APPLICATION
TM-741 is a low cost and pocket size model, it measures air speed and temperature, and ideal for spot measurements.
FEATURES
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30mm 6 plastics vane.
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Light air response 0.4m/s.
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Air flow calculate function.
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Max/Min/Avg and data hold.
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Auto power off with disable function.
SPECIFICATIONS
Specifications
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Dual LCD display with max. readings is 9999 and 999.
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Sampling Rate : 1 sample per second.
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Power Supply : 2 batteries 1.5V AAA MN2400 LR03 AM4.
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Battery Life : 50 hours during consecutive use.
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Dimensions : 135 × 48 × 23 mm (L × W × H).
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Weight : 80g (excluding the battery).
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Accessories : User manual, battery, and carrying case.
Electrical Specification
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Temperature
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|||
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Unit
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Range
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Resolution
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Accuracy
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°C
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-20~50
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0.1
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±1°C
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°F
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-4~122
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0.1
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±.8°F
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Velocity
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|||
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Unit
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Range
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Resolution
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Accuracy
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m/s
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0.4~25
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0.1
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±2﹪+0.2
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Km/hr(kph)
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1.5~90
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0.1
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±2﹪+0.8
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mph
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0.9~55
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0.1
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±2﹪+0.4
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Knots(kts)
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0.8~48
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0.1
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±2﹪+0.4
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ft/min(fpm)
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79~4921
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1
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±2﹪+40
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ACCESSORIES
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User manual.
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1.5V battery (AAA MN2400 LR03 AM4).
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Carrying case.