Datalogging area thermal environment monitor.
Quick WBGT measurement for assessing
environmental heat stress.
Air velocity measurement.
Maximum / Minimum recording reading.
Auto datalogging.
Manual Data Memory Capacity.
Data hold function.
Auto power off.

Triple LCD displays Barometric pressure, Temperature, and Relative humidity.
Dew point and Wet bulb temperature reading.
Absolute humidity, Mixing ratio and Enthalpy reading.
Water vapor pressure and Water saturation pressure reading.

1.8%RH high Accuracy Humidity measurement
Auto Alarm(High, Low Setting).
Triple LCD displays Barometric pressure, Temperature, and Relative humidity
Absolute humidity, Mixing ratio and Enthalpy reading
Water vapor pressure and Water saturation pressure reading
Pressure trend and tendency (P3h) reading
Heat Index and Humidex reading

Dual LCD display.
Dew Point Reading.
Wet bulb Reading.
Backlight LCD display.
MAX/MIN with Time Stamp.
Data Hold function.
°C / °F Switchable.
DATA memory and read function. (99 readings from LCD display)
Auto Power Off.

Detachable sensing probe.
Dual LCD display with Bargraph indication.
Dew Point Reading.
Wet bulb Reading.
MAX/MIN with Time Stamp.
Data Hold

Triple LCD Display for RH% Humidity, T1 for Air Temperature and T2 Type K Thermometer (-200°C ~ 1360°C)
Dew Point Reading
Max/Min/Data Hold
Real Time Printing
Periodically Print out from Pre-Set time Interval

Instant performance of Humidity measurement by precision thin–film capacity sensor
Dual display LCD / Clock
Compact, light weight & Simple operation
7900 Record Data logging Capacity (Dual Reading)

Dual display
High resolution of 0.1% RH, 0.1℃ & 0.1℉.
Wide range of relative humidity and temperature measurement (℃ & ℉).
Dew point temperature compute
Data memory and read function (99 sets)
Auto power off function.
Data hold function to hold the LCD reading.
Compact, light weight and simple operation.