duct testing equipment

... 1500Pa For Air ​ Overview: This device is suitable for household and similar use hood, ventilation fan air volume performanc...

... for electrical and optical-fiber cables that are intended to be installed in ,plenums,and other spaces used to transport environmental air wi...

... of the standard fire method, used to detect the ventilation pipe external fire under (A) fan and internal fire (B) fan effect of fireproof pe...

... Name: Battery thermal abuse machine 2. Pro Model: GX-3020-B 3. Description: This tester with built-in forced air circulation, by circu...

...Centering Controller) 1 set B752 blower (including silencer and 5M ) 1 set Head Expander VT100CM 1 set Horizontal Slip Table HG100M (including...

... Structure: The machine adopts a closed chamber structure, a suspended man-machine interface operation device, a large visual window, the circ...

... Apparatus Product introduction UL910 covers the method for determining values of flame-propagation distance and optical smoke density for...

... valve (SSV). It is mainly make up by the control cabinet, manage , etc. The surface safety valve (SSV) is for often-closing type. During use,...

... undergone low to high, high to low temperature changing , which can change the room size according to user's need. It applies to Patchwork typ...

... method for determining values of flame-propagation distance and optical smoke density for electrical and optical-fiber cables that are intende...

... , ISO20653 Waterproofing ,IEC60529 IP According to ISO20653, IEC60529 and other standards, it is use...

... for measuring and evaluating the combustion characteristics of plastic materials. It is designed and made based on the America UL94standard the co...

... Wooden Temperature Rise Concealed Box Flush Mounting Box Household Socket Standard with IEC : IEC 60669.1 clause ...

...scope, purpose, principle: Samples and restrictions: wireless signal jammers, telecommunications purpose: To whether wireless ...

...-2-10~IEC60695-2-13 (GB/T5169.10-2006~GB/T5169.13-2006), < basic methods of Glow wire, basic methods of Glow wire device> and UL 74...

... both segmented and the total after the installation of the entire system, ensuring the working efficiency of the system and avoiding en...

... Machine Auto Parts 0 ~ 250mm Product Description: trip: 100cpm speed: 99cpm Scope of application: Alternating load...

... air system ensures wind equally distributed in the chamber. A hole is at the left of the cabinet, with a diameter of 25mm. Quality Guara...

... machine laboratory lab machine PCT pressure chamber Temperature & Humidity Chamber, High Temperature ...

... Stain Abrasion-resistant Tester JIS-L0801 Leather Corresponding Standard JIS-L0801,0823,0849,1006,1084,K6328,P8136...