testo 623
€199.98
Product information "testo 623"
Thermohygrometer testo 623 – thermo-hygrometer
Thermohygrometers from testo accurately measure temperature and relative humidity – for indoor climate monitoring, building physics, warehousing and process control. Additional parameters such as dew point are calculated directly.
Key Benefits at a Glance
- Measures room temperature and humidity and uses an alarm function to indicate when limit values are reached
- Large display: current readings and statistics for the last 90 days at a glance
- Long-term stable sensor – for lasting measurement quality
- With stand and hanging fixture – mounting materials included
Scope of delivery
The testo 623 thermo-hygrometer including batteries, adjustment protocol and mounting materials.
Technical specifications
| Temperature - NTC | |
|---|---|
| Measuring range | -10 to +60 °C |
| Accuracy | ±0,4 °C |
| Resolution | 0,1 °C |
| Humidity – capacitive | |
| Measuring range | 0 to 100 %RH* |
| Accuracy | ±3 %RH remaining measuring range, ±2 %RH + 1 digit at +25 °C (10 to 90 %RH) |
| Resolution | 0,1 %RH |
| footnote_ | * Not suitable 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 refer to the additional humidity accuracy specifications in the instruction manual. |
| General technical specifications | |
| Weight | 240 g |
| Dimensions | 185 x 105 x 36 mm |
| Operating temperature | -10 to +60 °C |
| Measurement interval | 20 s |
| Product/housing material | ABS |
| Protection rating | IP30 |
| EU/EC Directives | 2004/108/EC |
| Battery type | 4 x AA batteries |
| Battery life | 12 months |
| Storage temperature | -20 to +60 °C |
Operating conditions
Battery or mains operation; for indoor use and building physics applications.
- Operating temperature: -10 to +60 °C
- Protection rating: IP30
- Battery type: 4 x AA batteries
- Battery life: 12 months
- Storage temperature: -20 to +60 °C
- For warehouses
- For production environments
- For construction sites
- Not suitable for potentially explosive atmospheres (no ATEX certification)
Typical applications
Building management & facilities · Logistics & warehousing · Skilled trades · Research
Product information
- Manufacturer: Testo SE & Co. KGaA, Celsiusstraße 2, 79822 Titisee-Neustadt, Germany
- Manufacturer's part number: 0560 6230
Downloads
- EU Declaration of Conformity testo 623 (PDF, German)
- Instruction manual testo 623 (PDF, German)
- UK Declaration of Conformity testo 623 (PDF, English)
- Instruction manual testo 623 (PDF, English)
- Technical data sheet (PDF, German)
- Technical data sheet (PDF, English)
We offer additional discounts for larger order quantities. Let us know the quantity required and we will prepare a tailored quotation.
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Technical Details
| Operating Conditions: | For construction sites, For production environments, For warehouse |
|---|---|
| Primary Function: | Measuring & Testing |
| Sectors/Industry: | Building & Facility Management, Logistics & Warehousing, Research, Laboratory & Quality Assurance, Trades & Workshops |
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