| Principle | NDIR：Non-Dispersive Infrared Spectrometry | ||
|---|---|---|---|
| Measuring component | Range | Standard resolution (RS232C) | |
| HC n-Hexane; | 0 – 10,000 ppmh vol | 1 ppmh | |
| CO | 0.00 – 15.00 %vol | 0.01 %vol | |
| CO2 | 0.00 – 20.00 %vol | 0.01 %vol | |
| O2 (Option) | 0 - 25 %vol | 0.01 %vol | Electrochemical cell |
| NO (Option) | 0 - 5000 ppm | 1 ppm | Electrochemical cell or NIDR |
| Response time | T90 < 3.5 seconds (CO/CO2/HC) | ||
| Sample flow | 1~3 L/min | ||
| Warm up time | 20 seconds（measurement can be started） 10 mins（for full accuracy of OIML Class 0） | ||
| Signal interface | RS-232C, Analog input 4CH, PI/O 4CH each | ||
| Dimensions & Mass | 130(W) x 50(D) x 40(H) mm, Approx. 250 g | ||
| Power requirements | 12 V DC (9.6~14.4 V), 6 W average | ||
