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The compact and elegantly designed testo 623 ambient climate meter provides you with a quick and convenient means of measuring the temperature and humidity in offices, living spaces and commercial premises and logs the readings over a period of 90 days.
The temperature and humidity measuring instrument testo 623 shows current and past temperature and humidity values as well as date and time, simultaneously in a large, clear display. This way, you have all important values constantly in view.
The testo 623 Ambient Climate Meter is designed to monitor the indoor temperature and humidity accurately and reliably. User-defined settings allow you to determine the length of the intervals between measurements – from 5 minutes to 24 hours. The readings are saved automatically over a period of 90 days and an alarm alerts the room’s occupants when a threshold has been reached.
The large, easy-to-read display shows a variety of information including the last reading, the time and date and a 90-day statistic. This statistic allows you to carry out a long-term analysis of the indoor temperature or humidity of the room without first having to access your computer.
The long-term stable sensor guarantees long-term, high-quality readings. You know you can rely on your meter to provide you with reliable readings for years to come.
The elegantly designed testo 623 Ambient Climate Meter fits seamlessly into any environment. It can be placed on a desk or table like a digital photo frame or fixed to a wall. A table and wall mount are both included.
| Sensor | ||
| Temperature - NTC | Humidity - Capacitive | |
| Measuring range | -10 to +60 °C | 0 to 100 %RH* |
| Accuracy | ±0.4 °C | ±2 %RH + 1 Digit at +25 °C (10 to 90 %RH) ±3 %RH Remaining Range |
| Resolution | 0.1 °C | 0.1 %RH |
* Not for condensing atmospheres. For continuous use in high humidity (>80 %RH at ≤30°C for >12 h, >60 %RH at >30°C for 12 h), please contact us via our website. Please see the additional accuracy information for humidity in the instruction manual.
| General technical data | |
| Operating temperature | -10 to +60 °C |
| Storage temperature | -20 to +60 °C |
| Measuring rate | 20 s |
| Product-/housing material | ABS |
| Protection class | IP30 |
| EU-/EG-guidelines | 2004/108/EG |
| Battery type | 4 x type AA batteries |
| Battery life | 12 Months |
| Storage temperature | -20 to +60 °C |
| Dimensions | 185 x 105 x 36 mm |
| Weight | 240 g |
Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.
Australia-wide Flat Rate shipping of $15.00 per order.
This includes multiple products up to 5kg only.
Additional cost applies for orders over 5kg. Contact us for quotation.
