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FST100-2004 Cheap RS485 4-20mA Carbon Dioxide Meter Co2 Sensor Transmitter 4-20ma co2 transducer
| The FST100-2004 Co2 Sensor Transmitter for the detection of carbon dioxide concentration in the environment, using imported high-performance carbon dioxide sensor detection device, sensitive, high measurement accuracy, stability and repeatability. It is widely used in indoor and outdoor environmental air quality monitoring, agricultural, greenhouses, flowers and other growing plant culture and other occasions requiring CO2 monitoring. | |
| Product Features | |
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♦ High measurement accuracy |
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| Applicable Range | |
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♦ Indoor air monitoring |
| Product number | FST100-2004 |
| Measuring range | CO2 concentration: 0~2000ppm 0~5000ppm |
| Output signal | RS485 output (Modbus protocol) 4~20mA/0~5VDC/0~10VDC |
| Supply voltage | 10~30VDC (0~10VDC output, limited to 24VDC) |
| Maximum power consumption | Digital signal: 0.8W Analog signal: 1.2W |
| Precision | ±50ppm+5%FS (25ºC) |
| Resolution | -10~50ºC 0%RH~80%RH |
| Long-term stability (1 year) | ±2%FS |
| Response time | 90% of the change in 2min |
| Device address | 1~255 can be set, the default is 1 |
| Device baud rate | 2400, 4800, 9600, 19200, 38400, 57600, 115200 are optional, the default is 9600 |
| Byte format | 1 start bit, 8 data bits, 1 stop bit, no parity |
| Electrical connections | Direct lead |
Q: Are you manufacturer?
A: Yes, We are professional sensor manufacturer over 50 years! Our technical team has more than 20 engineers.
Q: Can you accept OEM service ?
A: Yes, we can put your company information and logo on our sensors.
Q: Can I be your distributor?
A: Yes, we are looking for distributors in oversea market.
Q: What is your lead time?
A: Normally 7-10days. For quantity above100pcs, need extra 3-5 working days.
carbon dioxide meter
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