This needle detector is mainly used for detecting needle which drop in knitting, costuming, shoes, socks and etc. it can find the break needle fast and keep people in safety status.  Detection method: Magnetic induction Detection sensitivity: Metal darner (0.75×30) Detection adjustment: 40mm Detection area: 60(w)*25(d) mm Alarm method: Buzzer, Lamp Designed for small products detection or exact locating. Power source: 9V dry battery Dimension: 65(W)*145(L)*45(H)mm Weight: Appr.200g This needle detector is mainly used for detecting needle which drop in knitting, costuming, shoes, socks and etc. it can find the break needle fast and keep people in safety status.  Detection method: Magnetic induction Detection sensitivity: Metal darner (0.75×30) Detection adjustment: 40mm Detection area: 60(w)*25(d) mm Alarm method: Buzzer, Lamp Designed for small products detection or exact locating. Power source: 9V dry battery Dimension: 65(W)*145(L)*45(H)mm Weight: Appr.200g Industrial sectional High Speed Overhead Door overhead door , sliding door , industrial overhead door,automatic industrial doors , industrial sectional door,industrial sectional overhead door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafrs.com
Product Description
Product Description:
Name
Sectional overhead glass panel garage door
Operation way
electric /remote/manual
Position
garage/shop/auto4S store/Industrial/Garden etc.
Door panel structure
aluminum alloy frame +Tempered Glass / Polycarbonate Glass
/double-glazing
Door panel frame
material
aluminum alloy
thickness
2.0mm
color
white, black ,gray, silver gray, wood grain, cream
(any colours can be specified)
surface Treating
baking varnish
Thickness of door
panel
40mm/50mm
Core of the door
panel
Tempered Glass
5.0`6.0mm thickness ,Full view clear or frosted
Polycarbonate
Glass
5.0mm ~10mm thickness ,Full view clear or frosted
aluminium sheet
9.0mm in thickness,baking varnish with surface
traeting,color like the frame
other tempered
Glass
mirror glass,baking glass and many kind of glass
for your options
choose your glass:
The glass can be use polycarbonate glass( clear or frosted )
and tempered glass (clear or frosted/coated colour /tinted color/mirrow)
5-10mm thickness for glass
>>Tempered Glass - enhanced safety
>>Polycarbonate - superior strength with UV protection
hardware Accessories
Guide rail
Size
2"/3"
Materail
galvanized steel
Thickness
2.0mm
Bracket
Materail
galvanized steel
Thickness
3.0mm
Hinge
Model
Finger-protect/normal
Materail
galvanized steel
Thickness
3.0mm
Roller
Size
2"/3"
Materail
galvanized steel/Nylon
shaft
Model
solid/hollow
Materail
galvanized steel
External key lock
For independent garage door, this sort of lock allows you to use external key to start the clutch deviceand open the door in case of power failure under the condition that there are no entries or side doors.
Box airbag safety system
The door will be automatically to rise If there are any obstacles in the
process of downward
Spring break device
When the spring is broken,the door can auto stop to prevent the door
falling down
Cable break safety system
Once the cable is broken ,this device will blocked on the guide rails in case of breakage of the steel wire prevent the door falling down
V external reinforcing bars
helping to enhance the strength of door panels,1.0mm thickness,
80mm height, with the bars the door can against the Hurricane
Hand Held Security Detector / Vfgh-200 Hand Held Needle Detector
Model NO.: VFGH-200
Origin: Guangdong China
Model NO.: VFGH-200
Origin: Guangdong China
 VFGH-200 hand held needle detector
Electric Overhead Sliding Door For Logistic