Product details
The Extech Instruments RHT20 data logger is a highly advanced measuring device specifically designed for the precise capture of temperature and humidity. With a storage capacity of up to 16,000 measurements, this device offers a comprehensive solution for monitoring environmental conditions across various applications. The data logger is equipped with a built-in sensor that allows for temperature measurements ranging from -40 °C to 70 °C and captures relative humidity from 0 to 100%. User-friendliness is enhanced by a digital LCD display that ensures clear reading of the measurement values. The data logger connects to a computer via USB, facilitating easy data transfer and analysis. With its compact design and wall-mounting capability, the RHT20 is ideal for use in laboratories, warehouses, and other environments where precise measurements are required.
- Built-in sensor for temperature and humidity measurement
- Storage capacity of 16,000 measurements
- USB interface for easy data transfer
- LCD display for clear reading of measurement values
- Battery-operated for flexible usage options.
Power supply | Battery operated |
Max. Moisture content | 100 % |
Item number | 39926643 |
Manufacturer | Extech |
Category | Hygrometers |
Manufacturer no. | RHT20 |
Release date | 7.11.2023 |
Max. Moisture content | 100 % |
Calibrated according to | Factory standard (without certificate) |
display type | Digital |
Power supply | Battery operated |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Battery, Data loggers, Mounting bracket, Software |
Length | 9.44 cm |
Width | 4.89 cm |
Height | 3.12 cm |
Weight | 90.70 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Hygrometers» category have a defect within the first 24 months?
Source: Digitec Galaxus- ExtechNot enough data
- 1.Laserliner0 %
- 1.Trotec0 %
- 1.Voltcraft0 %
- 4.Testo0.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- ExtechNot enough data
- 1.Lechuza0 days
- BasetechNot enough data
- BrennenstuhlNot enough data
- Classy CasitaNot enough data
Return rate
How often is a product of this brand in the «Hygrometers» category returned?
Source: Digitec Galaxus- ExtechNot enough data
- 1.Classy Casita0 %
- 2.Lechuza0.5 %
- 3.Brennenstuhl0.8 %
- 4.Testo1.1 %