The product is designed,produced and tested according to the GB3836.1-2000 and GB3836.2-2000 "Explosion proof electric equipment in Explosion gas envionment" 

Grade of Explosion-proof: ExdIICT6

Material:special Carbon Steel(stainless steel optional)

Function and characteristic:Explosion proof camera,pan/tilt and decoder are integrative.support preset and auto cruise,nanometer contact rain brush,water-proof and dust-proof.

Applied environment: It is suitable for dangerous explosion gas environment.The explosion gas is class IIA,IIB and IIC and the environment group is in the temperature from T1-T6 in Area No.1,No.2,No.20,No.21 and No.22.Such as mine,steamship,gas station,curative,gas storeroom and so on. 

Explosion-proof mark	ExdIICT6
Auto mode	Horizontal auto cruise and preset location
Material	Carbon steel
protocol	PELCO-D,PELCO-P and so on
Loading	≤25Kg
Turning angle	Horizontal 0-350 degree vertical ±90 degree
Turning speed	Horizontal 6 degree/sec
Image sensor	color 1/4"SONY Exview HAD CCD
International Protection	IP67
Communication interface	RS485
Zoom ratio	18X optional zoom lens with 12X digital zoom
Focus mode	Auto-focus, day & night
Weight	≤50kg
Power supply	AC220V(AC24V is selectable>
Resolution	480TVL
Working  Temperature	-30 centigrade ~ +60 centigrade
Min illumination	0.002Lux
Environment Humidity	<95% (+25 centigrade)