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FLIR EM54 Environmental Meter (Air Velocity/Flow, Temperature, Humidity)
Item #:
FL-EM54
Brand:
FLIR
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EM54 Environmental Meter (Air Velocity/Flow, Temperature, Humidity) by FLIR
The FLIR EM54 is designed for HVAC/R professionals who need a cost-effective, accurate, and reliable environmental meter. It is ideal for inspecting and troubleshooting ducting systems within residential, commercial, and industrial facilities. The EM54 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 contact temperature probe is useful to check electric motors and thermal equipment components for proper operating temperatures. All it takes is one tool to get all the environmental and equipment temperature measurements you need.
ACCURATE AND RELIABLE
- Get accurate duct inlet and outlet air speed measurements with the external wide range, high-resolution anemometer
- Preserve and manage battery life with the programmable Auto Power Off (APO) timer and low battery indication
- Enjoy years of trouble-free operation from this rugged and reliable meter with a 3-year limited warranty
INSPECT AND TROUBLESHOOT EFFICIENTLY
- Use the contact temperature probe to check electric motors and thermal equipment components for proper operating temperatures
- Get wet bulb and dew point calculations in addition to air temperature and relative humidity measurements
- Calculate the duct airflow (CFM/CMM) in your application using the air velocity measurement and duct geometry
- Use the MIN-MAX-AVG recording function for more meaningful results when the measured parameter fluctuates
EASY TO USE
- Easily operate the well-marked function keys
- View readings clearly on the backlit multi-function display
- Freeze readings with the 'hold' function
- Easily adapt the measurement units to your application requirements
Environmental Measurements | Range | Accuracy |
Air Velocity, Vane Anemometer Probe | 0.4 to 30 m/s 79 to 5906 ft/min 1.4 to 108.0 km/h 0.9 to 67.2 mph 0.8 to 58.3 knots |
±3% +0.2 m/s ±3% +40 ft/min ±3% +0.8 km/h ±3% +0.4 mph ±3% +0.4 knots |
Air Flow | 0 to 999900 CMM (0 to 999900 CFM) | |
Air Temperature | 10 to 30°C (50 to 86°F) -30 to 9.9°C (-22 to 50°F) and 31 to 60°C (88 to 140°F) |
±1°C (1.8°F) ±2°C (3.6°F) |
Air Relative Humidity | 5% to 98% | ±3.5% |
Dew Point (Calculated) | -30 to 60°C (-22 to 140°F) | ± 3°C (4.8°F) |
Wet Bulb (Calculated) | -30 to 50°C (-22 to 122°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) | |
General Information | ||
Display | Backlit, multifunction LCD | |
Warranty | Limited 3 years | |
Battery Type | 1x 9 V included | |
Battery Life | 120 hours typical | |
Battery Status Indicator | Low battery indication | |
Auto Power Off (APO) | Configurable from 5 to 60 min in 8 increments | |
Operating Temperature | 0 to 50°C (32 to 122°F) | |
Storage Temperature | -10 to 60°C (14 to 140°F) | |
Certifications | CE, RCM | |
Drop Test | 1 m (3.3 ft), not including removeable probes | |
Accessory Mount | Standard ¼-in - 20 mount for accessory | |
Housing Material | Impact-resistant plastic | |
Weight | 283.9 g (10 oz) with battery installed, no external probes | |
Box Contents | EM54 Environmental Meter, vane anemometer probe, Type-K thermocouple, soft carrying case, 9 V battery, tripod | |
Dimensions | ||
Main Unit | 275 × 65 × 45 mm (10.8 × 2.6 × 1.8 in) | |
Anemometer Body Length | 150 mm (5.9 in) | |
Anemometer Cable Length | Anemometer Cable Length | |
Anemometer Vane Diameter | 70 mm (2.8 in) |