Infrared Dual-Wavelength Carbon Dioxide Detector

The infrared dual-wavelength carbon dioxide detector utilizes the absorption characteristics of gases for specific wavelengths of infrared light to calculate concentration by measuring the difference in light intensity between the reference wavelength and the absorption wavelength. It is used to monitor carbon dioxide levels in enclosed spaces or industrial processes, ensuring environmental safety and process control.

Instruments

Equipped with 254nm and 365nm dual-wavelength quartz ultraviolet lamps, support single or mixed use mode, integrated ordinary fluorescent lamp auxiliary lighting, the whole machine weighs only 3.7kg for easy operation and maintenance.

$ 146.00

Pump suction sampling and infrared Sensor technology, range 0~ 2000ppm, resolution 1ppm, Response Time ≤ 20s, with IP65 Protection Rating and Dust Filter, adapt to harsh environment.

$ 507.00

Equipped with 254nm and 365nm dual-wavelength quartz ultraviolet lamps, which can be used alone or in combination, with 150 * 50mm filters and ordinary fluorescent lamps, the whole machine weighs 6.1kg, and the structure is simple and convenient for maintenance.

$ 214.00

Equipped with 254nm and 365nm dual-wavelength quartz ultraviolet lamps, support single or mixed use mode, integrated ordinary fluorescent lamps for point-like positioning, the weight of the whole machine is only 2.5kg for easy operation and maintenance.

$ 140.00

Using infrared NDIR detection principle, range 0-500ppm, accuracy ≤ +/- 1% F. S, Response Time ≤ 30 seconds, support 4-20mA, RS485 and wireless signal output, with explosion-proof structure and remote monitoring capability.

$ 848.00

Using infrared NDIR detection principle, Response Time ≤ 30 seconds, detection error ≤ +/- 3% F. S, support 4-20mA, RS485 and switch output, with explosion-proof structure and remote alarm function, Sensor life up to 5 years.

$ 409.00

Using 32-bit microprocessor and 24-bit ADC chip, equipped with 2.4-inch high definition screen, support multi-Sensor and a variety of signal output, with explosion-proof and anti-corrosion design, Response Time ≤ 20s, detection accuracy ≤ +/- 2%.

$ 527.00

Pump suction sampling and dust design, equipped with dust Filter, Response Time T90 ≤ 20s, detection accuracy ≤ +/- 1%, suitable for harsh industrial environment.

$ 1038.00

Using 32-bit microprocessor and 24-bit ADC chip, equipped with 2.4-inch high definition screen, supports 1-6 Sensors and a variety of output modes, with automatic recovery and explosion-proof and anti-corrosion functions, Response Time ≤ 20s, detection accuracy ≤ +/- 1%.

$ 1058.00

32-Bit microprocessor and 24-bit ADC chip, support 1-6 Sensor expansion, with 4-20mA, RS485 and other output modes, Protection Rating IP65, Response Time T90 ≤ 20s, accuracy ≤ +/- 2%.

$ 527.00

Using infrared NDIR detection principle, range 0-5000ppm, Response Time ≤ 30S, support 4-20mA, RS485 and switch output, flameproof structure design, suitable for hazardous environment.

$ 1622.00

Equipped with 254nm and 365nm dual quartz UV tubes, support single or simultaneous mixed use mode, integrated 150 × 50mm filter, the whole machine weight is only 1.4kg for portable operation.

$ 140.00

With manual and automatic temperature compensation function, concentration Measurement range 1 × 10 ^ ²~ 5 × 10 ^ mol/L, the fastest reaction time is less than 4 minutes, support pFe value and iron Ion concentration display.

$ 382.00

Equipped with 254nm and 365nm dual wavelength quartz UV Lamp, can be used alone or in combination, integrated with ordinary fluorescent lamp auxiliary lighting, the whole machine weighs 1.4kg, is lightweight and easy to maintain.

$ 136.00

Using Infrared Sensor to Monitor Carbon Dioxide, Response Speed is Fast and Not Affected by Temperature Humidity. The circulating fan speed is automatically adjusted to avoid sample volatilization. Equipped with Microbial Filter, the filtrating efficiency is 99.99%.

$ 3827.00