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🌍 Master your environment with precision and style — because every detail counts.
The Extech 45170 is a compact, rugged 4-in-1 environmental meter combining humidity, temperature, air velocity, and light measurement. Featuring a large dual LCD, ±0.5% accuracy, and multi-unit air velocity options, it offers professional-grade data in a pocket-sized tool. Its smart display reverses for mode clarity, includes Data Hold and Min/Max recording, and measures light up to 20,000 lux, making it an essential device for precise environmental monitoring.
| ASIN | B004AZ6I3Y |
| ASIN | B004AZ6I3Y |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Color | Green |
| Customer Reviews | 4.3 4.3 out of 5 stars (183) |
| Customer reviews | 4.3 4.3 out of 5 stars (183) |
| Date First Available | 11 August 2012 |
| Date First Available | 11 August 2012 |
| Display Style | LCD |
| Included components | Extech 45170 Four in One Environmental Meter (Hygro-Thermo-Anemometer-Light) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 109 g |
| Item model number | 45170 |
| Item model number | 45170 |
| Manufacturer | Extech |
| Manufacturer | Extech |
| Material | HAWA |
| Measurement Accuracy | +/-0.5% |
| Number Of Pieces | 1 |
| Part number | 45170 |
| Pattern | Weather Station |
| Plug Profile | Surface Mount |
| Power source type | Battery Powered |
| Product Dimensions | 6.1 x 3.31 x 15.5 cm; 108.86 g |
| Product Dimensions | 6.1 x 3.31 x 15.5 cm; 108.86 g |
| Shape | Rectangular |
| Size | Thermo-Anemometer with Light |
| Special Features | Large Display |
| Style | 45170 |
| Voltage | 9 |
K**Y
Works like a charm!
K**E
This anemometer is so easy to use. Did have to read instructions to set units, but no problems. Reliable and tough with accurate wind readings. The temps seem to be a little slow when removing from the vehicle and reactive to wind readings, hence the 4 stars.
J**S
buena marca y bastanse practico. en general me gusto
B**I
Tout en un. Il est facile à utiliser et surtout il se met en veille donc pas de crainte pour les piles. Il est léger. En revanche, j'ai des doutes sur la mesure des températures (je trouve 2° d'écart avec un autre thermomètre)
A**G
Bought one for use with my quadcopter to keep an eye on wind speed. Does what I need and more. However please note will not do mph and degrees c together. Why I don't know but once you know how to use it going back and forth to check what you need to know is easy.
Trustpilot
2 months ago
2 weeks ago