
Testo 625 Digital Thermohygrometer, 0 to 100% RH, -4 to 140°F
SKU: 625-DIGITAL-THERMOHYGROMETER-0-TO-100-RH-4-TO-140-DEG-F
Availability: 5 Days2 in Stock Testo 625 Offers Made to make it easy, this compact measuring instrument delivers precise readings whenever you need them. In addition, it is fast, flexible, user-friendly, and connects to your smartphone with the Smart App, providing you with a second screen. Measuring couldn’t be any easier than this! Features Simple, fast, and precise measurement of air temperature and relative humidity Calculation of dewpoint and
Availability: 5 Days2 in Stock
Testo 625 Offers
Made to make it easy, this compact measuring instrument delivers precise readings whenever you need them. In addition, it is fast, flexible, user-friendly, and connects to your smartphone with the Smart App, providing you with a second screen. Measuring couldn't be any easier than this!
Features
- Simple, fast, and precise measurement of air temperature and relative humidity
- Calculation of dewpoint and wet bulb temperature
- Fast in-app configuration, graph history, second screen and measurement data memory in the Smart App
- Audible alarm sounds if a limit value is exceeded
- Timed and multi-point mean calculation
Easy
- Compact design: Readily available, quickly stowed away
- Robust workmanship: When the going gets tough
- Intuitive operation: High-tech reduced to the essentials
- Print reports on site: Everything in black and white
- Smart App: Configure, save, document measurements, and much more
Fast
- Measurement results immediately: With one look, everything is clear
- Configuration with the Smart App: Change settings with just a few clicks
- Automatic volume flow calculation: The duct diameter is enough
- Two displays show more than one: Show your customers' measurement curves on a smartphone, in real-time
Precise
- Digital probes proven in practice: For long-term stable, reproducible and accurate measurement results
- Helpful measurement menus: Single-point and time curve measurement in every instrument
- Complex measurements, compactly simplified: For example, very easy measurement, adjustments, and documentation of living space ventilation
- Documentation with the Smart App: Completely without paperwork
Applications
- Indoor air quality and comfort
Smart App
- Simple and fast: Measurement menus for numerous applications provide optimum support in configuring and carrying out the measurement
- Clear graphical presentation of readings, e.g. as a table, for quick interpretation of results
- Create digital measurement reports including photos as PDF/CSV files on-site and send via e-mail
Testo 625 Specifications
| Humidity Sensor (Capacitive) | Measuring range: 0 to 100% RH Accuracy (±1 digit): 2.5% RH (5 to 95% RH) Resolution: 0.1% RH |
| NTC | Measuring range: -4 to 140°F/-20 to 60°C Accuracy (±1 digit): ±0.9°F/±0.5°C Resolution: 0.1°F/0.1°C |
| Measurement Parameters | % RH, °F, °F td, °F dp, °C, °C td, °C dp |
| Environmental Conditions | Operating temperature: Measuring instrument: -4 to 122°F (-20 to 50°C) Probe: -4 to 158°F (-20 to 70°C) Storage temperature: -4 to 122°F (-20 to 50°C) |
| Protection Class | Measuring instrument: IP40 Probe: IP20 |
| Housing Material | ABS + PC/TPE |
| Battery | Type: 3 x AA Life: 100 hours |
| Dimensions | Measuring instrument: 8.2 x 2.4 x 1.1" (208.3 x 60.9 x 27.9 mm) Probe: 0.47 x 0.59" (11.9 x 15 mm) |
| Weight | 0.44 lbs (199.6 g) |




