background image

 

   

5

 

 

 

Press more than 2 seconds, turn on or off the device ,short press to turn on or 

off the menu display 

 

Menu key, press it to call short- menu. 

 

4xzoom the image displays.   

 

Far focus: Focus the image faraway 

 

Near focus: Focus the image nearby 

 

TELE: zoom in the image 

 

WIDE: zoom out the image   

 

Open/set ,Confirm the setting of parameters, open or enlarge the aperture 

 

Return/Close : Return or cancel while setting parameters of the menu, close or 

decrease the aperture 

10 

 

Upward, set function or add parameter. Tilt the PTZ upward 

11 

 

Rightward, select the parameter whose value will be changed. Add the value of 

the parameter. Pan the PTZ right 

12 

 

Downward,  set  function  or  reduce  the  value  of  the  parameter.  Tilt  the  PTZ 

downward 

13 

 

Leftward, select the parameter whose value will be changed 

14 

 

Confirm key,(Long press it to capture screen interface) 

15 

 

Return/Close : Return or cancel while setting parameters of the menu, close or 

decrease the aperture 

17 

 

The  charge  indicator:  it  lights  red  while  the  battery  is  being  charged.  As  the 

charging is complete, the indicator turns off automatically 

18 

 

The  RS485  data  transmission  indicator:  it  lights  red  while  the  data  is  being 

transmitted 

19 

 

The data received indicator: it lights red while the data is being received 

Содержание IT-600-IPC Series

Страница 1: ...0 IT 600 IPC Series IP Camera Tester User Manual V01 00...

Страница 2: ...read the Safety Information carefully in the manual The manual should be kept well in case of reference Keep the S N label for after sale service within warranty period Product without S N label will...

Страница 3: ...n 9 3 2 3 HD Coaxial camera connection 10 3 2 4 HDMI IN 11 3 3 OSD menu 11 3 3 1 Lite mode Normal mode 11 3 3 2 Drop down Menu 15 3 3 3 Short cut menu 16 3 3 4 Screen capture 17 3 3 5 TesterPlay 17 3...

Страница 4: ...C 5V 2A USB power output 73 3 3 20 Cable Test 74 3 3 21 RJ45 cable TDR test 75 3 3 22 Cable Tracer Optional 77 3 3 23 TDR cable test Optional 79 3 3 24 PoE Voltage test 82 3 3 25 12V power input test...

Страница 5: ...3 3 42 File explorer 113 3 3 43 Theme 114 3 4 Audio test 117 3 5 HDMI output 117 3 6 PoE power output 117 3 7 DC12V 2A power output 118 4 Specifications 119 4 1 General Specifications 120 4 2 Multi me...

Страница 6: ...le gas Do not disassemble the instrument since no component inside can be repaired by the user If the disassembly is necessary indeed please contact with the technician of our company The instrument s...

Страница 7: ...I EX SDI cameras as well as testing 4K H 264 4K H 265 camera via mainstream The 1280x800 resolution enables it to display network HD cameras and analog cameras in high resolution The unit supports man...

Страница 8: ...4V DC 5400mAh 5 BNC cable 6 RS485 cable 7 SC ST Connector Only for optical power meter 8 Multi meter test leads one pair of red and black only for the Multi meter models 9 Output Power cable 10 Audio...

Страница 9: ...4 2 5 Function interface...

Страница 10: ...rd 11 Rightward select the parameter whose value will be changed Add the value of the parameter Pan the PTZ right 12 Downward set function or reduce the value of the parameter Tilt the PTZ downward 13...

Страница 11: ...ce emits Interface Optional 22 DC12V2A power output for provisional DC power supply 23 HDMI IN Optional 24 CVBS IN AHD TVI CVI Coaxial interface BNC interface AHD TVI CVI Optional 25 Video signal outp...

Страница 12: ...nal DC power supply 3 Operation 3 1 Installing the Battery The tester has built in lithium ion polymer rechargeable battery The battery cable inside battery cabin should be disconnected for safety dur...

Страница 13: ...circuit voltage over 6V otherwise damage the tester Warnings Not allow insert multi meter pen in the current terminal to measure voltage 3 2 Instrument connection 3 2 1 IP camera connection Power an...

Страница 14: ...PoE switch and the power sourcing equipment are allowed to connect to the tester s PSE port and the PoE power will be supplied to the IP camera by the tester s LAN port On this condition the tester c...

Страница 15: ...RS485 interface Note positive and negative connection of the cable 3 2 3 HD Coaxial camera connection SDI CVI TVI AHD camera are classified as HD coaxial cameras Hereby the following instruction of h...

Страница 16: ...OSD menu Press the key 2 seconds to turn on Press the key again to turn off short press the key to enter sleep mode press it again to test If tester works abnormally and cannot be turned off Press the...

Страница 17: ...al seconds can move the icon to other apps In lite mode click the finger icon in the lower right corner to release lock icon move icons and change function icons sequence Normal mode Tap the screen an...

Страница 18: ...icon several seconds go screen management status Change icons sequence and move it to common tools bar You can move the icon to any pages self define the number of icons in any page Make interface sa...

Страница 19: ...ame Icon will be auto placed in the new named folder Press the folder several seconds to change the folder name you can move the icon out of folder the folder will be auto deleted until move out all i...

Страница 20: ...on CVBS to enter you can test IP and analog camera at the same time Video OUT Click Video OUT to enter floating window connecting the BNC cable to tester and appears analog video monitor interface it...

Страница 21: ...u can turn on it and switch functions then press to enter app tap other area on the screen to exit the menu Short cut menu setting you can long press any app in the all applications list it will auto...

Страница 22: ...le screen projection Only for android version The meter creates WIFI hotspot connect mobile phone to the tester s WIFI hotspot or the tester and mobile phone connect to the same Wi fi network Tap icon...

Страница 23: ...rojection Install VLC player in the PC turn on the VLC player Media Open Network Streaming and input the RTSP address of on the top instrument two dimensional code click play to view the screen real t...

Страница 24: ...19 3 3 6 Rapid video Press enter function one key to detect all network cameras and auto play the images Auto log in and display camera image Detailed operation refer to ONVIF function...

Страница 25: ...ss IP discovery tester auto scan the whole network segment IP as well as auto modify the tester s IP to the same network segment with the scanned camera s IP Local IP Tester s IP address Tester can au...

Страница 26: ...t can PING camera s IP Rapid ONVIF Rapid ONVIF Quick link IPC TEST IPC TEST Quick link Applicability Using IP discovery app you don t need to know the first two digits of camera s IP address it can au...

Страница 27: ...ra name and IP address on the Device List Tester can auto login camera and display camera image Click the button Refresh tester will scan the ONVIF camera again Click the newly displayed ONVIF camera...

Страница 28: ...23 Enter a new password for the camera When comes out activate success prompt click login to display camera image...

Страница 29: ...rk segments to scan camera s IP Auto Login After open this function tester can auto login camera and display camera image The login password is the same with last time the first time using password is...

Страница 30: ...ols Snapshot Record Photo Playback PTZ and Settings ONVIF PTZ control Tap the image in the direction you want the PTZ camera to move Tap the left side of the image to move left right to go right up to...

Страница 31: ...26 IP camera video settings Click Video Set to enter the IP camera s encoder and resolution settings Make the desired changes and click OK to save...

Страница 32: ...ng Set to adjust image brightness saturation contrast sharpness and backlight compensation mode Profiles Click profiles can view video streaming current configuration files as well as switch between M...

Страница 33: ...28 Preview pictures Quickly preview and zoom in or out pictures automatically and manual refresh Identification click Identification to view information of the camera...

Страница 34: ...29 Time set click Time set Select Manual set to set up the time of camera Maintenance For camera software reset or restore to factory settings...

Страница 35: ...to change the IP address Some cameras cannot support change IP address so there is no change after saving Zoom in image press the key to enter the zoom mode Press it again to exit zoom mode When the i...

Страница 36: ...tester as the tester supports resolution up to 1080p the input image will be very clear after it is enlarged This is greatly helpful for the installers to ensure the IP camera s video coverage and de...

Страница 37: ...e the tester auto stores the files after snapshot Record When you click bottom the Record icon video starts recording A red recording icon appears on the screen and begins to flash and a timer appears...

Страница 38: ...Video files can play in the Video player on the main menu PTZ Set preset position Move the camera to preset position enter the preset number on the Bottom right corner to complete position preset Call...

Страница 39: ...Z Speed set Horizontal and Vertical Speed set RTSP Get RTSP address of the current camera Doc Auto generate test reports document of camera click generate document Click Preview to view the report doc...

Страница 40: ...r the camera test information click Generate Document to complete the report Click Doc menu again you can preview the report document Icons description the description of function icons on the bottom...

Страница 41: ...rface Local IP This is the tester s IP address Click Edit to enter IP setting and change the tester s IP address settings IP camera type Click on the IP Camera type to select the Manufacturer and mode...

Страница 42: ...please witch to manually selecting IP Camera s IP Enter the IP camera s IP address manually or click Search to auto scan for the IP camera s IP address It is better to directly connect the IP camera...

Страница 43: ...IP camera test interface Once you are viewing video on the IPC Test app you will see the Video Menu icon on the top right This button will give you access to Snapshot Record Photo Playback PTZ and Set...

Страница 44: ...picture and save the current video frame in the SD card as JPEG file If the unit is set to the manual mode an Input Name pop up box will appear and you can enter a title for the snapshot If the unit i...

Страница 45: ...storage before recording begins appears dialog box Input Name user defined the files name by Chinese character English letter or digit to store in SD card tester will hereby store the files in SD car...

Страница 46: ...e click and hold on the file until this screen below appears Click to close and return to PTZ controller 4 Recorded video playback Click the Playback icon to view your recorded videos Tap on the video...

Страница 47: ...appears Video files also can play in the main menu Video Player 3 3 11 Video monitor test Analog camera test and PTZ control click icon to enter Display the input video image click the top menu bar ic...

Страница 48: ...keys to move the yellow cursor to the protocol set corresponding Protocol and support more than thirty PTZ protocols Such as Pelco D Samsung Yaan LiLin CSR600 Panasonic Sony EVI etc B Port Click and...

Страница 49: ...and set the protocols address interface and baud all must be consistent with the dome camera then the IPC tester can test After setting the parameter the tester can control the PTZ and lens To control...

Страница 50: ...al storage When select manual storage user can name and store the files 3 4 x zoom image display and Video out When image input press to enter zoom press it again to quit Using the touch screen to con...

Страница 51: ...l mode an Input Name pop up box will appear and you can enter a title for the snapshot If the unit is set up to automatically set file names this box will not pop up 5 Video record When you click the...

Страница 52: ...6 Photo Click the icon photo to enter click the selected thumbnail photo to display it on the screen Double tap the image you want to view to make it full screen Double click again the photo to retur...

Страница 53: ...e click and hold on the file until this screen below appears Click to close and return to PTZ controller 7 Recorded video playback Click the Playback icon to view your recorded videos Tap on the video...

Страница 54: ...r Click the icon to enter the IP camera tester has adopted hardware high speed sampling and processing technology can perform both NTSC and PAL video amplitude signal measurements for PEAK to PEAK SYN...

Страница 55: ...format the SYNC level is 40 5IRE For PAL format the SYNC level is 300 35mV If the level is too low it will cause the image to not frame out properly If the level is too high it will lead to a poor qu...

Страница 56: ...ceiver and video cable connect one end to the tester VIDEO OUT port and the other end connected to VIDEO IN port the signal send via VIDEO OUT port and received via VIDEO IN port If the testing is ok...

Страница 57: ...r by its BNC output to the monitor at the monitoring center If the monitor receive the color bar it means the video transmit channel works normally Meanwhile on the basis of the received color bar the...

Страница 58: ...080P 25Hz 1920x1080P 30Hz 1920x1080I 50Hz 1920x1080I 60Hz IPC tester s HDMI output port can be use as SDI to HDMI converter output HD SDI image to HD TV monitor Select relative function on the right s...

Страница 59: ...signal input the tester will display the image resolution on the top bar Double taps on the screen to make the image displayed full screen The tester supports resolution as follows 1280x720P 25FPS 12...

Страница 60: ...rol Enter PTZ address to perform parameters setting Operation instructions please refer to 3 3 1 PTZ 1 Video monitor test The PTZ address in the tester must be consistent with the dome camera or decod...

Страница 61: ...m in and out the PTZ To control PTZ by key buttons Press arrow keys to control to control the PTZ direction of rotation Press the key to switch on or turn off the aperture Press the key adjust the foc...

Страница 62: ...57 Call preset position Tap the preset position Tap the preset position area input preset position number Tap call position to complete call preset position...

Страница 63: ...Z control parameters setting 2 Coaxial camera menu setting Tap icon UTC select menu setting to enter the dome camera menu Input calling dome camera menu address code after finishing the parameter sett...

Страница 64: ...59 Press arrow keys to set 3 Snapshot record photo viewer and video play back please refer to 3 3 1 PTZ 1 Video monitor test...

Страница 65: ...u or press the key to close camera menu 4 Save setting Click icon Set on the right toolbar to enter storage setting Support auto storage and manual storage When select manual storage user can name and...

Страница 66: ...l input the tester will display the image resolution on the top bar Double taps on the screen to make the image displayed full screen The tester supports resolution as follows 1280x720P 25FPS 1280x720...

Страница 67: ...ut calling dome camera menu address code after finishing the parameter settings you can press the key or click the icon to call the dome camera menu More operation instructions such as PTZ control coa...

Страница 68: ...con to enter When AHD signal input the tester will display the image resolution on the top bar Double taps on the screen to make the image displayed full screen The tester supports resolution as follo...

Страница 69: ...setting is needed More operation instructions please refer to 3 3 6 CVI camera test 3 3 17 Network tool 1 IP address scan Connect the cable to the LAN port click icon to enter Set your IP address sea...

Страница 70: ...ay Destination host unreachable or have 100 packet loss If the tester connects to the device the send and receive packets will have a 0 packet loss Application PING testing is the most conventional ne...

Страница 71: ...a Start the server Click Start Server button to use the tester as a Server It will display its IP address at the top of the screen b Start send packet test Using the other IP tester type in the Serve...

Страница 72: ...s a test Client or Server to do the mutual testing with the tester If use computer as the server the computer IP address is 192 168 0 39 Tester as Client tester s IP address is 192 168 0 238 The Serve...

Страница 73: ...68 Or use tester as a Server computer as test Client select Client input tester s IP address to test When use tester as Server shows results...

Страница 74: ...AN port of the switch flash If the tester and PoE switch are connected well the LAN port of POE switch flash at special frequency if not no any changes on the LAN port Application The tester will send...

Страница 75: ...lick Save to start assigning dynamic IP addresses for IP cameras and other networked devices Click the Refresh button to check your Client list 6 Trace route It is used to determine path of the IP pac...

Страница 76: ...s conflicts Click Add and enter the desired IP address To test different network segments click the Settings icon on the main menu and go to IP Settings and make the desired changes Once the desired I...

Страница 77: ...rwise it will cause IP conflicts and stop the equipment normal working Link monitor can check if the new setting IP address is occupied 3 3 18 Rapid IP Discovery Connect the cable to tester s Lan port...

Страница 78: ...reen when the POE power is still on Note 1 Don t input power into the DC12 2A OUTPUT port 2 Don t output this DC12V 2A power to the DC12V IN port of the IP camera tester to avoid destroy 3 The IPC tes...

Страница 79: ...quence of wires as well as the serial number of the cable tester kit will be displayed The number of the cable tester is 255 If need several different number other types cable testers should pay the a...

Страница 80: ...ne if not link up or open circuit screen display open circuit if cable pair is short circuit screen display short circuit Length the max test length is 180 meters when cable is open circuit or short c...

Страница 81: ...nk up if reflectivity value is 0 it is the best quality communication Impedance after link up if the impedance value is 100 it is the best quality communication the range is generally in 85 135 Skew A...

Страница 82: ...am the cable sequence display for reference Click Help check the instruction of all parameters 3 3 22 Cable Tracer Optional Connect test cable or BNC cable to the UTP port or the CABLE SCAN VIDEO OUT...

Страница 83: ...dio signal from the tester it may be induced into adjacent or crossing cables however the cable that makes the loudest noise is the one that s connected to the meter Application It s convenient for pe...

Страница 84: ...onnect Alligator clip cable to the TDR port and the cable must connect well before testing otherwise it will influence the accuracy Click to enter and click Start to test Built in BNC cable network ca...

Страница 85: ...d 1 for calibration 11 groups user defined can be set 1 Select user defined and click Calibration to enter test click user defined 1 can define cable name such as AiPu BNC 5 2 Click Cable Type to sele...

Страница 86: ...of pulse reflection method to transmit pulse signal for tested cable when cable is open circuit or short circuit reflected pulse is generated the tester receives and deals with the reflected wave mea...

Страница 87: ...creen Note This test if for measuring the voltage being drawn by the PoE node and the IP tester must be between the PoE switch and the PoE node for this test to work Note The PoE switch must be connec...

Страница 88: ...PoE to enter voltage measurement app screen show the current adaptor input voltage and power Note the current 12V input measured power is the battery charging power and the device working power the m...

Страница 89: ...asuring AC DC Voltage and current measurement state display Auto range The Multimeter auto adjust the range by input signal or tested components Data hold Hold data Relative measurement Display the re...

Страница 90: ...d to the COM jack and the red test lead to the V jack b Select U enter the AC voltage measurement C The tester default Auto range status by click AC auto range d Manual range can be select press the k...

Страница 91: ...range c Manual range 0 000mA 6 6mA range 00 00mA 66 00mA range 000 0mA 660 0mA range 00 00A 10 00A range use 10A socket d Select the range to enter current measurement NOTE When only the figure OL is...

Страница 92: ...0mA range 00 00mA 66 00mA range 000 0mA 660 0mA range 00 00A 10 00A range use 10A socket Note When only the figure OL is displayed it indicates over range situation and the higher range has to be sele...

Страница 93: ...00K range 000 0 K 660 0K range 0 000 M 6 600M range 00 00 M 66 00M range F Continuity Testing a Connect the black test lead to the COM jack and the red test lead to the V jack b to select enter the co...

Страница 94: ...the testing quickly without view the screen H Capacitance Measuring a Connect the black test lead to the COM jack and the red test lead to the V jack b Select to enter enter the capacitance measuremen...

Страница 95: ...ely should not test in the installation of circuit b To avoid electric shock be sure the capacitors have been discharged fully before measuring the ca pacitance of a capacitor c While testing the capa...

Страница 96: ...limit time work If input voltage over 600V will damage the meter mA current fuse range 250V 1A if the current over the rated range fuse will melt to protect the meter Pls use the same model when chang...

Страница 97: ...e testing set the wavelength for measurement Click relative difference to test the tester Auto save current fiber power value as the base reference value Input another optical fiber to be measured the...

Страница 98: ...an select Steady mode Evasive 1Hz Evasive 2Hz and Time off Click button Steady mode to enter steady status click button Evasive 1Hz and Evasive 2Hz to enter pulse mode click button Time off VFL is tur...

Страница 99: ...lick Steady mode red laser source emits steady click again to quit Click icons Evasive 1Hz or Evasive 2Hz to enter pulse mode the red laser source is emitted by a certain frequency press it again to q...

Страница 100: ...rd send the code to the tester if it can be read the protocol will shown on the upper right like Pelco D if not like P While the tester receives the code press the key to empty Though the RS485 port d...

Страница 101: ...eo formats of MP4 H 264 MPEG4 and MKV The IP tester recorded files can play directly via the Media player The Media player will automatically display the video files from the SD card Click on the desi...

Страница 102: ...o view your camera via the ONVIF or IPC Test apps it is possible your camera will have an RTSP stream and you can view live video From the main menu select the APP Tool folder and then select the RTSP...

Страница 103: ...the ip tester does not auto detect the rtsp stream refer to the specific camera manufacturer for the specific rtsp stream url you may find this on line with a search of the camera model number and the...

Страница 104: ...tivate now 2 Input password Input new password tap ok to activate 3 Confirm activation After activating the camera the program default modifies the camera IP Activated multiple cameras in the local ar...

Страница 105: ...100 Play display image from the camera Modify network information Change the camera IP address subnet mask and gateway etc Modify user information Modify the camera s user name and password...

Страница 106: ...ua test tool Dahua test tool is developed for installation and debugging of the Dahua IP camera it can display image and modify IP user name and password etc Making Dahua camera test more convenient a...

Страница 107: ...2 Select the camera of the online detection menu if the camera support non verification login you can click play directly and view the image Pop up stream menu select mainstream or second stream to te...

Страница 108: ...ne detection menu and input correct user name and password then click log in After logging successful you can test it Play select mainstream or seconded stream IP camera live video display Modify netw...

Страница 109: ...password which is onvif Dahua test tool IPC TESTE user name and password not web user name and password Factory reset setting camera will be soft reset and the device s user name password and network...

Страница 110: ...e Update menu Select Local Update to update via the SD card or select Online Update to check for updates on the internet If there are applications that need updating the applications will be displayed...

Страница 111: ...enance in the evening or in the dark Click icon to enter While in the flashlight app click the red button to turn on the LED lamp Press it again to turn it off If you don t press the red button to shu...

Страница 112: ...mera and IP tester be on the same network segment for the browser to interface with the camera If they are not in the same segment click the button or press RETRUN to exit Open the Settings app from t...

Страница 113: ...nts display Click each record bar to show the details Press the record bar for several seconds prompt whether delete it 3 3 41 System Setting Click icon to enter Language Select your desired language...

Страница 114: ...mic allocation to use DHCP To test multiple network segments click Advanced and then click Add to enter another IP address for the IP tester After setting an advanced IP address refer to the photos ab...

Страница 115: ...110 Select and press WIFI several seconds to set static IP address Wi Fi hotspot input SSID name and password and then click ok to create Wi Fi hotspot...

Страница 116: ...also format the SD card or unmount it before removing it FTP server Once the IP tester connects to a network a computer can be used to read the SD card files via FTP Start the FTP server and then inp...

Страница 117: ...it to network and write your feedback Lock Screen the meter default is not locked You can choose password Lock screen pattern Lock screen or NO Password Lock Screen Set password you can input digitals...

Страница 118: ...nal or external storage Click on the upper right corner Icon will pop up menu you can select other operation or exit Browse It includes Music Videos Pictures Documents zip file etc It is convenient to...

Страница 119: ...top style you can select Lite mode or normal mode Theme Pressing square area s any color icon several seconds the selected color icon will be auto move the rectangle area if you press selected color s...

Страница 120: ...inished color setting click set to set it as desktop or application background Set as desktop background Setting color as desktop background Set as application background Set color as application back...

Страница 121: ...k more to select pictures from local file and click set to set picture as background Sliding effect Tester s sliding effect includes stereo effect folding effect Left and right folding rotate effect O...

Страница 122: ...supports up to 1080P resolution 3 6 PoE power output The IP tester supports PoE Power over Ethernet output to an IP camera via the LAN port Data transmission and 48VDC use the network cable s 1 2 3 an...

Страница 123: ...The smaller end of the supplied converter cable connects to the tester s DC12V 2A OUTPUT and the other end connects to the camera s power input Application Power output function is mainly used in the...

Страница 124: ...if the IP camera s power is over 2V the tester will auto enter protection mode Disconnect all the connections of the tester and then connect the tester with power adaptor to resume the tester e Make s...

Страница 125: ...ame and password parameters etc DH test tool Dahua camera test modify IP user name and password parameters etc IP camera type ONVIF ONVIF PTZ Dahua IPC HFW2100P Hikvision DS 2CD864 E13 Samsung SNZ 520...

Страница 126: ...power to camera USB 5V power output 5V 2A power output only NO data PoE power output 48V PoE power output Max power 24W Screen management Lite mode and normal model available Under normal mode you ca...

Страница 127: ...nt Resistance Capacitance Data hold Relative measurement Continuity testing Testing speed 3 times seconds Data range 6600 6600 Optical power meter Optional Calibrated Wavelength nm 850 1300 1310 1490...

Страница 128: ...on rate 3times s Current modes for clamp meter with ZERO function Isolation the Multi meter connector must be isolated with the other connector DC voltage Range Accuracy Resolution 660mV Manual range...

Страница 129: ...rrent Range Accuracy Resolution 6 600mA 0 5 3 1uA 66 00mA 10uA 660 0mA 100uA 10 00A 1 5 10mA Resistance Range Accuracy Resolution 660 0 0 8 5 0 1 6 600K 0 8 2 1 66 00K 10 660 0K 100 6 600M 1K 66M 1 2...

Страница 130: ...1mV Schottky diode 0 15 0 25V rectifier diode 0 6 1 0V triode PN junction 0 5 0 8V Capacitance Range Accuracy Resolution 6 600nF 0 5 20 1pF 66 00nF 3 5 8 10pF 660 0nF 100pF 6 600 F 1nF 66 00 F 10nF 66...

Страница 131: ...0 Connector type FC PC 4 4 Visual fault locator specifications Laser type LD Wavelength Calibration 650nm Output power 5mW Optional 10mW 20mW Modulation mode CW 1Hz 2Hz Measurement Range 5KM Optional...

Отзывы: