Laser Distance Meter How It Works Yes Factory NOYAFA 1
Laser Distance Meter How It Works Yes Factory NOYAFA 2
Laser Distance Meter How It Works Yes Factory NOYAFA 3
Laser Distance Meter How It Works Yes Factory NOYAFA 4
Laser Distance Meter How It Works Yes Factory NOYAFA 1
Laser Distance Meter How It Works Yes Factory NOYAFA 2
Laser Distance Meter How It Works Yes Factory NOYAFA 3
Laser Distance Meter How It Works Yes Factory NOYAFA 4

Laser Distance Meter How It Works Yes Factory NOYAFA

Wiremap Type:
RJ45, BNC Cable
Test length:
RJ45, RJ11, BNC, USB
9V Alkaline battery
1 Year
Other Function:
Portflash function
Tracking Type:
RJ45, RJ11, BNC ,USB and Metal Cable
Place of Origin:
Model Number:
Brand Name:

1. Directly hunt 5E, 6E, telephone wire, coaxial cable, USB cable and other cables.
2. Check wiring error in 5E, 6E, coaxial cable, such as open circuit,short circuit, jumper wire, reverse connection .
3. Locate the wiring or connection error.    
4. Measure cable length and determine the distance of open circuit and short circuit.
5. Automatically time-delay shut off and backlight display function.  
6. Single board computer software watchdog design and reliable operation.  

7. Verify RJ45 and BNC conductors.

1.Don't connected high voltage lines to avoid buring out the machine.
2.Put into the right place to avoid hurting others,because of the sharp part.
3.Connected the cable to the right port.
4.Read the user manual before use it.

Application pictures

Laser Distance Meter How It Works Yes Factory NOYAFA 5

Technical parameters

Standard carton:
Carton size:48.8x43.5x44.5 cm
Quantity : 30pcs/ctn
Weight: 22.2kg

Technical indexes:

NF-308 Transmitter specifications
Indictor LCD 53x25 mm, with back light
Tone frequency 225 Hz
Max. distance of transmission 2 km
Max. distance of cable map 1 km
Max. working current Less than 70mA
Tone mode 2 Tone adjustable
Compatible connectors RJ11RJ45,Coacial, USB
Max. signal voltage 15Vp-p
Function selection 3 position buttons & 1 power switch
Function and faults LCD display LCD display ( wiremap, Tone, short, , No adapter, Low  battery )
Cable map indication LCD (#1-#8)
Shielded indication LCD ( #9)
Voltage protection AC 60V/DC 42V
Battery Type DC9.0VNEDA 1604/6F22 DC9V x 1pcs
Dimension(LxWxD) 185x80x32mm
NF-308 Receiver specifications
Frequency 225kHz
The Max. working current Less than 70mA
Earjack 1
LED illumination 2
Battery Type DC9.0VNEDA 1604/6F22 DC9V) x1pc
Dimension(LxWxD) 218x46x29 mm
NF-308 Remote unit specifications
Compatible connectors RJ11RJ45,Coacial, USB
Dimension(LxWxD) 107x30x24mm


Accessories Included:

* Earphone x 1 set
* Battery x 2 sets
* Telephone line adapter x 1 set
* Network cable adapter x 1 set
* Coax cable adapter x 1 set

* Cable clips x 1 set

Company Advantages

1. We have special team to take charge of design for non-contact voltage tester.

2. There are a professional design team only responsible for design of fiber optical light source.

3. prototype model is made up of composite material.

4. SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED only choose the safe material for manufacturing cable tracker.

5. SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED adopts the most environmentally-friendly raw material.

6. The LED bulb of this product can be recycled to reduce carbon footprint. Thus, compared to the unrecycled incandescent bulb and halogen bulb, the product does a great contribution to environmental protection.

7. Its superior LED chips enable it to distribute light in a more evenly and efficiently way, thus, in this way, nearly every corner of the room can lighten up.

8. It has been proved that the product is roughly 80% energy efficient than metal halides and incandescent light bulb, which greatly helps users reduce their cost in electricity.

9. The simple yet stylish modern design of this product makes it extremely popular among the young. The product is widely used as an essential decor to the buildings owing to its enough brightness and soft light output.

10. This product has a high-performance optical lens which can stop the light from scattering in many directions and direct the light into a narrow beam so as to improve the brightness.

11. The product has been widely used in many mills and industrial plants where require clean treated water for internal operations.

12. The product helps remove molecular compounds from tap water allows people to drink cleaner, tastier and fresher water than tap water.

13. The pure water treated by this product is crucial in preventing health problems and avoiding the cost of maintaining plumbing systems.

14. The product is frequently used to meet the high-volume water treatment needs of healthcare facilities, laboratories, hotels, manufacturing plants, schools, and restaurants.

Company Features

fiber optic testing equipment is a company providing fiber optic testing equipment. For years, we have been one of the most prestigious manufacturers in China. SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED is a manufacturer well recognized by the public. We have strong competitiveness thanks to years of experience in the business of fiber optic testing equipment. SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED is a well-known manufacturer in the industry. We are always a good example when people refer to the fiber optic testing equipment production. SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED is widely recognized by the industry. We have developed the position and established the brand in the world of manufacturing fiber optic testing equipment.

With our relentless professional team, NOYAFA is very confident to produce more popular fiber optic testing equipment to satisfy the needs of our customers. As the main force in fiber optic testing equipment industry, NOYAFA put relentless efforts into designing and manufacturing products. Our company has a dominant place in fiber optic testing equipment industry thanks to our technology and talents. NOYAFA is the main force in designing, developing , research and development, manufacturing and sales of fiber optic testing equipment.

We have been pursuing the healthy development of the community and creating benefits for society. We are willing to cooperate with local businesses to spare no effort to create economic benefits and values to drive local economic development. We are committed to being the most suitable supplier for customers. We will spare no effort to improve ourself, always keep pace with customers' requirements, and provide customers with professional services. Under the concept of customer-orientation, we will make every effort to offer more quality products and offer considerate service to the customers and society.

Application of the Product

Our laser distance meter how it works is widely used.

We are always aware of new trends and developments in the market, so we can provide our customers with the industry-leading one-stop solutions.

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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
During 15 years development, Noyafa has become the most famous brand in cable testing industry in China. With excellent production capability, reliable quality, good after-sales service, we get good reputation from customers all over the world.
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Contact Person:Lory Liu
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If you have any question, please contact Lorry via

Add:Wanjing Business Center, #2506 Xinyu Road, Xinqiao, Baoan District, Shenzhen, China

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