Environmental Transmitter

LEFOO's environmental wall mounted sensors offer the perfect solution for environmental protection greenhouse wharf weather station looking great at an economical price. Including carbon monoxide sensor, carbon dioxide sensor, wind speed sensor which have a variety of installation methods.

Transmitter

Pump

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Electrochemical CO Sensor

Electrochemical CO sensor
Long Serve life: Over 5 years
Working Tmperature: -10~50°C
Measuring Density: 0~550ppm / 0-1000ppm;
Outputs: 4-20ma / 0-5V / 0-10V / RS485
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Carbon Dioxide Monitor

Carbon Dioxide Monitor
Protecting Level: IP6X
Serve Life: Over 5 years
Measure Accuracy: (40PPM±3%FS)
Measure Density:0-2000~5000~10000PPM
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Air Velocity Transmitter

Wind Speed Transmitter
Measuring Range: 0-10m/s,0-15m/s,0-20m/s,0-30m/s
Output: RS485/Modbus, 0~10VDC/4~20mA
Accuracy: ±(0.2m/s+3%MV)
Working temperature: -10℃ - 60℃

News & Blog

14 Dec 2022
The Working Principle and Performance Characteristics of Monocrystalline Silicon Differential Pressure Transmitter
The monocrystalline silicon differential pressure transmitter chip is made of ultra-high-purity monocrystalline silicon, and its material characteristics are superior to those of composite silicon and...
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07 Dec 2022
How to Distinguish Between Monocrystalline Silicon Pressure Transmitter and Monocrystalline Silicon Differential Pressure Transmitter?
We interpret the difference between monocrystalline silicon pressure transmitter and monocrystalline silicon differential pressure transmitter from two aspects, one is the working principle, and the o...
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23 Nov 2022
Pressurization and Zero Point Calibration of Single Crystal Silicon Pressure Transmitter
Single crystal silicon pressure transmitters must be calibrated before they are installed and put into operation. In normal operation, the calibration cycle is once a year. If the measurement value er...
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16 Nov 2022
Analysis of characteristics and future prospects of monocrystalline silicon pressure transmitter
Pressure transmitters are widely used in the industrial field. As an innovative product in the field of intelligent transmitters in the current process industry, single crystal silicon pressure transm...
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