
SKU: 45158
The Extech 45158 is a waterproof, pocket sized Thermo-Anemometer for air velocity, temperature, and wind chill measurements. Simultaneously display air velocity and temperature or wind chill on the LCD screen. It features selectable averaging functions of 5, 10, or 13 second intervals, as well as data hold and auto power off functions. The fold up, protective housing extends to 229 mm (9 in) for a better reach. The 45158 is tripod mountable and comes with a battery and 109.2 cm (43 in) lanyard.
List price. Volume pricing available.
The Extech 45158 is a waterproof, pocket sized Thermo-Anemometer for air velocity, temperature, and wind chill measurements. Simultaneously display air velocity and temperature or wind chill on the LCD screen. It features selectable averaging functions of 5, 10, or 13 second intervals, as well as data hold and auto power off functions. The fold up, protective housing extends to 229 mm (9 in) for a better reach. The 45158 is tripod mountable and comes with a battery and 109.2 cm (43 in) lanyard.
The Extech 45158 Anemometer, RH/Temp, Mini # 45158 is manufactured by Extech. Valley Instrument Service is an authorized Extech dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681| Air Velocity (ft/min) | 216 to 3936 ft/min |
| Air Velocity (ft/min) Basic Accuracy | ±(3% of reading + 40 ft/min) |
| Air Velocity (ft/min) Max Resolution | 20 ft/min |
| Air Velocity (km/h) | 4.0 to 72.0 km/h |
| Air Velocity (km/h) Basic Accuracy | ±(3% of reading + 1.4 km/h) |
| Air Velocity (km/h) Max Resolution | 0.7 km/h |
| Air Velocity (knots) | 2.1 to 38.9 knots |
| Air Velocity (knots) Basic Accuracy | ±(3% of reading + 0.6 knots) |
| Air Velocity (knots) Max Resolution | 0.3 knots |
| Air Velocity (m/s) | 1.1 to 20 m/s |
| Air Velocity (m/s) Basic Accuracy | ±(3% of reading + 0.2 m/s) |
| Air Velocity (m/s) Max Resolution | 0.1 m/s |
| Air Velocity (mph) | 2.5 to 44.7 mph |
| Air Velocity (mph) Basic Accuracy | ±(3% of reading + 0.4 mph) |
| Air Velocity (mph) Max Resolution | 0.2 mph |
| Beaufort Wind Force | 1 to 8 BF |
| Beaufort Wind Force Basic Accuracy | ±1 BF |
| Beaufort Wind Force Max Resolution | 1 BF |
| Dew Point | 32 °F to 122 °F (0 to 50 °C) |
| Dew Point Basic Accuracy | ±3.6 °F/ ±2 °C |
| Dew Point Max Resolution | 0.1 °F/ °C |
| Relative Humidity | 10% to 95% |
| Relative Humidity Basic Accuracy | ±5% |
| Relative Humidity Max Resolution | 1% |
| Temperature (Air) | 0 to 122 °F (-18 to 50 °C) |
| Temperature (Air) Basic Accuracy | ±1.8 °F/ ±1 °C |
| Temperature (Air) Max Resolution | 0.1 °F/ °C |
| Certifications | CE |
| Dimensions | 5.25 × 2.75 × 0.75" (133 × 70 × 19mm) |
| Display | Segment LCD |
| Power | 1 × CR2032 (3V) battery |
| Vane | 1" (24mm) diameter |
| Warranty | 2 years |
| Weight | 3oz (95g) |

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