explosion proof night vision ptz alarm thermal camera

Description

Functional characteristics

● double explosion-proof certification, explosion-proof mark: Ex d ⅡC T6 Gb / ExtD A21 IP68 T80℃

● uncooled detector with 384 * 288,50mm focus lens

● uncooled focal plane detector with sensitivity higher than 50mk

● support point, line, area and full screen and other temperature measurement methods;

● supports more alarm methods than high temperature and low temperature;

● supports the automatic tracking of high and low temperature cursors;

● supports the front-end temperature measurement to reduce the pressure on the back-end server;

● supports black hot, white hot, iron red and rainbow color palette display;

● visible light uses 1 / 2.8 inch line to scan 2 megapixel CMOS image sensor, and supports 30 x optical doubling, focal length range: 4.5-135mm

● starlight level low illumination monitoring, minimum illumination 0.002lux (F1.6,50IRE, Color), 0.0002lux (F1.6,50IRE, black and white)

● supports intelligent detection functions such as transboundary detection, regional intrusion, invasion, and exit area, to meet the needs of deployment in complex scenarios

● support H.265 Coding, 120dB wide dynamic, 3D digital noise reduction, strong light suppression, backlight compensation, electronic stabilization

● supports horizontal 360° continuous rotation, vertical direction ± 90°, no monitoring blind area

● supports 255 preset bits, power outage memory, automatic cruise, intelligent wipers and other functions

● built-in semiconductor temperature-controlled components for automatic heating and heat dissipation functions

● turbine worm transmission structure design, precision stepper motor drive, sensitive response, smooth operation

● the window adopts special explosion-proof glass, and the glass surface is treated by nanotechnology, with high optical pass rate, non-sticky water, non-sticky oil, and dust exclusion

● is made of 304 stainless steel material, suitable for chemical industry, acid and alkali and other strong corrosive environment for use

Use environment

1. It has class IIa, IIb and IIC combustible gases, and the ignition temperature group is zone 1 and zone 2 of T1-T6 group. Places where combustible gases or vapors form explosive mixtures with air,

2. It is also applicable to areas 21 and 22 with ignition temperature group T1-T6 and places containing combustible dust mixture.

Such as: petroleum, chemical industry, mine, military industry, medicine, oil depot, ship, drilling platform, gas station, fireworks production, grain processing and storage, etc.

Technical parameter