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- Chromatography
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- Laboratory
- Analytical Measurement and Testing
- Balance
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- Hygrometer
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- Digital Thermo-/Hygrometer EXACTO
- Digital Thermo-hygrometer
- Digital thermo-hygrometer
- Digital thermo-hygrometer for room and outdoor measurement
- Digital wireless thermometer/hygrometer INFO
- High accuracy thermohygrometer testo 635
- Humidity probe head for radio handle
- Humidity/temperature measuring instrument testo 605-H1 / 605i
- Humidity/temperature meter testo 625
- Humidity/temperature probes for thermohygrometer testo 635
- Pressure dew point probes for thermohygrometer testo 635
- Professional thermo-hygrometer with data logger KlimaLogg Pro
- Rain and snow gauge
- Rain gauge, plastic
- Rain meter, stainless steel/plastic
- Sealing mats Nunc™, 96-well, silicone
- Temperature probe for U-value determination
- Temperature/humidity meter testo 610
- Thermohygrometer
- Thermohygrometer testo 608
- Thermohygrometer testo 622
- Thermohygrometer, analogue
- Thermohygrometer, Klimatherm
- Thermohygrometer, TA 100
- Thermohygrometers testo 623
- Wireless transmitters for KlimaLogg Pro
- Special Climate Meter
- Hygrometer
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- Life Science
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Thermohygrometers testo 623
- The new testo 623 thermohygrometer displays current and past temperature and humidity values on a large, clear display.
- Histogram shows current and recent historical temperature or humidity values
- Large, highly legible display
- Curve display of the last 90 days
| Specifications | |
| Meas. units: | Temperature: °C, °F Humidity: % rH, td, wb |
| Meas. range: | -10 to 60°C 0 to 100% rH |
| Resolution: | 0.1°C 0.1% rH |
| Accuracy ±1 digit: | ±0.4°C ±2% rH at 25°C (10 to 90% rH) ±3% rH (rest of range) Time: ± 3 minutes/year |
| Display: | LCD |
| Measuring rate: | 20 secs |
| Alarm function: | LED alarm for too low or too high temperatur and/or humidity values Calibration reminder |
| Storage temp.: | -20 to 60°C |
| Oper. temp: | -10 to 60°C |
| Power supply: | 4 x AA |
| Battery life: | 12 months |
| Dimensions (L x W x H): | 185 x 105 x 36mm |
| Weight: | 240g (without batteries) |