- Technical characteristics:
- Continuous measurement of SO2, NOX, CO, CO2, CH4, O2, C2H4, C3H8, TCH, and other gas concentrations.
- Can analyze multiple components at the same time.
- Multiple 4-20mA analog output and relay contact output.
- Automatic calibration, fault self-diagnosis, digital communication functions.
- High precision and good stability.
- Menu operation, Chinese and English LCD display.
- ppm or mg / m3 can be converted.
- Extremely short warm-up time: 5 minutes
- The instrument is simple to operate, quick to set up and easy to operate.
- Use the air to calibrate the zero point of the instrument automatically (<5% CO2 must be used to calibrate the zero point)
Technical parameters:
View more oxygen analyzers at www.avcray.com.
Measurement range:
SO2 0 — 500ppm to 0 — 2500ppm CH4 0 — 500ppm to 0 — 20%
NOX 0 — 250ppm to 0 — 500ppm O2 0 — 5% to 0 — 25%
CO 0 — 1000ppm to 0 — 100% CO2 0 — 1000ppm to 0 — 100%
- Two ranges can be set for each measured component, and the range can be switched manually or automatically.Two to one ratio 1: 10
- Warm-up time: 5 minutes
3.Repeatability ≤ 1%
4.Linear error ≤ 1% FS
5.Corresponding time <5 seconds
6.Stability Zero drift ≤ 1% FS / cycle Range drift ≤ 1% FS / cycle
- Ambient temperature affects. For every 10 ℃ change in ambient temperature, the change of zero point and range is ≤ 2%.
- Technical data of oxygen measurement: measurement range 0-5%, 0-25%
- Repeatability ≤ 0.05%
- Corresponding time T90 ≤ 10 S
- Analog output 4-20mA (* 4 more)
- Gas flow rate 1.2-1.5 L / min
- Power supply AC220V ± 10% 50 ± 0.5Hz 150VA