Extech RH300 Hygro-Thermometer Psychrometer
- Multi-display shows RH, Temperature, and Dew Point simultaneously
- Measures 10% to 90% RH with optional probe for T1-T2 differential
- Dimensions: 7 × 1.9 × 1 inch (178.5 × 48.4 × 24.7mm)
- Powered by 2 x AAA batteries (included)
- Features Data Hold, Auto Power Off, and MAX/MIN readings
- Ultra-lightweight at 3.3oz (95g) for easy field use
- In-stock items are delivered within 2 business days.
- We are not Supporting COD Payments Terms Outside UAE
- For out-of-stock items, delivery may take 2 to 4 business weeks.
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Extech RH300 Hygro-Thermometer Psychrometer
The relative humidity and temperature of the air environment are measured using geothermometers, which are psychrometers or thermometers. This gadget has an electrical module, a temperature sensor, and a humidity sensor.
product overview
Compact meters are great for field applications, and the RH300 is one of them. Displays ambient temperature, dew point, and relative humidity (10% to 90% RH) all at once. Utilizes optional probe (TP890) to determine T1-T2 difference (air temperature minus external probe temperature) and T2 minus dew point. built-in sensor cap protection. Data Hold, Auto Power Off, and MAX/MIN reading are additional functions. with two AAA batteries included.
function Extech RH300 Hygro-Thermometer Psychrometer
The evaporation and cooling evaporation theories underlie how the psychrometer hygrothermometer gadget operates. Water vapor is transmitted to the humidity sensor in this gadget by placing a moist towel on it. The temperature and humidity are then measured simultaneously by the temperature and humidity sensors, and the results are shown on the digital screen.
Extech RH300 Hygro-Thermometer Psychrometer features
- Certifications: CE
- Dimensions: 7 × 1.9 × 1″ (178.5 × 48.4 × 24.7mm)
- Power: 2 × AAA (1.5V) batteries
- Warranty: 2 years
- Weight: 3.3oz (95g)
- Multi-Display.
- Differenyial T1 from T2.
- Simple storage.
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specifications
| Technical Specifications | |
|---|---|
| Dew Point | −90.4 to 122 °F (−68.0 to 49.9 °C) |
| Relative Humidity | |
| Measuring range | 10 to 90 % RH |
| Basic accuracy | ±3 % RH |
| Max resolution | 0.10 % RH |
| Temperature (Air) | |
| Measuring range | −4 to 122 °F (−20 to 50 °C) |
| Basic accuracy | ±1.8 °F / ±1 °C |
| Max resolution | 0.1 ° |
| Temperature (Type K) | |
| Measuring range | −4 to 158 °F (−20 to 70 °C) |
| Temperature (Type N) | |
| Accuracy | ±1.8 °F / ±1 °C |
| Resolution | 0.1 ° |
| Wet Bulb | −6.9 to 122 °F (−21.6 to 49.9 °C) |
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