Specification of Anemometer FLIR EM54 HVAC/R Environmental Meter
Anemometer
FLIR EM54 HVAC/R Environmental Meter
The FLIR EM54 is ideal for inspecting and troubleshooting HVAC/R ducting systems within residential, commercial, and industrial facilities. This meter can help you verify that duct inlets and outlets have the specified volumetric flow – a prerequisite to an efficient functional system. Featuring humidity, wet bulb, and dew point functions, the EM54 can measure deviations from proper relative humidity levels. Plus, the included Type-K contact temperature probe is useful to check electric motors and thermal equipment components for proper operating temperatures.
General Specifications
Auto Power Off (APO) Configurable from 5 to 60 min in 8 increments
Dimensions (L x W x H) 275 × 65 × 45 mm (10.8 × 2.6 × 1.8 in)
Housing material Impact-resistant plastic
Warranty Limited 3 years
Weight 283.9 g (10 oz) with battery installed, no external probes
Anemometer Body Length 150 mm (5.9 in)
Anemometer Cable Length 950 mm (37.4 in)
Anemometer Vane Diameter 70 mm (2.8 in)
Compliance & Certifications
Certifications CE, RCM
Environmental
Drop test 1 m (3.3 ft), not including removeable probes
Operating Temperature 0 to 50°C (32 to 122°F)
Storage Temperature Range -10 to 60°C (14 to 140°F)
Imaging & Optical
Display Type Backlit, multifunction LCD
Measurement & Analysis
Air Temperature 10 to 30°C (50 to 86°F), ±1°C (1.8°F); -30 to 9.9°C (-22 to 50°F) and 31 to 60°C (88 to 140°F), ±2°C (3.6°F)
Dew Point -30 to 60°C (-22 to 140°F), ±3°C (4.8°F)
Contact Temperature Type K thermocouple -99.9 to 99.9°C (-148 to 212°F), ±1.5% +1°C (1.8°F); 100 to 1372°C (212 to 2502°F), ±1.5% +2°C (3.6°F)
Wet Bulb (Calculated) -30 to 50°C (-22 to 122°F), ±3°C (4.8°F)
Air Velocity (Vane Anemometer Probe) 0.4 to 30 m/s, ±3% +0.2 m/s ; 79 to 5906 ft/min, ±3% +40 ft/min; 1.4 to 108 km/h, ±3% +0.8 km/h; 0.9 to 67.2 mph, ±3% +0.4 mph; 0.8 to 58.3 knots, ±3% +0.4 knots
Relative Humidity 5% to 98% ±3.5%
Performance
Air Flow 0 to 999900 CMM (0 to 999900 CFM)
Power
Battery Life 120 hours typical
Battery status indicator Low battery indication
Battery Type 1x 9 V