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camera tester ptz
camera tester ptz

SML-VLS is a tool to test PTZ control ,cctv monitor,Video surveillance installation and test network/cable for wiring installati

Product pictures:

Product introduction:

SML-VLS video monitoring and cable tester is used for the video monitoring installation, maintenance and cable testing and developed a series of testing tool, it has a video display, PTZ control, input/output of DC12V power supply , image generator, RS485 data capture, cable connected testing, cable length testing, scan cable function. The instrument nice appearance, simple operation, easy to carry, can be convenient to help users solve network fault.

Product feature:

3.5 inches large screen high-definition LCD display, 960 x240 resolution, 262 k color.


LCD video brightness/contrast/color saturation is adjustable.


Automatic adapt and display NTSC and PAL of video system.


Measure the video signal intensity, testing video signal level is attenuation or not.


DC12V 800 ma power output to provide emergency power of video camera, also can input external power to provide power for instrument.


Many system striped pattern generator (seven system can switch over the video test signal generator), the transmit/receive global seven system of striped image.


Rapidly scanning and finding ball machine address, helping users to find the ball machine address.


Testing cable type: twisted pair, telephone lines, coaxial cable and through the crocodile clip test common metal line.


          Testing cable length, proofreading cable length, store length parameters,obtain storage length parameters.


Test crosstalk of wisted-pair cable line, judge connection/open circuit/orientation of twisted-pair cable line ,test far end of twisted-pair cable line.


Find coaxial cable line, test length of coaxial cable line, position coaxial cable breakpoint length ,test metamorphic of coaxial cable wire , test open cricuit of coaxial cable.


Find telephone line, test length of telephone line length, position telephone line breakpoint length, test short circuit of telephone line .


Support RS232 / RS485 / RS422 interface, rate of 300-19200 BPS is adjustable.


Support PELCO - P, PELCO - D, SAMSUNG more than twenty kinds of control protocol.


Capture and analysis PTZ agreement , Control protocol instruction display,help engineer to judge RS485 transmission is normal or not, more easily to find out the equipment fault.


PTZ (PTZ and zoom) control, can control rotation direction of PTZ, zoom/focus,aperture of video camera, set ball machine menu parameter, set and call preset position etc.


Delay shutdown software: if the instrument in 20 minutes not operation, it will be turned off to save battery.

Product functions:

1.PTZ control commissioning;

2.Video striped testing;

3.Communications data capture and analysis monitoring;

4.Video parameter Settings,

5.Cable connected test;

6.Signal strength test;

7.NTSC image generator;

8. Cable length measurement;

9. Scan cable;

Product accessories:

Technical parameters:



Video signal test

Video system

NTSC/PAL autoadaptation

Video signal



3.5 inches LCDcolor screen,resolution 960x240

Screen regulation

The brightness, contrast, the color degree of saturation is adjustable

Video input/output

One Video IN BNC input,one Video OUT BNC output

Video signal measurement

Signal strength test

Measuring video signal electric range, display abnormal information

12V Power input/output

Power input/output

Input/output 12V 800 mA DC power

PTZ control test

Communication port


PTZ Protocol

Compatible with more than 20 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.customized

Baud Rate


Video Signal Generation

Color bar generation

Output 1 channel color bar video signal for testing monitor

Cable connection test

Cable connection test

Detection line sequence and cable connection status

Cable length measurement

Measuring length range


Calibration accuracy

2%(+/-0.5m or +/-1.5 foot)(Calibration cable length>10m)

Test precision

3%(+/-0.5m or +/-1.5 foot)(AMP,CAT5E 6E wire)

Display unit


Cable scanning test

Cable scanning test

Found the cable needed

Agreement code capture

Agreement code capture

Capture and Analyze the PTZ data sent from controlling device


External battery

8 section 1.5 V 5th battery


Low power consumption, automatic standby save electricity function

System parameter

Auto power-off

automatic shutdown,if the key without operation for 20 minutes

Working environment and specifications





Product package

Total weight


Overall dimension




camera tester ptz

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