Determine relative humidity within ±4% accuracy and temperature within ±1.8° F accuracy. This meter comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy.

The probe is attached to a 3-ft. cable for checking humidity, temperature, and dew point in hard-to-reach areas.

Use smartphones and tablets to monitor humidity and temperature within your system or facility. Connect these battery-powered transmitters to your smart device via Bluetooth, and receive data to ensure workplace conditions are suitable for processes, inventory, or personnel.

Obtain continuous temperature measurements from a wet-bulb and a dry-bulb thermometer to determine relative humidity.

Monitor current humidity levels in addition to maximum humidity exposure with these humidity-indicating cards that include a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

Monitor humidity in sealed containers without opening them, protecting the inside from contamination.

Track ambient temperature and humidity over time with this recorder that includes a calibration certificate traceable to NIST that states it has passed a test for accuracy.

No cords or software required—this data recorder stores readings on an included SD card in Excel format for transfer to a PC.

Reduce the humidity in your enclosure to prevent condensation that can cause corrosion and short circuits.

Measure atmospheric pressure changes in both inches of mercury (Hg) and millibars (mbar).

When long life with little maintenance is critical, rely on the same rugged weather equipment used by the National Weather Service. For a complete weather station, you'll need at least one sensor, a sensor cable, and either the Weather Data Center Display or one of the Real-Time Displays.

Monitor nine different weather conditions up to 1,000 feet away.