Extech SDL350 Anemometer/Data Logger

The Extech SDL350 Hot Wire CFM Thermo-Anemometer is engineered to provide accurate and reliable measurements in various environmental conditions. Its telescoping probe, with a maximum extension of 7.05 feet (2.15 meters), is designed to fit into tight spaces, making it suitable for HVAC system diagnostics and other applications requiring precise airflow measurements.

The device offers multiple measurement units, including feet per minute (ft/min), meters per second (m/s), kilometers per hour (km/h), miles per hour (mph), and knots, providing flexibility to meet specific requirements. It also measures air volume in cubic feet per minute (CFM) and cubic meters per minute (CMM), with a maximum reading of 1,907,000 CFM or 54,000 CMM.

Equipped with a large (9999 count) LCD display, the SDL350 simultaneously shows air velocity or volume and temperature, facilitating efficient analysis. The device features adjustable data sampling rates and can store up to 99 manual readings and 20 million readings via the 2GB SD card, which records data in Excel® format for easy transfer to a PC.

For surface temperature measurements, the SDL350 supports Type K/J thermocouple inputs, expanding its versatility. Additional functionalities include record/recall of minimum and maximum readings, data hold, and auto power-off, enhancing user convenience and data management.

The Extech SDL350 is powered by six AA batteries and comes complete with the telescoping probe, SD card, hard carrying case, and a user manual, ensuring portability and protection during field use.

Features

• Telescoping Probe: Extends up to 7.05 feet (2.15 meters) for access to confined spaces.
• Multiple Measurement Units: Supports ft/min, m/s, km/h, mph, and knots.
• Air Volume Measurement: Measures up to 1,907,000 CFM or 54,000 CMM.
• Large LCD Display: Simultaneously shows air velocity or volume and temperature.
• Data Logging: Stores up to 99 manual readings and 20 million readings via 2GB SD card.
• Excel® Format Data: Records data in Excel® format for easy transfer to a PC.
• Thermocouple Input: Supports Type K/J thermocouple inputs for surface temperature measurements.
• Adjustable Sampling Rate: Allows customization of data sampling intervals.
• Data Management Functions: Includes record/recall of MIN/MAX readings, data hold, and auto power-off.
• Complete Kit: Comes with telescoping probe, SD card, hard carrying case, and user manual.

Includes

• 6 x AA batteries
• SD card
• telescoping probe with cable
• hard carrying case