These thermo-hygrometers are ideal for routine measurements, monitoring 'round the clock', all quality control needs, and critical experimental requirements. Perfect for use in hoods, classrooms, stockrooms, environmental chambers and chemical storage areas.

• Triple-display shows min., max. and current humidity/temperature readings
• Min./max. temperature and humidity memories
• High/low alarm feature may be set by user in 1% RH or 1° increments
• F/°C switchable
• Remote humidity/temperature sensor on a 2,1 metre cable

* Temperature
** Humidity
***Temperature probe