Fixed explosion-proof camera
GEX-G-300HN
Applicable for Zone 1, Zone 2 areas containing explosive mixtures of air and Combustible gases of type ⅡA, ⅡB, ⅡC with group T1-T6 ignition temperature ,and Zone 20, Zone 21, Zone 22 locations containing a mixture of combustible dust with group T1-T6 ignition temperature,Such as: petroleum, chemical industry, military industry, medicine, oil depot, ship, drilling platform, gas station, port and wharf, grain processing and storage and other fields.
• High grade double explosion proof certification, suitable for many severe and high-risk places
• High protection level, indoor and outdoor all-weather use
• Stainless steel shell, suitable for harsh environment such as chemical industry, acid and alkali, marine salt spray corrosion, etc
• High strength toughened glass for windows adopts rainproof and dustproof treatment ,with high luminous flux
• Built in high optical zoom camera with digital zoom function, long monitoring distance and wide range
• It supports multiple HD integrated camera, and the signal can be transmitted remotely over the network
• Wide voltage design, support customization, Support composite cable and POE function;
• Color / Black White automatic conversion, automatic backlight compensation function
• Low temperature automatic heating function,automatic defrosting function (optional)
| Model | GEX-G-300HN |
| Explosion proof sign | Exd IIC T6 Gb / Ex tD A21 IP68 T80℃ |
| Protection grade | IP68 |
| Sensor type | 3 Megapixel 1/2.8 “progressive scan CMOS (Multiple options) |
| Highest resolution | 50HZ:25fps(2048X1536) 60HZ:30fps(2048X1536) |
| Output / rate | Network coding output/32kbps-12Mbps |
| Video compression | H.265/H.264/MJPEG |
| Storage function | NVR / SD card is supported (optional) |
| Support protocol | TCP/IP、HTTP、DHCP、DNS、DDNS、RTP、RTSP、 PPPoE、SMTP、NTP、UPnP、SNMP、FTP、802.1x、 QoS、HTTPS、IPv6 |
| Exposure mode | Auto exposure / aperture priority / shutter priority / manual exposure |
| Image set | Saturation brightness, contrast and sharpness can be adjusted by client or browser |
| 3D noise reduction | Support |
| Focus | 4.3-129.0mm,30x optical zoom / (Other models are optional) |
| Focus mode | Auto focus / primary focus / manual focus |
| Aperture | F1.6-F4.4Auto |
| Min.illumination | color: 0.05Lux @ (f1.6) black and white: 0.01LUX @ (f1.6) |
| Day&Night switch | ICR infrared filter (optional with night full color camera) |
| Intelligent alarm | Mobile detection, blocking alarm, memory full, memory error, intrusion detection in cross-border area |
| RS-485 | Communication protocol / baud rate / address |
| External interface | RJ45 10M / 100M adaptive Ethernet port, RS485 |
| External communication | RS485 interface, PELCO protocol |
| Interface protocol | ONVIF、PSIA、CGI、ISAPI |
| Audio I/O | 1 way/1 ways（optional） |
| Alarm I/O | 1 way / 1 way (optional) |
| Temperature/humidity | -40℃～60℃/no more than 95%（+25°C） |
| Atmosphere | 80kpa～106kpa |
| Thermostatic | Optional |
| Power supply | DC12V/AC220V (optional), supports Poe power supply and composite cable |
| Power consumption | ≤12W |
| Product material | 304 stainless steel (316L is optional) |
| Specification of inlet | G3/4″ inlet hole Qty:2 |
| Product weight | ≤6.0kg |
