Model | 77294 |
CO2 Range | 0~9999 ppm |
CO2 Resolution | 1 ppm |
CO2 Accuracy | ±50 ppm ±5% of reading (0~2000ppm), Other range is 10% of reading |
CO2 Response Time | <30 seconds (63% of step change) |
Temperature Range | -10.0~60.0℃ (14.0~140.0 ! ) |
Temperature Resolution | 0.1℃/! |
Temperature Accuracy | ±0.6℃/±0.9! |
Temperature Response time | <2 mins (90% step change) |
Humidity Range | 0.1~99.9%RH |
Humidity Resolution | 0.1% RH |
Humidity Accuracy | ±5%RH (at 25℃, 10~90%RH) ±7%RH (at 25℃, Other range) |
Humidity Response Time | <20 mins (90% step change) |
Auto Logging | 12000 times records |
IP Rating | IP20 |
Operating | 0~50℃, 0~95%RH(avoid condensation) |
Storage | -20~50℃, 0~95%RH(avoid condensation) |
Power Supply | 5VDC USB Type C Port |
Power Consumption | <500mA |
Standard Package | Meter, Manual, USB Type C Cable Hanging accessories |
Weight | 450 g |
Meter Size | 226 (L) * 152 (W) * 45 (H) mm |