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Showing posts with label #Diagnostic. Show all posts
Showing posts with label #Diagnostic. Show all posts

Monday, January 6, 2020

DY26 Mini Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Diagnostic Tools Kit

DY26 Mini Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Diagnostic Tools Kit





Description:
1. It is very suitable for detecting cracks of pipes, valves, etc.
2. By using this instrument, you can quickly and accurately locate leaks in any pressure and vacuum system.
3. This instrument uses ultrasonic sensing technology with small size and light Weight.It is a reliable, easy to use,
practical and portable tool.
4. And it is very suitable for tightness check to cabin, plane, vehicle cabinet, refrigerator, freezing plant, oil tank and other sealed compartments.
5. In addition, it can be used to detect electrical discharge in switches, insulators, circuit breakers, relay, bus bars and etc to prevent accidents.
6. This instrument is very suitable for tightness check to cabin, plane, vehicle cabinet, refrigerator, freezing plant, oil tank

houses, the doors and windows of cars,roof,various pipes,containersand other sealed compartments etc.

Scope Of Application:
Automotive air conditioning compression system testing Wheel, water tank, sealed space leak detection Automobile
brake system detection. Bearing system. Bearing and lubrication testincLiquefied gas tank truck, refrigerated truck. tank truck.
carao box welding pass, door, leak detection Ultrasonic sealing non-breaking test Train, motor car, high-speed rail door and
window seal detection cab wind detectionWind noise detection, electrical railway contact network detection.


Ultrasonic Transmitte:
When used with DY26 R detector, it can perform non-real-time inspection of the detected object.
That is, the signal emitted by the DY26 T leaking from the leak hole is captured by the DY26 R to determine
the correctleak positionMainly used for sealing test of doors, windows, water pipes, containerscar windows, refrigerators, eto.

Note:
1.The buyer in Brazil / Argentina, Must be provided the CNPJ (CPF) /VAT No. when order to us; For Russian buyers,
should be offer The Full Name of consignee
2.Because of air shipping regulation, it is not allowed to ship liquid or something like that, so the coupling agent will
not be sent. You can use butter or slica gel to replace.
When to measure flow rate, you must use coupling agent, otherwise no signal or inaccuracy.
3.Because of China's aviation regulations, the product does not include the batteryBattery is very cheap,
please to buy yourself store, thank you for your understanding and support.


Package Included:
 1 X Vacuum Sealing Leakage Tester

Sunday, January 5, 2020

Launch X431 V+ Car Diagnostic Scan Tool Automotive All System Scanner Tablet Wifi bluetooth ECU Coding Multi Languages Supported Global Version WithTwo Years Free Update Online

Launch X431 V+ Car Diagnostic Scan Tool Automotive All System Scanner Tablet Wifi bluetooth ECU Coding Multi Languages Supported Global Version WithTwo Years Free Update Online





Launch X431 V+ All System Car Diagnostic Scan Tool Automotive Scanner Tablet Wifi Bluetooth with 16 Special Functions ECU Coding + Two Years Free Update Online + Five Years Warranty + Multi Languages Supported + Global Version 12V
Launch X431 V+ is a 10 inch tablet with the Powerful diagnostic softwares, the update version of X431 V.
It can also be used with Launch HD module to test Heavy Trucks.
It is global version, no IP limited. You can use it everywhere in the world.

-ECU Coding and Auto VIN Tech
This diagnostic tablet supports ECU coding function on a large amount of makes, including Benz, Ford and more.
It also supports quick diagnosis via one-button VIN scanning.

-Active Test
The Active Test function is used to access vehicle-specific subsystem and component tests. Available test vary
by manufacturer, year, and model, and only the available tests display in the menu.

-All System Diagnosis
LAUNCH X431 V+ can read DTCs and data streams for ALL systems to diagnose car comprehensively including
Fuel system, Emission system, Transmission, Engine, Body, Powertrain and more, thus users don’t have to buy
other tools for diagnosing systems for time & money saving.

Full 11 Special Functions:
1. Oil Reset Service
Clear the Oil light, perform reset for the engine oil life system;
2. Steering Angle Calibration
Perform steering angle adjustment, clear steering sensor fault memory and turn off steering wheel warning light.
3. Electronic Parking Brake Reset
Reset the brake pad after repairs in electronic parking brake system are done.
4. Battery Register & Battery Maintenance
Re-match the control module and motoring sensor for battery detecting more accurately, clear original low battery information and prevent the related control module from detecting false information.
5. ABS Bleeding
Perform various bi-directional tests to check the operating conditions of Anti-lock Braking System (ABS).
6. Electronic Throttle Position Reset & Learn
Initialize the throttle actuators to the default state for regulating throttle (or idle engine) operations accurately.
7. Diesel Particulate Filter (DPF) Regeneration
Clear particulate matter from the DPF filter to stabilize the filter performance.
8. Tire Pressure Monitor System Reset
Reset tire pressure and turn off the tire pressure MIL.
9. Tooth Learning
Clear the lost car key's information and program the new key into the ECU database to protect user’s car from being stolen.
10. Anti-theft Matching:
Clear the lost car key’s information and program the new key into the ECU database to protect user’s car from being stolen.
11. Injector matching
Program in the new fuel injector numbers after replacement to replace the ones previously programmed into the ECU.

5 More Reset Functions:
You can check the 5 reset functions in the car diagnostic software.
1. Air Suspension Reset
2. Gearbox Reset
3. Sunroof RESET
4. AFS Reset
5. EGR Reset

Car list of the 5 reset functions:
Air Suspension Reset
For Audi, 
For Mercedes Benz, For BMW, For Citroen, For Chrysler, For Ford, For GM(Cadillac, Chevrolet, GMC, Holden) Peugeot, For Seat, For Skoda, For VW, For ChangAnFord, For DFCitroen, For SGM, For YQVW 
Gearbox Reset
For BMW,For Mercedes Benz,For Chrysler, For Ford, For GM(Buick, Cadillac, Chevrolet, GMC, Holden, Hummer, Pontiac, Saturn), For ChangAnFord, For SGM(BUICK, CADILLAC, CHEVROLET, BUICK TRUCK), For BYD, For CHANGAN, 
For Chery, For Geat Wall, For Geely 
Sunroof RESET
For Mercedes Benz, For BMW,For CHRYSLER, For Cadillac 
AFS Reset (Adaptive Front lighting System)
For AUDI,For MERCEDES-BENZ, For MG,For CHRYSLER, For GM(Cadillac, Chevrolet , GMC, Daewoo, Alpheon,PONTIAC, Holden,
OLDSMOBILE, BUICK, SATURN, GMC TRUCK,  ,CHEVROLET TRUCK), For OPEL, For SEAT, For SKODA, For VW, For SHVW,
For SGM(BUICK, CADILLAC, CHEVROLET, BUICK TRUCK), For YQVW, For BAIC,For GREATWALL, For CHERY, For CHANGAN,
For ROEWE, For YQJC, For ZOTYE

EGR Reset
For MERCEDES-BENZ,
For BMW, For CITROEN, For Chevrolet, For Daewoo, For Holden, For PEUGEOT, For RENAULT,For VOLVO.
These reset functions support different models and years of the car. If you want to know more information, please contact us.
Technology Backup:
You can get remote control tech support from LAUNCH tech team by sending one-click recorded videos and accurate
diagnostic results to them. Also, the one-click update online feature is quite convenient.

Supported Languages:
English, Italian, German, Japanese, Russian, French, Spanish, Portuguese, Polish, Turkey, Dutch, Greek,Hungarian,
Arabic, Denish, Korean, Farsi, Romanian, Serbian, Finish, Swedish, Czech.

Car List for Full System Diagnostic:
ForBMW, For Benz, For GM, For Ford,For Chrysler, For VW, For Porsch, For Toyota, For Volvo, For Audi, For Acura,
 
For Changan, For Daweoo, For Gaz, For Hafei, For Huachen, For Jiao, For Lexus, For Xiali, For Xinkai, For Fiat, For 
Holden, For Maruti, For Opel, For Peugeot, For Saab, For Ssangyong, For Tata, For Changhe, For Flyer, For GMSA, 
For Infiniti, For Mahindra, For Perodua, For Proton, For Qirui, For Tlisuzu, For Zhongshun, For EOBD2, For Euroford, 
For Jagar, For Renault, For Smart, For Sprinter, For VAZ, For Changcheng, For Dacia, For Ford, For HaoQing, For 
Jinlong, For Liuwei, For Rover, For ZhongTai, For ZhongXing, For Bxfiat, For HM, For Isuzu, For Jacty, For JPIsuzu, 
For Mazda, For Seat, For Skoda, For Suzuki, For Daihatsu, For Mitsubishi, For Citroen, For Hyundai, For Kia, For Lancia, 
For Landrover, For Nissan, For Romeo, For Subaru
Note:
Optional LAUNCH X431 HD Truck Module,you can Purchased X431 HD separately and free update trucks diagnostic software to diagnostic trucks.(if you are order the x431 HD and work with X431 V+,your LAUNCH X431 V+ will be Expanded into a petrol cars and diesel trucks 2 in 1 diagnostic device.)

Specialized Car Softwares for Local Malaysia, India, Iran car models
1. For Malaysia Proton and Perodua, India TATA, India Maruti and India Mahindra, X431 V+ offer them for free now.
For Iran SAIPA and IKCO, the price is 80USD per car model for one year. After one year, the price is 40USD per model
for one year. 2.If you buy Iran SAIPA and IKCO, the bundle price is 130$.

Update
Two Years Free Update Online. 
Specification:
Operating System: Android 7.1.1 
CPU: Quad-core 1.2GHz processor 
Battery: 7000mAh rechargeable polymer lithium battery 
Memory: 2GB Storage 
Capacity: 16G+32GB 
LCD: 10.1 inch LCD
Resolution: 1280 x 800 
Touch Screen: Capacitive Touch Screen
Cameras: 5.0 mega pixels rear 
Wi-Fi: Support 802.11a/b/g/h 
bluetooth: Supported
Working Temperature: 0 ~ ℃ 45℃ 
Storage Temperature: -20 ~ ℃ 70℃
Package List:
1*Storage Case
1*LAUNCH X431 V+ Tablet
1*DBSCAR Bluetooth Connector
1*Power Charging Adaptor
1*OBDI Adaptor
1*OBDII Extend Cable 1*Lighter
1*Clipper
1*Fuse
1*BENZ-14
1*FIAT-3
1*DU4
1*GZ
1*SI-3
1*AI-4
1*Universal-3
1*Mitsubishi/Hyundai -12+16
1*Nissan-14+16
1*GY-22
1*G/V-12
1*TA-17
1*MA-17
1*TA-22
1*CR-6
1*SG-20
1*SU-9
1*K-20
1*HA-3
1*FD-6+1
1*BENZ-38
1*BMW-20

Wednesday, September 11, 2019

Hantek 2D82 AUTO Digital Oscilloscope Multimeter 4 in1 2 Channels 80MHz Signal Source Automotive Diagnostic 250MSa/s

Hantek 2D82 AUTO Digital Oscilloscope Multimeter 4 in1 2 Channels 80MHz Signal Source Automotive Diagnostic 250MSa/s







Features:
 
An all-new handheld oscilloscope-Hantek2000 series, it continues the compact and lightweight concept but with a new generation of 4 in 1 multifunction tester: Automotive Diagnostic, oscilloscope, signal source and multimeter; A small volume of the non-profit grip by a single hand; The suspendingstand was designed to support multi-angle adjustment; Ultra-low-power, Type C charging interface, each 2 hours battery charge allow working one full day or standbytwo months; High-definition color LCD screen display clear and delicate; Minimalist keyboard design simplifyoperation, easy to use.
 
With more than 80 kinds of car testing, and scan the QR code on the back of device can open video help files to show you how to test vehicles.
 
· First test projects: intake manifold vacuum degree & ignition, lampblack adjustment valve vacuum degree & ignition, exhaust ignition (idle), exhaust ignition (start).
· Start & Charge: Charging circuit, current and voltage.
· Actuator: Gasoline / Diesel.
· Bus Detection: CAN bus data observation, CAN bus signal integrity, CAN bus LH long-term acquisition, LIN bus.
· Sensors: air flow meter, camshaft, crankshaft, distributor, lambda sensor, throttle position. . .
· Ignition: Primary/Secondary.
· Oscilloscope:2 channels oscilloscope, 80MHz bandwidth, 250M sampling rate.
· Multimeter function: voltage, current, resistance, diode, capacitor, on-off test;
·Waveform generator output function: output sine, square, triangle, trapezoidal and other waveforms; sine up to 25MHz;


Model Hantek2D82AUTO
 Vehicle Testing Mode
Vehicle Diagnosis Vehicle Diagnostic Function Ignition Primary Ignition (Voltage)
Primary Ignition(current)
Primary Ignition(Voltage& Current)
Primary Ignition (Crankshaft Senser)
Primary Ignition&SecondaryIgnition
Secondary Secondary Ignition Distributor Type (Plug Lead)
Secondary Ignition Distributor Type (King Lead)
Secondary DIS (Positive-fired)
Secondary DIS or CPC (Negative-fired))
Secondary Coil Output Diagnosis
Secondary Ignition&Primary Ignition
Sensors Air Flow Meter Air Flow Meter (Hot-Wire)
Air Flow Meter (Air Vane)
Air FlowSensor (B'OSCH Diesel)
Air Intake PressureSensor (B'OSCH Diesel)
Camshaft Camshaft (Inductive)
Camshaft (AC Excited)
Camshaft (Hall Effect)
Camshaft (B'OSCH Common Rail Diesel)
Crankshaft Crankshaft Inductive Running
Crankshaft Inductive Cranking
Crankshaft Hall Effect
Crankshaft Sensor &Primary Ignition
Distributor Distributor Pick-up (Hall Effect)
Distributor Inductive Pick-up Cranking
Distributor Inductive Pick-up Running
Lambda Sensors Lambda Sensor Titania
Lambda Sensor Zirconia
Lambda Sensor Zirconia Pre & Post cat
Throttle Position Throttle Position Potentiometer
Throttle Position Switch
Throttle Pedal Switch (B'OSCH Diesel)
ABS Digital Speed Sensor
ABS Analog Speed Sensor
Coolant Temperature (5V)
Coolant Temperature (GM/Vauxhall Simtec
Crash Sensor
MAP Analog
MAP Digital
Hall Effect Road Speed Sensor
Accelerator Pedal (B'OSCH Diesel)
Bus Diagnosis CAN Bus CAN Bus Data View
CAN Bus Signal Integrity
CAN Bus LH Long Capture
LIN-Bus LINBus
Engine Petrol Single-point Injector (Voltage)
Single-point Injector (Current)
Multi-point Injector (Voltage)
Multi-point Injector (Current)
Injector Voltage & Current
Injector Current & Primary Ignition
Diesel Common Rail Diesel (Current)
Injector B'OSCH CDi 3 (Current)
Injector B'OSCH Diesel (Idling)
Injector B'OSCH Diesel (Accelerating)
  Diesel Glow Plugs
Electronic Fuel Pump
Carbon Canister Solenoid Valve
ERG Recirculation Solenoid Valve
Stepper Motor Example 1
Stepper Motor Example 2
Idle Speed Control Valve (Rotary)
Idle Speed Control Valve (Electromagmetic)
Throttle Servomotor (Idling)
Throttle Servomotor (Accelerating)
B'OSCH CDi3 Quantity Control Valve
B'OSCH CDi3 Pressure Regulator Valve
Variable-Speed Cooling Fan On
Variable-Speed Cooling Fan Off
Variable Camshaft Valve Timing
Startup & Charge Charging Circuits Charging Circuits Current/Voltage
Charging Circuits Current/Voltage Starting 24V
Charging Circuits Current/Voltage Idling 24V
Charging Circuits Alternator AC Ripple/Diode Diagnosis
  Relative Compression Petrol
Relative Compression Diesel
Starting Voltage Drop
Oscilloscope Mode
Bandwidth 80MHz
Channel 2CH+DMM+AWG
Horizontal
Sample Rate Range 250MSa/s(Single-channel), 125MSa/s(Dual-channel)
Waveform Interpolation (sin x)/x
Record Length 3K samples per dual-channel
SEC/DIV Range 5ns/div~500s/div  1, 2, 5 sequence
Vertical
A/D Converter 8-bit resolution,each channel sampled simultaneously
VOLTS/DIV Range 10mV/div~10V/divat input BNC
Bandwidth Limit, typical 20MHz
Low Frequency Response (-3db) ≤10Hz at BNC
Rise Time at BNC, typical ≤5ns
DC Gain Accuracy ±3% for Normal or Average acquisition mode, 10V/div to 10mV/div
Note: Bandwidth reduced to 6MHz when using a 1X probe.
Acquisition
Acquisition Modes Normal
Trigger
Type Edge
Mode Auto, Normal, single
Level ±4 divisions from center of screen
Trigger Level Accuracy 0.2div × volts/div within ±4 divisions from center of screen   
Slope Rising, Falling, Rising & Falling
Source CH1/CH2
Input
Coupling DC, AC or GND
Input Impedance,  25pF±3 pF, 1MΩ±2%
DC coupled
Probe Attenuation 1X, 10X
Supported Probe Attenuation Factors 1X, 10X, 100X, 1000X
Maximum Input Voltage 150VRMS
Measurement
Cursor Voltage difference between cursors: △V
Time difference between cursors: △T
Automatic Measurements Frequency, Amplitude
Arbitrary Waveform Generator Mode
Waveform Frequency Sine: 1Hz~25MHz
Square: 1Hz~10MHz
Ramp: 1Hz~1MHz
EXP: 1Hz~5MHz
Sampling 250MSa/s
Amplitude 2.5Vpp(50Ω)
5Vpp(High impedance)
Frequency Resolution 0.001
Channel 1CH waveform output
Waveform Depth 512Sa
Vertical Resolution 12 bit
Frequency Stability <30ppm
Output Impedance 50 Ω
DMM Testing Modes
Maximum Resolution 4000 Counts
DMM Testing Modes Voltage,Current,Resistance,Capacitance,Diode &On-Off
Maximum Input Voltage AC:600V, DC: 800V
Maximum Input Current AC: 10A, DC:10A
Input Impedance 10MΩ
Measurement Term Range Accuracy Resolution
DC Voltage 400.00mV ± (0.8% + 5) 100uV
4.000V 1mV
40.00V 10mV
400.0V 100mV
600.0V ± (1% + 2) 1V
Overload protection: 400mV: 250V, other: 600Vrms.
AC Voltage 4.000V ± (1.2% + 5) 1mV
40.00V 10mV
400.0V 100mV
600.0V ±(1.5% + 5) 1V
Frequency: 40Hz~400Hz;
Frequency of 400V and 600V: 40Hz~100Hz
DC Current 40.00mA ± (1% + 2) 10uA
200.0mA ± (1.5% + 2) 100uA
4.000A ± (1.8% + 2) 1mA
10.00A ± (3% + 2) 10mA
Overload protection: 
self restoring fuse: 200mA/250V, 4A and 10A range no fuse.
AC Current 40.00mA ± (1.3% + 2) 10uA
400.0mA ± (1.8% + 2) 100uA
4.000A ± (2% + 3) 1mA
10.00A ± (3% + 5) 10mA
Frequency: 40Hz~400Hz;
self restoring fuse: 200mA/250V, 4A and 10A range no fuse.
Resistance 400.0Ω ±(1% + 3) 0.1Ω
4.000KΩ ±(1.2% + 5) 1Ω
60.00KΩ 10Ω
400.0KΩ 100Ω
4.000MΩ 1KΩ
40.00MΩ ± (1.5%±3) 10KΩ
Overload protection: 220Vrms
Capacitance 40.00nF ±(3% + 5) 10pF
400.0nF 100pF
4.000uF 1nF
40.00uF 10nF
100.0uF 100nF
Overload protection: 220Vrms
Diode 0V~2.0V
On-Off <50Ω
General Specifications
Display
Display Type 2.8 inch 64K color TFT
Display Resolution 320 horizontal by 240 vertical pixels
Display Contrast Adjustable
Power Supply
Supply Voltage 100V-240VAC, 50Hz-60Hz; DC INPUT: 5VDC, 2A
Power Consumption <2.5W
Fuse T, 3A
Battery 2600mA*2
Environmental
Operating Temperature 0~50 °C (32~122 °F)
Storage Temperature -40~+71 °C (-40~159.8 °F)
Humidity ≤+104°(≤+40°C): ≤90% relative humidity
106°~122° (+41°C ~50°C): ≤60% relative humidity
Cooling Method Convection
Altitude Operating and 3,000m (10,000 feet)
Nonoperating
Mechanical Shock Random Vibration 0.31gRMS from 50Hz to 500Hz, 10 minutes on each a'xis
Nonoperating 2.46gRMS from 5Hz to 500Hz, 10 minutes on each a'xis
Operating 50g, 11ms, half sine
 

Tuesday, June 25, 2019

Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool

Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool




Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool 
 
Features:
 
1. This equipment has been designed to meet the meas-urement  requirement of Safety Engineers, Health, Indu-strial Safety offices and Sound Quality control in various environment, which include factory, office, traffic, family, and audio system. 
2. Modern, conpacted, portable design
3. Accuracy up to 1.5 dB
4. Measurement range: 30dBA to 130 dBA
5. Backlight Display
 
Specifications:
 
Measuring range: 30~130dBA
Accuracy: ±1.5dB(94dB@1kHz)
Frequency response: 31.5Hz ~8.5kHz
Frequency weighting characteristic: A
Display: 4 digits display, Resolution: 0.1dB
Sampling rate: 2 times/second
MAX/MIN lock: Yes
Data retention: Yes
Dynamic selection: Fast/Slow
Microphone: 1/2 inch polarization capacitance microphone
Power: 2* AAA battery (not included)
Auto power off: YES (after 10 minutes)
Working Temperature: 0~40℃ 10~80%RH
Deposited Temperature: -10~60℃ 10~70%RH
LCD size: 36x33mm/1.4x1.3in
Dimension: 205×55×30mm/8.1x2.2x1.2in
Weight: 98g(Not including batteries)
 
Package Included:
 
1 x Noise meter
1 x Carrying case
1 x Instruction manual
 
Note:
 
1. Please allow 0.5-1cm differences due to manual measurement.
2. Due to the light and screen difference, the item's color may be slightly different from the pictures.

Tuesday, October 30, 2018

V310 OBD ELM327 Automobile Fault Diagnosis Instrument Car Diagnostic Scanne

V310 OBD ELM327 Automobile Fault Diagnosis Instrument Car Diagnostic Scanne





Feature:
1. 25X80 chip.
2. The highest chip integration.
3. Support five languages.
4. Read the fault code, remove the fault code.
5. One-button quick check, dynamic data flow.

Specification:
Product weight: 0.2kg
Package weight: 0.22kg
Product size (L x W x H): 15.50 x 8.50 x 2.50 cm / 6.1 x 3.35 x 0.98 inches
Package size (L x W x H): 20.00 x 10.00 x 3.00 cm / 7.87 x 3.94 x 1.18 inches

Package Included:
1 X Car Diagnostic Scanner

Saturday, October 13, 2018

A8826D AK435 Laser Level 2 Red Cross Line 1 Point 360 Degree Rotary Self- leveling Nivel Laser Diagnostic tools

A8826D AK435 Laser Level 2 Red Cross Line 1 Point 360 Degree Rotary Self- leveling Nivel Laser Diagnostic tools






AcuAngle A8826D AK435 Laser Level 2 Red Cross Line 1 Point 360 Degree Rotary Self- leveling Nivel Laser Diagnostic tools
 
Features:
 
  • 1 perpendandicular line + 1 horizontal line+1 bright spot
  • can be hung on the wall,Any highly available
  • Light and practical easy to carry
  • Retate 360 degrees of freedom
  • Automatic alignment, automatic alarm uneven product,Smart convenient, more efficient

Specifications:
 
  • Wave Length:635nm/red line  650nm/dot
  • Accuracy:+-2.5mm/5M
  • Wide Width:<2.5mm/5M
  • Unbalance Warning:Buzzer
  • Temperature:-5~45C
  • Dimensions:98x92x128mm
  • Light Source: Semiconductor
  • Time Of stable equilibrium: <5sec
  • Auto Self-leveling range: ± 3 °
  • Power: 2 x 1.5V AA Battery

How to use:
 
  • Set the instrument on the tripod or a stable surface, adjust the instrument. If the instrument is too tilted, out of range (3 degrees), the laser tube will automatically turn off (or if audible alarm).
  • Switch knob clockwise to open the instrument, emitting a laser beam
  • Turn the instrument, the laser beam toward goals.
  • Gently adjust knob, find work orientation.
  • When work is over, turn the switch knob counterclockwise, turn off the instrument.
  • With light point designed, provide convenience for the construction.

Package Included:
 
1 x A8826D Laser Level ( No including battery )