| 规格和标准 |
Differential pressure measurement range: -100 to +200hPa Differential pressure accuracy: ±0.5hPa (0 to +50.0hPa), ±1% of measurement (+50.1 to +100.0hPa), ±2% of measurement (+100.1 to +200hPa) Differential pressure resolution: 0.01hPa Operating temperature: -5 to +45°C Display: 5.0 inch touch type, 1280 x 720 Pixels Target gas: 244 Protection grade: 40 Measurement range Oxygen (vol%): 0 to 21.0 Resolution Oxygen (vol%): 0.1 Measurement range Carbon monoxide (ppm): 0 to 8000 Resolution Carbon monoxide (ppm): 1 Depth (mm): 59 Exhaust gas temperature (℃): 500宽度(mm):98
|