Explosion-proof law enforcement recorder, mode YHJ3.7, integrates digital video, digital camera, and ...  More ...Explosion-proof law enforcement recorder, mode YHJ3.7, integrates digital video, digital camera, and recording functions in one, and can digitally record dynamic and static on-site conditions during the work process. It is suitable for coal mines, non-coal mines, chemical plants, and pharmaceutical plants. , natural gas pipeline inspection, oil depot tank farm, gas station, terminal tanker and other environments.
Parameters of explosion proof inspection camera
Explosion-proof Type
Coal mine: Mine intrinsically safe
Chemical: Intrinsically Safe
Explosion-proof Mark
Coal mine: Ex ib I Mb
Chemical: Ex ib IIC T4 Gb
Protection Class
IP68
Appearance Size
80×55×30.85mm
Weight
160g
Operating Voltage
3.6V-4.2VDC
Maximum Operating Current
≤500mA
Battery Capacity
2150mAh
Boot-Time
2s
Digital Zoom
The lens can be adjusted far and near and supports digital zoom
Compatible Systems
Windows(98/2000/ME/XP/7/8/10)
Display Size
2-inch LCD Full HD display
Overlay Watermark
Support
Video Recording
One-key video recording (in the power-off state, directly press the "recording" button to enter the video recording)
Video Snapshot
Support
Video Format
MOV/MP4/AVI
Video Shooting
Support 1296P HD shooting. And there are 6 resolutions of 2304*1296, 2560*1080, 1920*1080, 1440*1080, 1280*720, 848*480. When the video resolution is 2304*1296, 2560*1080, 1440*1080, 720*480, and 848*480, the video frame rate is 30 frames per second; when the video resolution is 1920*1080, the video frame rate is 30 Frames per second, 45 frames per second are optional; when the video resolution is 1280*720 and 848*480, the video frame rate is 30 frames per second, 45 frames per second or 60 frames per second.
Video Playback
It has 2x, 4x, 8x, 16x, 32x, 64x, and 128x fast-forward or fast-rewind playback functions, when Explosion-proof Law Enforcement Recorder is playing back video locally.
Pre-recording/Delayed recording
Support. Under the resolution of 2560*1080, it can pre-record the video information for 45 minutes before and after the recording.
Maximum Logging Interval
The machine adopts automatic segment recording mode, and there is no interval between the recording time of two adjacent videos.
Segmented Video
This machine can set 5min, 15min, 20min, 30min, and other segmented videos
Photo Format
JPEG
Photo Pixels
Maximum support 50 million pixels. And the effective pixel is 9472*5328,8000*4768,8000*4500,7808*4392,7360*4140,7552*4248,7104*3996,6720*3780,6400*3600,6144*3456,6016*3384,5344*3006,4608*2592,4224*2376,3776*2124,2688*1512 are optional.
Lens Wide Angle
170°
Anti-shake Function
Electronic image stabilization
Shutter Control
electronic shutter
Exposure method
Automatic
Audio Format
WAV
One-click Recording
Support separate recording, dual-microphone anti-noise
Infrared Night Vision
In the dark environment, you can see the face clearly at 10 meters, and see the outline of the human body at 20 meters.
Infrared Switching
Manual / Auto
Key Tone Off Function
Can be set to turn off the key tone
Vibration Reminder to Turn Off Function
Can be set to turn off the vibration reminder
Indicator Light Off Function
The recorder can be set to turn off the indicator light
Storage Capacity
16GB, expandable up to 128GB.
One-click Playback
The recorder can play back the latest video/recording/picture file with one key in standby mode
File Tag
The video that is being shot can be marked with the corresponding key, and the marked files will not be automatically cleared when uploaded to the background collection station.
Password Protection
Software password protection, anti-tampering, anti-deletion
Log Function
Documents are attached with time, product number, user number, and other information
Voice Broadcast
When the recorder is turned on, it can broadcast the user number and the hourly time signal
Laser Positioning
Positioning and shooting to keep the picture from shifting
Motion Detection
After the motion detection recording function is turned on, in the viewfinder preview mode, when a moving object enters the shooting range of the recorder, the recorder automatically enters the recording mode.
White Fill Light Function
The white fill light can be manually turned on to supplement the light, and it can shoot normally in low-light environments
Parameter Settings
The recorder can set the recording resolution, the number of photo pixels, etc.
Auto Save Function When Power Off
The recorder can automatically save the recording file before the power is exhausted, and then shut down
External Camera Function
An external small camera can be connected to provide a video source for this machine, and the horizontal field of view of the small camera is ≥140°
Power Saving Mode
You can set the machine's automatic screen off and automatic shutdown time.
Charging Function
The machine can be charged through the special adapter, computer USB cable interface, car charger, and other charging interfaces, and the machine can be equipped with a car charger.
Features of Explosion-proof Law Enforcement Recorder
01
One Button Recording
Under the shutdown state, directly press the "video" button to enter the video recording.
02
170° Lens Wide Angle
Support 1296P HD shooting.
03
Support Infrared Night Vision Function
Dark environment shooting more clearly.
04
IP68 Protection Grade
Suitable for coal mine and chemical harsh environment.
Xuxin provides explosion proof products
, explosion proof intercom system, etc. Want to know what is the difference between explosion proof and intrinsically safe
or more please contact us.  Less ...
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