Thermo Hygrograph

WEIBER Thermo Hygrograph is used to measure temperature and humidity both.A neat compact, reliable, and economical instrument makes this Thermo Hygrograph recorder the ideal choice for archives, museums, galleries, libraries, laboratories, storage rooms, paper storage, meteorology, printing or computer rooms, measuring temperature and humidity changes over periods of 1, 7 or 31 days. Special Features: Long-term continuous record: Due to a long folding chart, a maximum of 6 months continuous recording is possible. Thanks to a chart with 100mm recording width, a reading of 1 Celsius scale, 1%RH is possible. Moreover, according to the control conditions, the switching of the recording range is possible. Sensor extension: The sensor extension, possible with a cable (separate), allows remote measurements of unmanned places or thermostat external monitors. Alarm function (option): With the connection to the warning signal equipment, it informs abnormal value of the temperature and the humidity. Range of long-term stability, wide measurement: Due to the superiority of the sensor's response, stability, high precision and long-term stability results can be obtained on a wide range of -20oC ~ 80oC degrees Celsius. Digital display: With a large and eye-friendly digital display, the current value is readable at a glance. Easy users' calibration. 2-point humidity calibration possible. Battery drive type for free portability. Folding charts for free cutting-offs.