Description
Features
- Small pocketknife shape & compact design
- Measures air velocity, temperature, humidity, windchill temperature, dew point temperature, barometric pressure, heat index and altitude
- Barometric pressure history bar chart display
- Temperature Units C, F selectable
- Barometric pressure inHg, mbar, h pa selectable
- Display max and avg. windspeed and quick response
- Easy to operate by only two buttons
- Tripod mountable receptacle
Technical Specifications
Wind Speed Range | 0.5 M/H to 44.7 M/H, 60 FT/M to 3937 FT/M, 0.4 KNT to 38.8 KNT, 1.1 m/s to 20.0 m/s, 0.7 KMH to 72.0 KMH, 1 BF to 8 BF |
Wind Speed Accuracy | ± (3% of reading + 0.2 m/s) |
Air RH Range | 5% RH to 95% RH |
Air RH% Resolution | 0.1% RH |
Air RH% Accuracy | ±3% RH (at 77℉ (25℃), 10% RH to 90% RH, others ±5% RH) |
Pressure Range | 400 mbar to 1100 mbar |
Pressure Resolution | 1 (400 mbar/hpa to 1100 mbar/h pa), 0.1 (11.8 Â inHg to 32.5 inHg) |
Pressure Accuracy | ±3 hpa, at 14 ℉ to 140 ℉ (-10 °C to 60 ℃) |
Altitude Range & Res. | -274 m to 2743 m (1M), -900 to 9000 ft (3 ft) |
Altitude / Pressure Update | 60 seconds |
Wind Speed Response Time | 2 seconds |
Temperature Response Time | 60 seconds (typical) |
Air RH% Response Time | 60 seconds (typical) |
 Pressure Response Time | 15 min (typical) |
LCD Update | Every second |
Windchill Display | YES |
Dew Point Temp. Display | YES |
Heat Index Display | YES |
Altitude Display | YES |
Operating RH% | Humidity <80% |
Storage RH% | Humidity <90% |
Battery | CR2032n × 1 PC |
Air Temperature Resolution | 32.18 ℉ (0.1 ℃) |
Air Temperature Accuracy | 32 ℉ (±1 ℃) |
Air Temperature Range | 5 ℉ to 122 ℉ (-15 °C to 50 ℃) |
Operating Temperature | 5 ℉ to 122 ℉ (-15 °C to 50 ℃) |
Storage Temperature | -4 ℉ to 122 ℉ (-20 °C to 50 ℃) |
Meter Size
|
5.9 in × 2.1 in × 0.9 in (150 mm × 55 mm × 25 mm) (90 degree folded) 9.2 in × 2.1 in × 0.9 in (235 mm × 55 mm × 25 mm) (180 degree folded) |
LCD Size | 1.10 in × 0.6 in (28 mm × 16 mm) |
Weight | 3.1 oz (90 g) |