



🌬️ Master the air, own the data — precision meets power in your hands!
The General Tools CIH20DL is a professional-grade hot wire anemometer with advanced data logging for up to 20,000 points, ultra-sensitive airflow detection starting at 2 ft/min with ±3% accuracy, and an integrated 8:1 IR laser thermometer. It supports multiple airspeed units, features a jumbo backlit LCD, and comes complete with USB connectivity, PC software, and a durable carrying case—ideal for engineers and managers demanding precise environmental monitoring.




| Manufacturer | General Tools |
| Part number | CIH20DL |
| Item Weight | 1.16 Kilograms |
| Product Dimensions | 7.32 x 26.67 x 27.64 cm; 1.16 kg |
| Batteries | 1 9V batteries required. (included) |
| Item model number | CIH20DL |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Display Style | LCD |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery life | 2.5 Hours |
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