Description
Optical Power Meter & VFL Visual Fault Locator TL563A-V20 Measuring Range -70 to +10dBm Output 20mW
Features:
– Imported optical probe optical power meter & red light source for multiple test distance
– One-button start. Automatic switch
– Supports 6 calibration wavelengths. With wavelength memory function, the wavelength set before shutdown can be remembered after shutdown.
– Stable measurement
– Support multiple connectors
– Shell protection
– Imported chips
– 0.5dB Accuracy: Imported optical probes replace traditional probes to make the instrument’s measurement display data more accurate (can be calibrated manually)
– Red light measures distance, with strong light source and strong penetrating power. Universal adapter, laser chip, red light stable output.
– Large screen data display is clearer and work efficiency is higher.
– Interface design: The optical ports use interchangeable interfaces. With FC and SC adapters, the measurement is more accurate. 2.5mm universal connector supports FC/SC/ST. Universal interfaces are interchangeable and support FC/SC/ST.
Specifications:
Optical Power Meter Module:
– Detector type: For InGaAs
– Scope of application: single and multimode fiber
– Calibration wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm
– Measuring range: -70 to +10 dBm
– Resolution: 0.01 dBm
– Display unit: mW/uW/nW/dBm/dB
– Measurement uncertainty: ±025dB(2%) at 25℃(±0.5dB at 850nm)
Red Light Source Module:
– Light emitting device: For FP-LD
– Operating wavelength: 650 nm
– Red light frequency flashing function: Yes. Frequency is 2Hz
– Output: 20mW
Other Parameters:
– Automatic shutdown time: 10 mins
– Optical interfaces:
* Optical power meter module with interchangeable connector for FC, SC
* Red light source module with 2.5mm universal interface
– Working temperature: -10 to +45℃
– Storage temperature: -20 to +65℃
Button Introduction:
– Switch: Press the button within one second to start automatically. Automatic shutdown cancel button.
– REF: REF setting button.
– VFL: Red light source start button. Press the button once, the light is on. Press again, light source flickers.
– dB: Relative measurement of optical power can be performed at the corresponding wavelength.
– λ: 6 different wavelengths can be selected, and LCD will display synchronously with this setting.
Package Included:
– 1 x Optical Power Meter & VFL
– 1 x FC Adapter
– 1 x SC Adatper
– 1 x Charger
– 1 x User Manual
– 1 x Bag
Note: Battery is not included. 18650 lithium battery is recommended.
Payment Terms
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
– For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Return Terms
1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
Custom Duties & Taxes
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer’s responsibility.
2. Avoiding some unnecessary trouble, please check with your country’s customs office to inform us what we should declare its value before shipping.
Feedback
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2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
On Jul-02-20 at 00:28:31 PDT, seller added the following information: