The Triplett RHT90-NIST Precision Industrial Psychrometer with Dew Point is a precision, handheld instrument designed for accurate measurement of temperature, relative humidity, and dew point in challenging industrial environments. Engineered with a high-performance sensor and a user-friendly interface, this device ensures quick response, reliable logging, and comprehensive data analysis. It is ideal for spot-checking and on-site diagnostics across a wide humidity and temperature range.Includes rechargeable Li-ion 3.7V battery, microUSB charging cable, hard protective case, and a Certificate of Traceability to NIST. 2-year warranty.
Features:
- Accurate measurement of temperature, relative humidity, and dew point in industrial environments
- Measures Relative Humidity, Temperature, Dew Point, and H2O concentration (ppmv/ppmw)
- Fast Response Sensor with condensation resistance and sensor purge function
- USB connectivity for Excel-compatible data download
- Color LCD with adjustable brightness
- Data logging stores up to 32,000 readings across 32 files
- Supports Molar Mass Configuration for gases like air and SF6
Includes: Includes rechargeable Li-ion 3.7V battery, microUSB charging cable, hard protective case, and a Certificate of Traceability to NIST
Battery Type: 3.7V Li-on battery
| Specifications |
|---|
| RHT90 | Range |
| Relative Humidity (RH) | 0 to 100%RH |
| Dew Point | -58.00 to 86.00°F (-50.00 to 30.00°C) |
| H2O Concentration (ppmv/ppmw) | 40 to 20000 ppm |
| Temperature | 14 to 140°F (-10 to 60°C) |
| Temperature T | 14.00 to 140.00°F (-10.00 to 60.00°C) |
| Td/F (Dew/Frost Point) | -58.00 to 86.00°F (-50.00 to 30.00°C) |
| Dew Point Temperature Td | -58.00 to 86.00°F (-50.00 to 30.00°C) |
| Dew Point in Atmospheric Pressure | -58.00 to 68.00°F (-50.00 to 20.00°C) |
| Humid/Dry Air H2O ppmv/ppmw | 40 to 20000ppm |
| Absolute Humidity (a) | 0.2 to 40.0 gr/ft³ (30.5 to 100.0 g/m³) |
| Mixing Ratio (r) | 2 to 700 gr/lbs (0.2 to 100 g/kg) |
| Dimensions | 13 x 8 x 12” (34 x 20 x 30cm) |
| Weight | 4.9lbs (2.2kg) |
