FLIR EM57 Thermo-Hygrometer with Meterlink®
Check indoor conditions. Explain your findings with confidence.
Give your HVAC checks a clearer starting point with the FLIR EM57 Thermo-Hygrometer with Meterlink®. Measure air temperature and relative humidity, then use dew point and wet bulb calculations to investigate comfort concerns and help assess condensation risk.
Take a more useful record back to the customer. Meterlink connectivity lets you capture readings, compare trends and prepare reports from a mobile device, making your findings easier to review and discuss.
Request a FLIR EM57 quote today. Tell us about your HVAC or building inspection work and how many instruments you require.
FLIR EM57 Key Features:
- Temperature and humidity together: check two important indoor comfort measurements with one handheld instrument
- Dew point and wet bulb calculations: add useful context to HVAC and moisture investigations
- Wireless Meterlink reporting: capture readings and create reports from a mobile device
- Replaceable MR13 sensor: renew the temperature and relative humidity sensor when needed
- Backlit LCD: view measurements and multifunction status indicators
- Extended battery operation: more than 100 hours with Bluetooth and the backlight switched off
▶ Detect more. Predict more. Explore the FLIR EM57’s applications:
Why choose the FLIR EM57?
Bring measured conditions into the discussion when a room feels uncomfortable or moisture is a concern. The EM57 supports HVAC servicing, commissioning and troubleshooting, giving you readings and calculated values to use alongside your wider inspection.
A replaceable sensor and standard AAA batteries help keep routine instrument maintenance straightforward. Use Meterlink to organise the results and return to the customer with a clear account of your measurements.
What Comes with the FLIR EM57?
- FLIR EM57 Thermo-Hygrometer
- MR13 replaceable temperature and relative humidity sensor
- Quick start guide
- 3 x AAA alkaline batteries
- Carrying pouch
- Lanyard
| Features | |
| Operating Temperature | -20°C to 30°C (4°F to 86°F) |
| Air temperature measurement range | -20 to +60 °C |
| Air temperature basic accuracy | ±0.5 °C |
| Relative humidity measurement range | 0 to 100 %RH |
| Relative humidity basic accuracy | ±2 %RH |
| Dew point calculation range | -20 to +60 °C |
| Dew point basic accuracy | ±0.5 °C |
| Wet bulb calculation range | -20 to +60 °C |
| Wet bulb basic accuracy | ±0.5 °C |
| Sensor | Replaceable MR13 temperature and relative humidity sensor |
| Bluetooth connectivity | ✓ |
| Mobile app | FLIR Meterlink |
| Display | Backlit LCD with multifunction indicators |
| Power supply | 3 × LR03/AAA alkaline batteries |
| Battery life | More than 100 hours with the backlight and Bluetooth switched off |
| Automatic power-off | After 30 minutes of inactivity |
| Recommended calibration interval | Once per year |
| Dimensions | 198 × 68.2 × 32.5 mm |
| Weight | 176 g including batteries |
| Protection rating | IP40 |
| Drop test | 2 m |
| Operating altitude | 2,000 m |
| Certifications | CE, FCC |
| EMC | EN 61326-1 |
| Warranty | Limited 3-year warranty |
❓ Frequently Asked Questions (FAQ)
Q1: Does the EM57 measure dew point and wet bulb directly?
A. It measures air temperature and relative humidity, then calculates dew point and wet bulb temperature from those readings.
Q2: Can I replace the temperature and humidity sensor?
A. Yes. The EM57 uses the replaceable MR13 temperature and relative humidity sensor.
Q3: Can I create reports on a mobile device?
A. Yes. Connect the instrument to the FLIR Meterlink app using Bluetooth to capture readings, compare trends and create reports.
Q4: How often should the EM57 be calibrated?
A. FLIR recommends calibration once per year.
Request a Quote for the FLIR EM57
Equip your team for temperature, humidity and indoor comfort checks with a practical handheld instrument. Send us your required quantity and typical inspection applications so we can help you assess the EM57 for your work.
Enquire today for a FLIR EM57 Thermo-Hygrometer with Meterlink quotation.