Sensor |
Humidity … High Polymer capacitance type humidity sensor
Temperature … Semi-conductor type temperature sensor |
Measuring range |
Humidity … 0 to 100%RH
Temperature … |
-10 to 50°C (sensor built-in type)
-40 to 80°C (separated type, probe type) |
|
Accuracy rating |
Humidity … |
±2%RH (at 0 to 90%RH and 25°C)
* Except for ±3%RH in 90 to 95%RH (at 25°C) |
Temperature … ±0.5°C (0 to 50°C), ±1°C (except 0 to 50°C) |
Response time |
Shorter than 15 seconds (at 90% response, 25°C and under 0.1m/s wind flow) |
Current data display |
Month, day, hour, minute, relative humidity or dew-point temperature, measured temperature |
Logging data storage |
Each 8000 data of temperature and humidity |
Data logging system |
Manual or interval |
Data logging interval |
Continuous, 1 to 60 minutes (1 minute increment) |
Read data replay |
Data logged per year, month, day, hour and minute, maximum/minimum/average temperature/humidity, totalized temperature |
Functions |
High/low alarm, totalizing reference temperature/totalizing direction, logging repetition, auto-power-off, etc. |
Communications |
RS-232C or RS-485 |
Working temperature range |
-10 to 50°C (meter) |
Power supply |
AA batteries or 100VAC (by AC adapter: sold separately) |
Dimension/weight |
W64 x H113 x D32mm, about 140g (meter including batteries) |