25mm Explosion-proof Thermal Imaging Camera

➢Thermal imaging uses an uncooled focal plane sensor with a resolution of 400×300

➢Supports over-temperature alarm, temperature difference alarm, temperature range alarm and other alarm modes

➢Supports 360° continuous rotation horizontally, ±90°vertically, and no blind spots for monitoring

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Product Details

Feature

Enhanced Safety: This product ensures that it can be used in hazardous environments, such as areas with flammable gases or vapors, except the chance of sparking an explosion.

Advanced Analysis: This product may additionally consist of superior software program and evaluation equ-ipment that permit customers to procedure and interpret facts extra effectively, main to higher decision-making.

JV-ETVC4125-2040

Technical paramater

Product name		JV-ETVC4125-2040
Thermal Imaging	Detector type	Uncooled infrared focal plane sensor
	Material type	Vanadium oxide
	Resolution	400×300
	Pixel spacing	17μm
	Response wave band	8-14μm
	Thermal Sensitivity NETD	40mK/F1.0
	Frame rate output	50/60Hz
	Focal length	25mm
	Field of view	15°×11°
	F value	1.0
	Video encoding format	H.265/H.264/MJPEG
	Temperature measurement range	-40℃～+150℃；0℃-550℃
	Temperature measurement accuracy	±2℃ or ±2%
	Temperature measurement response time	≤30ms
	Anti-burn	Automatic / manual
	Alarm level classification	Early warning, alarm
	Temperature value display mode	Specify location/follow area/close
	Alarm area display	On / off
	Correction factor	Support
Visible light	Sensor type	1/2.8" Progressive Scan CMOS
	Effective Pixels	4000 thousands
	Signal system	PAL/NTSC
	Focal length	4.98~199.3mm
	Magnification	40x optical zoom, 16x digital zoom
	Aperture	F1.2~F3.5
	Field of view	H: 59.1° ~1.8°
	Focus speed	3s
	Minimum illumination	Color 0.05Lux@F1.6, 0lux infrared light on
	Infrared distance	≥100 meters
	Day and night mode	Auto / day mode / night mode / timer
	Signal-to-noise ratio	55dB
	Resolution	2592×1520/1920×1080/1280×720/ D1/VGA/640×360/CIF/QVGA @25/30fps
	Wide dynamic range	True wide dynamic range (120dB)
	Video compression standards	H.265/H.264/MJPEG
	Compression code rate	100kbps~12Mbps
	Audio compression format	G711_ALAW/G711_ULAW/RAW_PCM
PTZ	Rotation range	Horizontal: 360° continuous rotation; vertical: ±90°
	Spinning speed	Horizontal: 0.1°- 40°/s, vertical: 0.1°- 40°/s
	Preset	255
	Preset position accuracy	±0.1°
General specifications	Explosion-proof sign	Ex db ⅡC T6 Gb/Ex tb IIIC T80℃ Db
	Certificate No	CNEx19.2694X
	Power supply	AC100V ～ 240V/DC24V 3A(optional）
	Working temperature	-40℃~60℃
	Protection level	IP68
	Shell material	304 stainless steel material
	Integrated features	ONVIF、GB28181、SDK
	SDK development	Linux C /windows C&C++
	Browser	Windows IE，Firefox，Chrome
	Audio port	1 in, 1 out (optional)
	Alarm interface	1 in, 1 out (optional)
	Outlet hole specifications	1 G3/4" cable outlet
	Product weight	≤30kg

Use Environment

It is suitable for places with combustible gases of Class IIA, IIB and IIC, Zone 1 and Zone 2 with ignition temperature group T1-T6, and places where combustible gases or vapors form explosive mixtures with air.

It is additionally relevant to areas 21 and 22 with ignition temperature crew T1-T6 and locations containing

flamable dirt mixture.

Such as: petroleum, chemical industry, mine, navy industry, medicine, oil depot, ship, drilling platform, fuel

station, fireworks production, grain processing and storage, etc.

Product Size

JV-ETVC4125-2040