Extech 45116 Impeller Assembly for 45118, Black, Velocity Anemometer

The butt fastener assembly is comprised of a bolt and two cams. The butt fastener connects profiles end-to-end and provides a clean, flush connection, especially convenient where space restrictions apply. The butt fastener can also be used to connect shorter bars together where logistics or space makes it difficult to maneuver longer profiles. This connection method requires a counterbore machining service on each profile. TIP: Butt Fastener Machining will need to be added to the profile when ordering.

Extech AN310 CFM/CMM Anemometer/Anemometer, Green Extech's 4 In. (10 cm) large vane thermo-anemometer series allows for more precise readings on larger size ducts. Each meter simultaneously displays airflow or air velocity and temperature. Model AN310 also measures relative humidity, wet bulb and dew point.

Ideal for monitoring environmental conditions (temperature, humidity and dew point) in laboratories, storage areas, manufacturing assembly areas and other controlled environments, the humidity alert meter features a user settable alarm and will warn you, both audibly and visually, when adverse conditions occur. High humidity can create a breeding ground for mold and low humidity can create static electricity. The 445815 also displays the dew point reading which is a calculation of temperature and humidity and used to determine when condensation will occur. The humidity alert meter ...

Extech AN310-NIST CFM/CMM Anemometer/Anemometer, Green NIST Certified Extech's 4 In. (10 cm) large vane thermo-anemometer series allows for more precise readings on larger size ducts. Each meter simultaneously displays airflow or air velocity and temperature. Model AN310 also measures relative humidity, wet bulb and dew point. Comes with NIST Certificate.

Features: Rolltect™ Replacement Roller Assembly - 5-1/2' x 20' Roller Tube - Prepped with Velcro for curtain attachment Spring Mechanism - Provides smooth retraction functionality Aluminum Backing and Brackets - Supports and stabilizes the roller Mounting Brackets - Allows secure installation to either a wall or post Note: If you're looking to purchase a complete kit with the curtain already attached, please search for part numbers RWS9000-O, RWS9000-Y, RWS9000-B, or RWS9000-G. These include both the roller assembly and pre-installed curtain