PCE-HVAC 3 - Hygrometer & Room Thermometer - Dew Point - Wet Bulb Temperature
| Relative Humidity Measurement Range | 0 ... 20% (Accuracy: ± 4% RH) 20 ... 40% ( Accuracy : ± 3 % RH) 40 ... 60% ( Accuracy : ± 2% RH) 60 ... 80% ( Accuracy : ± 3% RH) 80 ... 100% ( Accuracy : ± 4% RH) |
| Temperature measurement range |
-30 ... -20°C / -22 ... -4°F ( Accuracy : ± 1.0°C / 1.8°F) -20 ... 60°C / -4 ... 140°F ( Accuracy : ± 0.5°C / 0.9°F) 60 ... 100°C / 140 ... 212°F ( Accuracy : ± 1.0°C / 1.8°F) |
| Relative humidity reading |
0.1% |
| Temperature reading |
0.1°C / 0.18°F |
| Parameters |
Relative humidity (% RH) Temperature(°C / °F) Dew point temperature (°C / °F) Wet Bulb Temperature (°C / °F) |
| Units of measurement |
% RH, GPP (grains per pound), g / kg, g / m³ (absolute), gr / ft³ (absolute) |
| Screen | Illuminated LCD |
| Response time | < 15 seconds |
| Sensor type |
Capacitive sensor (for humidity) Thermistor (for temperature) |
| Absolute humidity |
0 ... 500 g / m³ 0 ... 218.5 gr / ft³ |
| Dew point temperature measurement range |
-30 ... 100°C / -22 ... 212°F |
| Wet bulb temperature measurement range |
0 ... 80°C / 32 ... 176°F |
| Operating conditions |
0 ... 50°C / 32 ... 122°F, < 80% RH (non-condensing) |
| Storage conditions |
-40 ... 85°C / -40 ... 18 °F, < 99% RH ( non-condensing ) |
| Power supply |
9V battery |
| Battery life |
~48 hours |
| Dimensions |
300 x 75 x 50 mm / 11.81 x 2.96 x 1.97 in |
| Weight |
400 g / < 1 lb |
PCE-HVAC 3 multifunction hygrometer
Measures relative humidity (% RH) and ambient temperature (°C / °F) / Calculates dew point and wet bulb temperatures (°C / °F) / Features MIN, MAX, HOLD functions
The PCE-HVAC 3 measures the ambient relative humidity and temperature via the built-in sensors and based on these measurements calculates the dew point and wet bulb temperatures in degrees Celsius (°C) and Fahrenheit (°F). It has a wide range of applications such as controlling heating, ventilation and air conditioning (HVAC) systems.
The ergonomic design and illuminated LCD screen make handling the meter particularly easy. The PCE-HVAC 3 can be set to take measurements over a long period of time. The automatic shutdown function can be disabled during this interval, while it is possible to specify the extreme values (MIN, MAX) for some specific period of this interval. In addition, it has a thread for mounting on a tripod.
- Ergonomic design/ One-handed operation
- Large backlit LCD screen
- MIN, MAX, HOLD functions
- Built-in sensors measure relative humidity and ambient temperature
- Calculation of dew point temperature and wet bulb temperature
- Auto shutdown can be disabled for long-term measurement
1 x Battery
1 x User Manual
1 x Carrying case
