Hygrometer

Universal application thermohygrometer with outdoor probe and stand/attachment device. Accessory wall mounting (screws or adhesive tape) are available on request.

• Very fast humidity sensor
• Dewpoint and max./min. function
• °C/°F-switchable
• Hi-Lo alarm with red warning LED

Continuous monitoring of indoor climate
The economic thermohygrometer testo 608-H1 measures humidity, temperature and dewpoint continuously. The large display is easy to read even at a distance. With wall mounting and table holder for flexible positioning.
The accurate testo 608-H2 alarm hygrometer reliably indicates when humidity and temperature limits have been exceeded, for example in greenhouses, warehouses, cleanrooms, museums, laboratories etc.

• Continuous display of temperature and humidity or dewpoint
• With dew point calculation and max/min display
• Battery monitoring

• LED alarm, warns if limits are exceeded
• High accuracy ±2%rH

Synthetic hair, spun metal case with dial and brass hanging ring.

For simultaneous monitoring of indoor and outdoor temperature/humidity.

• Measurement of outdoor data via cable sensor (cable length approx. 1.5 m)
• Display of minimum and maximum values and observation over a freely selectable period of time
• Min-/Max function
• For hanging and standing

For standard atmospheric environment probe or separate humidity and temperature probes. With calibration protocol and battery. Without probe. The dew point value between the environmental air and surfaces can be determined with separate probes. Relative humidity and temperature are displayed simultaneously, the dew point is determined at the touch of a button. Data is documented using the accessory Testo logging printer.

testo 605-H1:

• Precise measurement of air humidity, air temperature and dewpoint
• Easy read-out of measurement values thanks to bendable joint
• Delivery incl. attachment clip and battery

• Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphone/tablet
• Measurement of air humidity and temperature
• Measurement data analyzed and sent via testo Smart Probes App (free)
• Automatic calculation of dewpoint and wet bulb temperature via testo Smart Probes App

In addition to temperature and humidity, the testo 622 also measures barometric pressure. The large, clear display indicates current readings, as well as the date and time. It thus provides all important values at a glance.

Spun metal case with dial, separate humidity and temperature indicators, and brass hanging ring.