Environmental Controls and Security
Maxant Compact Hygrothermograph
Reliable 7-day monitoring of temperature and humidity
Compact and portable unit is recommended for use in smaller confined spaces, display cases, and galleries. The human hair humidity sensor records humidity levels (0 to 100% +/-4% mid-range) and a thermometric bulb sensor records temperature levels (20 to 110 degrees F +/- 2 degrees) over a 7 day period. Includes a 1-year quartz drive battery, 2 long-life black felt tip pens and 100 weekly charts. Replacement charts and pens available separately. Overall dimensions: 7.625" L x 6.625” H x 4" W.