Cảm biến máy dò khí

Supply Voltage: DC 9 - 16V

Operating Current: ≤100mA

Measurement Principle: NDIR Dual - channel + MOX + Light Scattering

Measured Components: PM2.5 + CO₂ + H₂

Measurement Principle: Light scattering principle

Detection Range: 0 - 10000 μg/m³

Heater Resistance: 3.2Ω±0.8Ω

System Voltage: 10.8V - 16.5V

Measurement Principle: NDIR + TCD

Measured Components: CO₂ + H₂

Heater Resistance: 3.2Ω ± 0.8Ω

System Voltage: 10.8V - 16.5V

Heater Resistance: 3.2Ω±0.8Ω

System Voltage: 10.8V - 16.5V

Measuring Range: NO: (0 - 4000) ppm; NO₂: (0 - 400) ppm

Precision: ± 2%F.S.

Measurement Principle: TCD

Measured Components: PM + H₂

HC Measuring Range: (0 - 2000)×10⁻⁶, (2001 - 5000)×10⁻⁶, (5001 - 9999)×10⁻⁶

CO Measuring Range: (0.00 - 10.00)×10⁻², (10.01 - 14.00)×10⁻²

Measuring Range: Gasoline engine: 400 - 8000 rpm; Diesel engine: 400 - 6000 rpm

Operating Temperature: 5 °C - 45 °C

Power Supply: AC 220V ± 22V, 50Hz ± 1Hz

Output Gas - HC (Propane Equivalent): < 1×10⁻⁶ vol

Measured Components: H₂, N₂, O₂, CO, CO₂, CH₄, C₂H₂, C₂H₄, C₃H₆, etc.

Communication Interface: RS - 232/RS - 485 serial port, TCP/IP network port, USB interface

Flow Rate: (4 - 12) m³/min

O₂: (0.3 - 25)×10⁻²

Measurement Principle: TDLAS

Response Time: T10 - 90 < 2.5s

Measured Components: NH₃, NO, NO₂, N₂O

Sampling Gas Pipeline Temperature: 113°C ± 6°C