TENMARS TM-412A~TM-414A SERIES AIR VELOCITY METER
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TM-412A~TM-414A Air Velocity Meter
TM-4XX series measures air speed, temperature and humidity. It is ideal for spot measurements at air outlets on account of its 45mm vane. In addition to air speed and temperature, TM-404A and TM-414A also measures air moisture and absolute pressure. In this way, air conditions can be reliably checked.
Features:
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Specifications:
SPECIFICATIONS:
ELECTRICAL SPECIFICATIONS:
m/s 0.4~30 0.1 ≤10m/s ±(3.0+0.5)
>10m/s ±(3.5﹪+1)
Km/hr(kph) 1.5~106 0.1 ≤36Km/hr ±(3.0﹪+1.8)
>36Km/hr ±(3.5﹪+3.6)
mph 0.9~66 0.1 ≤22mph ±(3.0﹪+1.1)
>22mph ±(3.5﹪+2.2)
Knots(kts) 0.8~58 0.1 ≤19Knots ±(3.0﹪+1)
>19Knots ±(3.5﹪+1.9)
ft/min(fpm) 79~5866 1 ≤2000ft/min ±(3.0﹪+100)
>2000ft/min ±(3.5﹪+200)
Beaufort 1~8 1 - -
CMM 0~9999 1
CFM 0~9999 1
℃ -20~60 0.1 ±1℃
℉ -4~140 0.1 ±1.8℉
%RH 20~80 0.1 ±3.5%RH
%RH <20 , >80 0.1 ±5%RH
hPa 350~1100 0.1 ±2hPa
mmHg 263~825 0.1 ±1.5mmHg
inHg 10.3~32 0.1 ±0.1inHg
- Display : 42mm(W) x33mm(L) Monochrome LCD with backlight
- Instrument dimensions : 140(L)x 65(W)x 38(H) mm.
- Weight : About 296g.
- Probe dimensions :135(L)*67(W)*31(H) mm.
- Cable length: 95cm. Weight : About 100g.
- Shutoff Rate Power : 3uA
- Operate Maximum Power : 25mA
- Display : 42mm(W)*33mm(L) Monochrome LCD with backlight
- Battery : 9V (NEDA 1604、IEC 6F22 or JIS 006P)
- Battery Lift : Approx continuous used 100 hours.
ELECTRICAL SPECIFICATIONS:
- Velocity:
m/s 0.4~30 0.1 ≤10m/s ±(3.0+0.5)
>10m/s ±(3.5﹪+1)
Km/hr(kph) 1.5~106 0.1 ≤36Km/hr ±(3.0﹪+1.8)
>36Km/hr ±(3.5﹪+3.6)
mph 0.9~66 0.1 ≤22mph ±(3.0﹪+1.1)
>22mph ±(3.5﹪+2.2)
Knots(kts) 0.8~58 0.1 ≤19Knots ±(3.0﹪+1)
>19Knots ±(3.5﹪+1.9)
ft/min(fpm) 79~5866 1 ≤2000ft/min ±(3.0﹪+100)
>2000ft/min ±(3.5﹪+200)
Beaufort 1~8 1 - -
- Air Flow Calculation:
CMM 0~9999 1
CFM 0~9999 1
- Temperature:
℃ -20~60 0.1 ±1℃
℉ -4~140 0.1 ±1.8℉
- Humidity:
%RH 20~80 0.1 ±3.5%RH
%RH <20 , >80 0.1 ±5%RH
- Absolute Pressure:
hPa 350~1100 0.1 ±2hPa
mmHg 263~825 0.1 ±1.5mmHg
inHg 10.3~32 0.1 ±0.1inHg
Applications:
Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic, video, parking garages, museums, art galleries, stadiums, building security.