Ideal for indoor comfort and environmental conditions verification, this thermo-hygrometer measures relative humidity, air and wet-bulb temperatures, and dew point, flagging condensation risk and moisture loading. Furthermore, it connects seamlessly with the Meterlink® App, allowing data transfer and convenient reporting, making it essential for HVAC/R service and building inspections.
Ideal for indoor comfort and environmental conditions verification, this thermo-hygrometer measures relative humidity, air and wet-bulb temperatures, and dew point, flagging condensation risk and moisture loading. Furthermore, it connects seamlessly with the Meterlink® App, allowing data transfer and convenient reporting, making it essential for HVAC/R service and building inspections.
The Flir EM57 Thermo-Hygrometer with Meterlink helps HVAC professionals quickly verify indoor comfort and environmental conditions with fast, accurate temperature and humidity measurements. Instant dew point and wet bulb calculations provide valuable insight into latent load, condensation risk, and moisture conditions, helping identify potential humidity issues before they lead to mold growth, equipment problems, or occupant comfort complaints. Ideal for HVAC/R service, commissioning, and troubleshooting, the EM57 helps confirm system performance and indoor air quality with confidence. Using the Flir Meterlink app, users can wirelessly capture readings, compare trends, and generate reports directly from a mobile device, streamlining documentation and improving workflow efficiency.
Features
Applications
| Display | LCD display with backlight and multi-function indicators |
| Relative Humidity | Range: 0 to 100% Basic accuracy: ±2% |
| Air Temperature | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Dew Point | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Wet Bulb | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Measuring Resolution | 0.1 |
| Communication Protocol | Meterlink |
| Connectivity | Bluetooth BLE |
| Auto Power Off | 30 minutes |
| Battery | 3 LR03/AAA size alkaline batteries Battery life: greater than 100 hours |
| Certifications | Certifications: CE, FCC EMC standards: EN61326-1 |
| Environmental Conditions | Operating ambient temperature and RH: 4 to 86°F (-20 to 30°C), <85% RH 86 to 104°F (30 to 40°C), <75% RH 104 to 122°F (40 to 50°C), <45% RH Storage temperature and RH: -4 to 140°F (-20 to 60°C), 0 to 80% RH Operating altitude: 6560' (2000 m) IP rating: IP40 |
| Dimensions | 7.8 x 2.7 x 1.3" (19.8 x 6.82 x 3.25 cm) Packaging size: 11.1 x 25.4 x 2.05" (282 x 150 x 52 cm) |
| Weight | 6.2 oz (176 g) |
Click on a category to view a selection of compatible accessories with the FLIR EM57 Thermo-Hygrometer with replaceable sensor, 0 to 100%, ±2%.
| Display | LCD display with backlight and multi-function indicators |
| Relative Humidity | Range: 0 to 100% Basic accuracy: ±2% |
| Air Temperature | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Dew Point | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Wet Bulb | Range: -4 to 140°F (-20 to 60°C) Basic accuracy: ±0.5°C |
| Measuring Resolution | 0.1 |
| Communication Protocol | Meterlink |
| Connectivity | Bluetooth BLE |
| Auto Power Off | 30 minutes |
| Battery | 3 LR03/AAA size alkaline batteries Battery life: greater than 100 hours |
| Certifications | Certifications: CE, FCC EMC standards: EN61326-1 |
| Environmental Conditions | Operating ambient temperature and RH: 4 to 86°F (-20 to 30°C), <85% RH 86 to 104°F (30 to 40°C), <75% RH 104 to 122°F (40 to 50°C), <45% RH Storage temperature and RH: -4 to 140°F (-20 to 60°C), 0 to 80% RH Operating altitude: 6560' (2000 m) IP rating: IP40 |
| Dimensions | 7.8 x 2.7 x 1.3" (19.8 x 6.82 x 3.25 cm) Packaging size: 11.1 x 25.4 x 2.05" (282 x 150 x 52 cm) |
| Weight | 6.2 oz (176 g) |
Click on a category to view a selection of compatible accessories with the FLIR EM57 Thermo-Hygrometer with replaceable sensor, 0 to 100%, ±2%.