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Features
Description
The compact testo 425 anemometer with permanently attached thermal flow probe (probe head Ø 7.5 mm) incl. telescopic handle. Volume flow is shown directly in the display. Accurate volume flow calculation thanks to easy input of duct area. In addition, it is also possible to switch to the current temperature reading. Timed and multi-point mean calculation provide information on mean volume flow, flow speed and temperature reading. Min/max values can also be shown in the display. The Hold function makes it possible to freeze current readings in the display. Temperature, flow and volume flow measurement Multi- point and timed mean calculation Max/min values Hold button to freeze readings Display light Auto Off function TopSafe, the indestructible protective case (optional) Storage temperature -40 to +85 °C Operating temperature -20 to +50 °C Battery type 9V block battery, 6F22 Battery life 20 h Weight 285 g Dimensions 182 x 64 x 40 mm Material/Housing ABS Probe - NTC Meas. range -20 to +70 °C Accuracy ±0.5 °C (0 to +60 °C) ±0.7 °C (remaining range) Resolution 0.1 °C Probe - Thermo Meas. Range 0 to +20 m/s Accuracy ±(0.03 m/s +5% of mv) Resolution 0.01 m/s
Manufacturer: testo
Part Number: Testo 425
Item Weight: 10.1 ounces
Product Dimensions: 7.17 x 1.57 x 2.52 inches
Item model number: Testo 425
Batteries: 1 9V batteries required. (included)
Is Discontinued By Manufacturer: No
Material: ABS
Item Package Quantity: 1
Batteries Included?: Yes
Batteries Required?: Yes
Date First Available: August 16, 2017
