Monitors & Documents Temperature Humidity!
The Hygrometer provides constant temperature/humidity monitoring without paper or pens storing a record of the environmental conditions while displaying the temperature/RH history on its large LCD panel.
This hygrometer is completely electronic so problems of older mechanical hygrometers are eliminated. There are no moving parts and nothing to wear out or replace. So it needs no maintenance. You can set it in place and forget about it. There is no recalibration every time someone touches it or moves it to another place.
A series of internal menus make the Hygrometer completely stand alone so that it does not need to be programmed with a computer. All the internal menus are password protected so that unauthorized persons can not change settings, although they can freely scroll through the displayed charts of temperature and humidity readings.
Ideal for:
- Museums
- Clean rooms
- Warehouses
- Art Galleries
- Hospitals
- Testing Laboratories
- Manufacturers
- Weather Stations
Two Remote Sensors
The 2di Hygrometer can be used to monitor the temperature and humidity in two different rooms or two different areas in the same room. Each of its sensor modules can monitor temperature and humidity.
- Priced much less expensively than mechanical Hygrometers
- There are no paper charts or pens required.
- Hygrometer accuracy (temperature ± 0.3°C, humidity ± 2%RH).
- Two remote wired temperature/humidity sensors can be 100 feet from the display.
- Stores up to 1.5 years of history for each sensor.
- A non-licensed computer download program is included with each Hygrometer.
- Back-up battery protects your data for up to 40 hours during power outages.
- Installs in minutes with a simple menu prompting system.
Can be downloaded to a computer for a paper chart or archiving
The Hygrometer is completely electronic so there are not delicate balances, hairs, or springs to get upset. This means that the sensors remain in calibration. Temperature and humidity samples are all stored in the on board RAM memory and each is displayed on the large LCD display.
It is easy to see what has happened over time. One quick glance at the display is all you need to see the last day or two. To see a longer time period you can zoom out to increase the time frame displayed. Every time you push the zoom out button the amount of time on the chart is doubled, until finally you can see a year or more of data. The hygrometer can actually store and display a 1.5 year continuous chart of temperature and Humidity if you are taking a sample every 10 minutes.
Internal alarm and external relay
The Hygrometer audio-visual internal alarm can be set for high and low temperature and humidity. Settings include a trigger point and a delay so that momentary swings of temperature or humidity do not trigger false alarms. The hygrometer is also equipped with a relay so that an external alarm, buzzer, light, or auto dialer will be triggered. This feature makes it possible for you to be notified if conditions become unsafe even in the middle of the night.
