifications
power supply voltage | 9~24V |
measurement range | 0~2L/min； 0~20L/min； 0~200L/min |
measurement accuracy | ±4%RD（0.02≤x≤0.5L/min）；±2%RD（0.5＜x≤2L/min） ±4%RD（0.2≤x≤5L/min）；±2%RD（5＜x≤20L/min） ±4%RD（2≤x≤50L/min）；±2%RD（50＜x≤200L/min） |
output method | RS485； NPNOpen collector output; Analog output（1~5v/4~20mAChoose one of the two |
