A method for calibrating a product fluid flow valve disposed along a flow path in a site duct, and including damper blades, an actuator coupled thereto, a differential pressure sensor, and a blade controller adapted to define adjustable product flow apertures, comprising the steps: with a ...
●【USB Data Logging】With a metal screw hole in the bottom so you can mount it on a tripod for hands-free operation. Support to connect it to computer via USB port,to monitor and record wind speeds, temperature, cfm data and RH, work great with CFM air flow measuring, HVAC duct task...
Shop Top Sellers in Air Movement ACURITE Anemometer, 0 to 199 Velocity (FPM), LCD product price:$49.65 Add to Cart, ACURITE Anemometer, 0 to 199 Velocity (FPM), LCD REED INSTRUMENTS Vane Thermo-Anemometer, CFM (Air Volume) product price:$180.99 ...
Brand: HABOTEST Range Of Air Volume: 0-9999 CFM(CMM、CMS) Air Temperature: -20~60°C(-14~140°F) Dew Point Temperature Of Air: -20~60°C (-4~140°F) Wet Bulb Temperature: -50~60°C (-58~140°F) Air Humidity: 0~99% Backlight: YES Air Duct Area Setting: YES Data Hold: ...
LANJOUW JO,SCHANKERMAN M.Patent quality and research pro-ductivity-measuring innovation with multiple indicators. The E-conomic Journal . 2004Lanjouw J,Schankerman M.Patent quality and researchproductivity:measuring innovation with multiple indict-ors. The Economic Journal . 2004...
⚡【Wind Flow Range】 CFM: 0~999900 ft3/min & CMM: 0~999900m3/min;Wind Flow Calculate Formula: Flow =velocity *(Free Area); NOTE:Without enter the duct area will lead to failing in taking measurement of the wind flow. If wind flow is larger than 9999, the LCD screen will show x1...
BANKER, R. D., R. J. KAUFFMAN AND R. C. MOREY, "Measuring Input Pro- ductivity Gains from Information Technology: A Case Study of Positran at Hardee's Inc.," in Proceedinqs of HICSS-23, Vol. IV, IEEE Computer Society Press, Los Alamitos, CA, (1990), 120-126....