EXTECH Hygro-Thermometer Psychrometer - RH300
The RH300 is a compact meter that is ideal for field applications. Simultaneously displays relative humidity (10% to 90% RH), air temperature and dew point or wet bulb. Calculates T1-T2 differential (air temperature minus external probe temperature) using optional probe (TP890), and T2 minus dew point. Built-in protective sensor cap. Other features include Data Hold, Auto Power Off, and MAX/MIN reading. Complete with 2 AAA batteries.
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| SKU | RH300 | |
| Price Unit | Kit | |
| Usually ships in | 5-7 Days |
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Description
Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements
The RH300 is a compact meter that is ideal for field applications. Simultaneously displays relative humidity (10% to 90% RH), air temperature and dew point or wet bulb. Calculates T1-T2 differential (air temperature minus external probe temperature) using optional probe (TP890), and T2 minus dew point. Built-in protective sensor cap. Other features include Data Hold, Auto Power Off, and MAX/MIN reading. Complete with 2 AAA batteries.
Features
- Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or Probe Temperature
- Wet bulb measurements without slinging
- Calculates T1-T2 differential (Air Temperature-External Probe Temperature) using optional probe
- Unique sensor cap design twists to closed position for protection during storage
- Switchable °F/°C temperature units with 0.1° resolution
Specifications
| Specifications | Ranges | Max Resolution | Basic Accuracy |
|---|---|---|---|
| Humidity | 10 to 90%RH | 0.1%RH | ±3%RH |
| Temperature (internal) | -4 to 122°F (-20 to 50°C) | 0.1° | ±1.8°F or ±1°C |
| Temperature (external) | -4 to 158°F (-20 to 70°C) | 0.1° | ±1.8°F or ±1°C |
| Dew Point | -90.4 to 122°F (-68.0 to 49.9°C) | ||
| Wet Bulb | -6.9 to 122°F (-21.6 to 49.9°C) | ||
| Dimensions | 7 x 1.9 x 1" (178.5 x 48.4 x 24.7mm) | ||
| Weight | 3.3oz (95g) | ||
More Information
| SKU | RH300 |
|---|---|
| Usually ships in | 5-7 Days |
| Manufacturer | EXTECH |
| Brand | EXTECH |
| Price Unit | Kit |
| Is Featured | No |
