DT-857 Hot Wire Anemometer: Precision Airflow Measurement for HVAC Professionals
Achieve pinpoint accuracy in airflow analysis. The DT-857 Hot Wire Anemometer is engineered for demanding HVAC/R, industrial ventilation, and cleanroom applications. Its telescoping probe extends into ducts and small vents, delivering precise air velocity readings from 0.1 to 20 m/s. Combined with reliable air temperature measurement, it’s the go-to tool for system balancing, energy audits, and indoor air quality assessments.
Key Features & Specifications:
High-Precision Hot Wire Sensor: Measures low to moderate air velocities (0.1 - 20 m/s) with an accuracy of ±5% + 0.03 m/s, ideal for HVAC ductwork.
Telescoping Probe: Extendable probe allows for safe and easy measurements deep inside vents and ducts without disruption.
Multi-Parameter & Units: Measures Air Velocity (m/s, ft/min, km/h, MPH) and Air Temperature (-20°C to 60°C / -4°F to 140°F) with high resolution.
Professional Features: Includes Data Hold, MAX/MIN, Velocity Alarm, LED Backlight, and Auto Power Off.
Durable & Serviceable: Comes with a protective probe sensor cover, and the probe sensor is user-replaceable, extending the tool's lifespan.
Package Includes: 3.7V Li Battery, USB Cable, Software, Carrying Case, and Gift Box.