| Temperature |
| Sensor |
Semiconductor |
| Measurement Range |
-40 to +80°C (-40 to +176°F) |
| Temperature Resolution |
0.1°C (18°F) |
| Calibrated Accuracy |
±0.5°C (±0.9°F) |
| Response Time |
90% of change in 30 minutes typical in slow moving air |
| Humidity |
| Sensor |
Capacitive Polymer |
| Measurement Range |
0 to 100%RH |
| Resolution |
0.1%RH |
| Calibrated Accuracy |
±5%RH (±3.5%RH typical at 25°C) (77°) |
| Specified Accuracy |
20 to 80%RH, +10°C to +40°C (14 to 104°F) |
| Response Time |
90% of change in 2 minutes typical in slow moving air |
| |
| Calibration |
Digital calibration through software |
| Calibration Date |
Automatically recorded within device |
| Readings |
16,383 readings per channel, 32,766 total readings; software configurable memory wrap |
| Reading Rate |
5 seconds to 30 minutes, selectable in software |
| LED Indicator |
Red, Green and Yellow |
| Required Interface Package |
IFC300 |
| Power |
3.6V Lithium battery, factory replaceable |
| Battery Life |
1 year typical at 25°C (77°F), 1 minute reading intervals |
| Time Accuracy |
±2 minutes/month at 25°C (77°F), ±5 mins./
month at –10 to +40°C (14 to 104°F) |
| Data Format |
Date and time stamped at °C, °F, %RH, mg/
ml water vapor concentration |
| Software |
Windows 95/98/ME/NT/2000/XP based software |
| Operating Environment |
-40 to +80°C (-40 to 176°F), 0 to 1000%RH non-condensing |
| Ingress Protection |
IP64 (splash resistant) |
| Enclosure |
ABS plastic, white, polycarbonate labeling |
| Dimensions |
3.3” x 2.1” x 0.4” (83mm x 54mm x 11mm)
|
| Weight |
1.4 oz (40g) |
| CE Approval |
Yes |