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{"title":"direct factory Promotion 100 safety Industrial Camera,safety offore ship,yard","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/f2\/e9d2bd30143b287fd721de848dc0-200x200-1\/direct_factory_promotion_100_safety_industrial_camera_2csafety_offore_ship_2cyard.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
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{"title":"Wholesale factory best 100% Industrial Explosion proof high speed Dome Camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/47\/91f6952d212eef6be40e4a25d355-200x200-1\/wholesale_factory_best_100_25_industrial_explosion_proof_high_speed_dome_camera_2c360_degree_safety_monitor.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
{"title":"factory 100% reliable quality Explosion proof camera,720P internet IP Camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/dd\/4da056058eba90d1c5eb8a7dfa95-200x200-1\/factory_100_25_reliable_quality_explosion_proof_camera_2c720p_internet_ip_camera_2cbest_cctv_camera.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
{"title":"factory ship explosion-proof housing protects the camera,safety coal mine camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/33\/cdd6e138a52cbc27a508b998f0d5-200x200-1\/factory_ship_explosion_proof_housing_protects_the_camera_2csafety_coal_mine_camera_2ccamera_explosion_proof_housing_vandal.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
{"title":"China best 700TVL Vandal proof Varifocal IR Explosion Proof Camera,anti","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/eb\/5ffe04a49db44f1bae7603ada4a8-200x200-1\/china_best_700tvl_vandal_proof_varifocal_ir_explosion_proof_camera_2canti_explosion_2csecurity_camera.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
{"title":"factory BEST EXPLOSION PROOF CAMERA WITH PAN AND TILT,ZOOM;camera explosion","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/7e\/0c4741d71b77988f237537cc2f2f-200x200-1\/factory_best_explosion_proof_camera_with_pan_and_tilt_2czoom_3bcamera_explosion_proof_housing.jpg","attrs":{"Place of Origin":"China","Brand Name":"Famous","Certification":"FDA CE RoHS","Model Number":"HETAIDA RongFang"}}
Our product all have obtain governments approval certificates,quality is 100% guaranteed in flammable environments,such as petro chemical,oil tank and mining,gas station,medicine,army,oil plant etc.Our product could realized safety monitoring this explosive environments,also our corporation offer whole line technical support and installation assistance,we offer 1 month return and 1 year free requirements because of our quality problems. We wish to cooperate with you to create a bright future and mutual benefit.Much appreciation for your prompt attention in advance.Please feel free to contac us for more information.
EX-PROOF PTZ DOME CAMERA
FEATURES
Advanced EX-proof CCTV equipment
304 or 316L stainless steel material
High resolution camera module with zoom lens
Support multiple control protocols
360° pan continuous rotation
120° tilt rotation
Support advanced OSD menu
Multiple scanning mode
Ceiling mounting for indoor application
Description
explosion proof high speed dome camera, integrated with the features of both traditional ex-proof products and high speed dome camera, makes it more advanced in explosion proof area. It can be used in the special area of explosive and flammable for monitoring.
Different zoom camera modules can be used in this dome. 18x Sony D/N camera module or 23 x Hitachi D/N camera modules are chosen as the standard configuration.
Decimal address code is easy for setting. Multiple communication protocols and baud rate can response different application conditions.
Recommended Accessories
EX Junction Box
EX Control Box
CERTIFICATE
ELECTRICAL
Ex-marking
RFB50-Ex
Input voltage
100VAC~240VAC, 50/60Hz
Certificate
ExdIIBT6/ExdIICT6 IP66
Current
≤300mA
Power
Less than 50W
MECHANICAL
Communication
RS-485
Communication rate
2400 / 4800 / 9600 / 19200 bps
Material
Stainless steel 304 or 316L
Protocol
Multiple including Pelco D/P
Surface
Electro-polished
Preset
128
IP
IP66
Preset accuracy
±0.1°
Pan
360° continuous pan rotation
Video output
1.0±0.2Vp-p / 75
Tilt
-90°~+30°
Cable connection
6-core composite cable
Pan speed
0.1°/S ~ 60°/S
Tilt speed
0.1°/S ~ 60°/S
TYPICAL CAMERA
Weight/Shipping Weight 22Kg / 26Kg
Brand
HITACHI
Mounting
Indoor ceiling mounting
Model
RFB50-Ex
ENVIRONMENTAL
Mode
PAL
Scanning system
1:1 Progressive scanning
Air pressure
86 to 06KPa
Image sensor
1/4″ CCD
Temperature
-20 to +60 degree
Line scan
15.625KHz
Humidity
U95%RH +25 degree
Frame scan
50Hz
DIMENSION
Pixel
795(H) x 596(V)
Lens
23x optical zoom / auto focus
10x digital
Min. focus
0.01m/ 1.0m
View angle
54°/ 2.5°
Min. Lux
0.05Lux/ 0.01Lux
TVL
540TVL/ 600TVL
S/N ratio
> 50dB
Face view
Side view
Video output
BNC / 1.0±0.2Vp-p / 75
MOUNTING SIZE
Tilt Rotation -90°~+30°
now all the ex-proof cameras all could work via worldwide server like normal cameras, you can connect it whatever and 7*24hours via cellphone and computer,also could make POE in ex-proof field, I believe all this new technology in ex-proof could have good market
Rongfang International Group Limited is the first China manufacturer specializing in the design and manufacture of IEC certified Explosion proof & Weatherproof Stainless Steel ... Rongfang International Group Limited is the first China manufacturer specializing in the design and manufacture of IEC certified Explosion proof & Weatherproof Stainless Steel ...