SKU: 78044801285

Optical Time Domain Reflectometer OTDR NK5600

Sale price$216.50 Regular price$240.56
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Description

Optical Time Domain Reflectometer OTDR NK5600NK5600 series optical time domain reflectometer is a new generation of portable and intelligent measuring instrument designed by AVES Communication Technology for testing optical fiber communication system. Adopt 5. 8 inch color touch screen, button touch dual operation; Internal integration of eight major functional modules, multi functional integration to help customers effectively solve the field test and maintenance; The highest 45 dB dynamic

NK5600 series optical time domain reflectometer is a new generation of portable and intelligent measuring instrument designed by AVES Communication Technology for testing optical fiber communication system. Adopt 5.8 inch color touch screen, button/ touch dual operation;

Internal integration of eight major functional modules, multi-functional integration to help customers effectively solve the field test and maintenance; The highest 45 dB dynamic range, can penetrate optical splitter, effective PON network testing; Intelligent power-saving management, 20 hours long standby, efficient protection of test dimension Continuous.

It is mainly used to measure the length, loss and connection quality of all kinds of optical fibers and cables, and can be widely used in engineering construction, line maintenance and testing, emergency repair, and the development and production of optical fibers and cables.

Integrated 5.7-inch color TFT LCD display, key/touch dual operation

Built-in stable light source function 1310/1550nm

Built-in optical power meter test function

Built-in visible red fault location (VFL)

Has a unique test result self-diagnosis function

Independent and convenient one-button automatic operation mode, real-time test function buttons

Multi-wavelength synchronization test function

With multiple waveform viewing capabilities

 

Link-band non-destructive testing (online test module)

Communication light automatic monitoring function

With test file wireless transmission function

Battery low voltage alarm function

WinCE Windows operating system

Model NK5600
Fiber type SMF
Display 5.8 inch color LCD with touch screen;size: 227 mm *160 mm *70mm
Wavelength(nm) 1310/1550
Maximum dynamic range(dB) 32/30
Event dead zone(m) 1
Attenuation dead zone(m) 6
Measuring range 500m /l km /2 km /4 km /8 km /16 km /32 km /64 km /128 km /256km
Measuring pulse width
5ns/ 10ns/ 5Ons/ 160ns/ 320ns/ 500ns/1000ns/ 5000ns/ 1000ns/ 2000ns
Ranging accuracy ± (0.75m+ Sampling interval +0.005% x Test distance)
Loss precision ±0.05dB
Reflection accuracy ±3dB
Data storage ≥2000
Interface type FC/ PC (Replaceable SC, ST)
Communication interface USB,mini-USB, 10M/100M Ethernet
VFL output ≥5mW
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78044801285

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RealPro
Charlottesville, US
★★★★★ 4
Works well.
Color: 2-Speed Rechargeable Set with Base
Close to 5 stars. Only minor complaint is somewhat shorter battery life then expected. But since it is rechargeable, not a big deal. Like the adjustable grinder and the clear container so you can see how much it has.
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Reviewed in the United States on March 18, 2026
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KJM
New York, US
★★★★★ 5
Great salt and pepper set!
Color: 2-Speed Rechargeable Set with Base
Great salt and pepper set! I love that it has a light that makes it easier to see how much is coming out. Very easy to use, easy to fill, nice selection of grind sizes. It is also nice that it has a base to hold it because there is a very small amount of salt that comes off the bottom so it keeps it from going on the counter while not in use - it's not leaking, just leftover residue from the grind you have just finished.
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Reviewed in the United States on April 16, 2025
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Alexander
Houston, US
★★★★★ 1
They’re nice… if they work…
Color: 2-Speed Rechargeable Set with Base
I ordered four of these grinders and two of them broke down while a third never started up. I am honestly disappointed in the failure rate of these otherwise nice grinders. If only one grinder in a two-pack failed, I would’ve just taken it on the chin and moved on. But three out of four total is unacceptable. I like the way they look, and the grind speed and settings are nice. But there’s a serious durability problem they need to fix.
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Reviewed in the United States on August 24, 2025
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foodandart
Battle Creek, US
★★★★★ 5
Excellent quality.
Color: 2-Speed Rechargeable Set with Base
These are great! They operate by pressing the top surface. Best i've had, and I've had a few! Very happy.
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Reviewed in the United States on February 8, 2026
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Amazon Customer
West Palm Beach, US
★★★★★ 5
Highly recommend!
Color: 2-Speed Rechargeable Set with Base
This electric mill set is great! The mills stay charged longer than I ever expected, and the operation is consistently very good. Since purchasing these four months ago, I’ve only recharged them once…and our family uses them nearly every day. Having the activator button on the top is the best…no accidental messes like the ones with activators on the side that can be inadvertently touched when grasping the mill. Having a stand to catch the small grind remnants also keeps your counters clean. They are a perfect height—large enough to hold significant product and small enough to not tip over. I also purchased a set for my parents, and they love them as well. Great product!
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Reviewed in the United States on April 7, 2025

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