Measures relative humidity as well as temperature with a type J/type K thermocouple thermometer
Also measures dew point and wet bulb temperatures
Automatic temperature compensation
Easy to read LCD with backlight
Data hold and Max/Min record
Real time data logger with integral 2GB SD memory card (OPTIONAL)
Just plug the SD card into the computer and it downloads directly to EXCEL
RS-232 and USB computer interface
Auto or manual power off
Specifications: Humidity Range: 5% to 95% RH Resolution: 0.1% RH Accuracy: >=70% RH: ± (3% reading + 1% RH) < 70% RH: ± 3% RH Temperature Range: 0 to 50°C (32 to 122°F) Resolution: 0.1°C/°F Accuracy: ±0.8°C (±1.5°F) Dew Point Range: -25.3 to 48.9°C (13.5 to 120.1°F) Resolution: 0.1°C/°F Wet Bulb Range: -21.6 to 50.0°C (-6.9 to 122.0°F) Resolution: 0.1°C/°F Type K Temp.Range: -100.0 to 1300.0°C (-148.0 to 2372°F) Resolution: 0.1°C/°F Accuracy: ±(0.4% +0.5°C/+1°F) Type J Temp.Range: -100.0 to 1200.0°C (-148.0 to 2192°F) Resolution: 0.1°C/°F Accuracy: ±(0.4% +0.5°C/+1°F) Power Supply: 6 x 1.5V UM3/AA batteries Dimensions: 177 x 68 x 45mm (7.0 x 2.7 x 1.9”) Weight: 515g (1.13 lb)