Testo 623 Thermohygrometer with History Function

Description

The Testo 623 Thermohygrometer is a compact, elegant, and reliable device designed for monitoring indoor temperature and humidity in offices, living spaces, and commercial premises. Its primary feature is an on-board history function that allows for long-term analysis of ambient conditions directly on the device, without requiring a computer.

Key Features

• Built-in data logging: The Testo 623 automatically saves measurement data over a period of 90 days. Users can set the measurement interval, from 5 minutes to 24 hours.
• History function display: The device's large, easy-to-read LCD screen shows a histogram, providing a 90-day statistical overview of the temperature and humidity trends.
• Customizable alarms: You can set upper and lower threshold values. If these thresholds are exceeded, the device will trigger an alarm to alert occupants.
• Long-term stable sensor: The integrated sensor is designed for high accuracy and longevity, ensuring reliable measurements over several years.
• Versatile placement: The unit comes with both a table and a wall mount, allowing for flexible positioning on a desk, table, or wall.
• Easy setup: The date and time can be set upon commissioning the device.