Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Computer Products, Consumer Electronics, Electrical & Electronics, Lights & Lighting, ...

Power Meter, Optical Power Meter, Energy Meter manufacturer / supplier in China, offering Techwin Tw3208e Optical Power Energy Meter, Techwin 300 Times Magnifacation Fusion Splicer Kit Tcw-605 Fiber Optics, Techwin M200 OTDR Optical Tester Tw2100e with Accurate Positioning of Fault Point and so on.

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Techwin Tw3208e Optical Power Energy Meter

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Min. Order: 1 Set
Port: Shanghai, China
Transport Package: Packed in Standard Carton
Payment Terms: L/C, T/T, Western Union, Paypal
Type: Power Meter
Certification: ISO, CE
Customized: Customized
Wavelength(Nm): 800~1700nm
Calibrated Wavelength(Nm): 850,1300,1310,1490,1550,1625nm
Relative Humidity: 0 to 95%(Non-Condensing)

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Basic Info

Model NO.: Techwin TW3208E
Operating Temperature (°c): -10~+60
Storage Temperature(°c): -25~+70
Power Supply: Alkaline Battery(3AA 1.5V Batteries)
Battery Operating Time: 240h with 1.5V Batteries
Trademark: Techwin
Origin: China

Product Description

Techwin TW3208E Optical Power Energy Meter

Power Meter Used for Fiber Optical 
One Year Warranty 
Calibrated Wavelength(nm): 850,1300,1310,1490,1550,1625nm 
High accuracy

Fiber Power Meter TW3208 handheld optical power meter is a compact and an easy-to-use testing instrument for optical fiber networks, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. It features delicate appearance, wide range of power measurement, high accuracy and user self-calibration function with high performance-to-price ratio.

Techwin Tw3208e Optical Power Energy Meter


  • User self calibration function
  • Comfortable LCD display and optional backlight LCD display supports night operation
  • Modulation detection(Fiber detection) 270Hz,1kHz,2kHZ
  • Power measurements in dBm or mw and insertion loss in dB
  • Low battery consumption, more than 300 hours continual operation time for three 1.5V alkaline batteries
  • Optional 10 minutes Auto-off function


Maintenance in Telecom

Maintenance CATV

Test Lab of  optical fibers

Other Fiber Optic Measurements

 Techwin Tw3208e Optical Power Energy Meter

Supply 850nm/1300nm/1310nm/1550/1625nm Power Meter Used for Fiber Optical (One Year Warranty)








Measurement  Range (dBm)





Calibrated Wavelength(nm)




Optical Connector

FC(interchangeable SC,ST) / as well as 2.5mm universal

Power Supply

Alkaline Battery(3 AA 1.5V batteries)

Battery Operating Time

240 hours with 1.5V Battery(3)

Operating Temperature(ºC)

-10 ~ +60

Storage Temperature(ºC)

-25 ~ +70

Relative Humidity

0 to 95% (non-condensing)





Techwin Tw3208e Optical Power Energy Meter

Techwin Tw3208e Optical Power Energy Meter

Packaging & Shipping
Orders would be shipped within 7 working days upon receiving cleard payments when stock lasts. Delievery time depends on the shipping method, the following is the typical time:

Techwin Tw3208e Optical Power Energy Meter

About us

We, Techwin (China) Industry Co., Ltd , are the highly optical fiber machine professional supplier, focusing on Fusion Splicer, OTDR, Optical Fiber Power Meter, Fiber Light Source, Cable Fault Locator, Optical Fiber Identifier, Visual Fault Locator, Optical Fiber Talk Set, PON Power Meter, Optical Variable Attenuator, Optical Tool Kit,PLC Splitter, Fiber Coupler etc.Our products and Service are exported to worldwide(More than 90 Countries and Regions) and we create USD10,000,000 for our annual sales, and continue the rapid growth all the time.

  • CE & ISO9001:2000 certified company
  • first manufacturer in China
  • Products and services are exported to more than 60 countries  and religions
  • First Class Services and expert quality
  • Good after- sales service, One year  warranty
Techwin Tw3208e Optical Power Energy Meter

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