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AMS1000
The AMS1000 series thermal mass flow sensor calculates the mass flow rate of gases by measuring resistance changes. The sensor adopts a self-developed MEMS mass flow chip, which has the characteristics of intuition, accuracy, stability, high and low temperature resistance, good linearity, and fast response time.
AMS1000 has been calibrated for range, accuracy, repeatability, response time, etc. before leaving the factory, and has multiple models, ranges, accuracy, and output methods for customers to choose from.
| Model | AMS1000H00 |
| Measurement range | 0~200L/min |
| Accuracy | ±4%RD（2≤x≤50L/min） ±2%RD（50＜x≤200L/min） |
Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000H01 |
| Measurement range | 0~20L/min |
| Accuracy | ±4%RD（0.2≤x≤5L/min） ±2%RD（5＜x≤20L/min） |
| Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000H02 |
| Measurement range | 0~2L/min |
| Accurac | ±4%RD（0.02≤x≤0.5L/min） ±2%RD（0.5＜x≤2L/min） |
Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000A00 |
| Measurement range | 0~200L/min |
| Accurac | ±4%RD（2≤x≤50L/min） ±2%RD（50＜x≤200L/min） |
Output | RS485, open collector output with NPN, 4~20mA linear current output |
| Model | AMS1000A01 |
| Measurement range | 0~20L/min |
| Accurac | ±4%RD（0.2≤x≤5L/min） ±2%RD（5＜x≤20L/min） |
| Output | RS485, open collector output with NPN, 4~20mA linear current output |
| Model | AMS1000A02 |
| Measurement range | 0~2L/min |
| Accurac | ±4%RD（0.02≤x≤0.5L/min）±2%RD（0.5＜x≤2L/min） |
Output | RS485, open collector output with NPN, 4~20mA linear current output |
1. Medical
LED display gas mass flow meter can be used in medical equipment. Use to monitor and control the flow and concentration of oxygen, nitrogen and other gases during medical treatment. Ensure the patient's treatment effect and safety.
2. Intelligent Agriculture
Gas mass flow meter can be used in intelligent agriculture system, used to monitor and control greenhouse gases. For example, carbon dioxide and oxygen flow, to help optimise the plant growing environment, improve yield and quality.
3. Scientific laboratories
The AMS1000 gas mass flow meter can be used in scientific laboratories for experimental equipment. It is used to accurately measure and regulate the flow of gases to ensure the accuracy of experimental data and the safety of the experimental process.
The AMS1000 series thermal mass flow sensor calculates the mass flow rate of gases by measuring resistance changes. The sensor adopts a self-developed MEMS mass flow chip, which has the characteristics of intuition, accuracy, stability, high and low temperature resistance, good linearity, and fast response time.
AMS1000 has been calibrated for range, accuracy, repeatability, response time, etc. before leaving the factory, and has multiple models, ranges, accuracy, and output methods for customers to choose from.
| Model | AMS1000H00 |
| Measurement range | 0~200L/min |
| Accuracy | ±4%RD（2≤x≤50L/min） ±2%RD（50＜x≤200L/min） |
Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000H01 |
| Measurement range | 0~20L/min |
| Accuracy | ±4%RD（0.2≤x≤5L/min） ±2%RD（5＜x≤20L/min） |
| Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000H02 |
| Measurement range | 0~2L/min |
| Accurac | ±4%RD（0.02≤x≤0.5L/min） ±2%RD（0.5＜x≤2L/min） |
Output | RS485, open collector output with NPN, 1~5V linear voltage output |
| Model | AMS1000A00 |
| Measurement range | 0~200L/min |
| Accurac | ±4%RD（2≤x≤50L/min） ±2%RD（50＜x≤200L/min） |
Output | RS485, open collector output with NPN, 4~20mA linear current output |
| Model | AMS1000A01 |
| Measurement range | 0~20L/min |
| Accurac | ±4%RD（0.2≤x≤5L/min） ±2%RD（5＜x≤20L/min） |
| Output | RS485, open collector output with NPN, 4~20mA linear current output |
| Model | AMS1000A02 |
| Measurement range | 0~2L/min |
| Accurac | ±4%RD（0.02≤x≤0.5L/min）±2%RD（0.5＜x≤2L/min） |
Output | RS485, open collector output with NPN, 4~20mA linear current output |
1. Medical
LED display gas mass flow meter can be used in medical equipment. Use to monitor and control the flow and concentration of oxygen, nitrogen and other gases during medical treatment. Ensure the patient's treatment effect and safety.
2. Intelligent Agriculture
Gas mass flow meter can be used in intelligent agriculture system, used to monitor and control greenhouse gases. For example, carbon dioxide and oxygen flow, to help optimise the plant growing environment, improve yield and quality.
3. Scientific laboratories
The AMS1000 gas mass flow meter can be used in scientific laboratories for experimental equipment. It is used to accurately measure and regulate the flow of gases to ensure the accuracy of experimental data and the safety of the experimental process.
