빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Technical Specification
Air flow velocity measuring range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
Air flow velocity accuracy:
<20 m/s: ±(1.5% of rdg. + 0.3 m/s)
>20 m/s: ±(3% of rdg. + 0.3 m/s)
Air temperature measuring range: -20 ... 60 °C / -4 ... 140 °F
Air temperature accuracy: ±0.6 °C
Air temperature resolution: 0.1 °C / °F
Humidity measuring range: 0.1 ... 99.9 % r.H.
Humidity accuracy: ±3 % r.H. (at 25 °C / 77 °F and 10...90 % r.H.); else: ±5 % r.H.
Humidity resolution: 0.1 % r.H.
Temperature response time: 60 seconds
Humidity response time: 60 seconds
LCD update: 1 x per second
Wet bulb temperature display: -20 ... +59.9 °C / -4 ... 139.8°F
Dew point temperature display: -5 ... +59.9 °C / 23 ... 139.8°F
Volume flow display: 0 ... 99999 m³/min
Volume flow resolution:
0.1 m³/min (0...9999,9 m³/min)
1 m³/min (10000...99999 m³/min)
Automatic shutdown: after 20 minutes of inactivity
LCD size: 32.5 x 54 mm / 1.28 x 2.13" (H x W)
Power supply: 4 x 1.5 V AAA batteries
Operating conditions: 0 ... +50 °C / 32 ... 89.6°F, <80 % r.H.
Storage conditions: -10 ... +50 °C / 14 ... 89.6°F, <90 % r.H.
Dimensions: 269 x 106 x 51 mm / 10.6 x 4.1 x 2.0"
Weight : ca. 200 g / 7 oz
Delivery Scope:
1 x Multifunction air velocity meter (PCE-VA 20)
1 x Square flow hood
1 x Round flow hood
4 x AAA batteries
1 x User manual
1 x Carrying case
