Description
Features:
• Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity
• Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode
• Data Hold and Min/Max functions
• Built-in low friction vane wheel improves accuracy of air velocity, precision thin-film capacitance humidity sensor for fast response, and thermistor for ambient temperature measurements
• Type K input measures temperature up to 2372° (1300°C)
• Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements
• Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time
• Auto power off 10 minutes after last key is pressed with disable feature; Low Battery and overrange indication
• Tripod mount (Optional TR100 tripod)
• PC interface with optional Data Acquisition Software 407001
• Complete with built-in sensors, Vane wheel, windscreen, Type K thermocouple probe, pouch case, and six 1.5V AAA batteries
| Measurements | Range | Resolution | Basic Accuracy |
| Air Velocity
ft/min m/s km/h MPH knots |
80 to 5910 ft/min 0.4 to 30m/s 1.4 to 108km/h 0.9 to 67MPH 0.8 to 58.3 knots |
1ft/min 0.1m/s 0.1km/h 0.1MPH 0.1knots |
±3% FS ±3% FS ±3% FS ±3% FS ±3% FS |
| Light
Foot Candles Lux |
0 to 1860Fc 0 to 20,000Lux |
0.1Fc 1Lux |
±(5% rdg + 8d) ±(5% rdg + 8d) |
| Relative Humidity | 10 to 95%RH | 0.1%RH | ±4%RH of rdg |
| Temperature
Thermistor Type K |
32 to 122°F (0 to 50°C) -148 to 2372°F (-100 to 1300°C) |
0.1° 0.1 |
±2.5°F/1.2°C ±(1%+2°F1°C/) of rdg |
| Sound
dB Frequency Weighting/Response |
35 to 130dB 31.5 to 8,000Hz A weighting/fast response |
0.1dB |
±1.4dB |
| Power | 6 x AAA batteries | ||
| Dimensions | Meter: 9.8 x 2.8 x 1.3″ (248 x 70 x 34mm); Vane: 1.2″ (31mm) | ||
| Weight | 11.8oz (335g) |
