{"product_id":"optical-multimeter-ermenrich-netgeeks-nu25-0492182","title":"Optical multimeter Ermenrich NetGeeks NU25","description":"\u003cp\u003eThe Ermenrich NetGeeks NU25 optical multimeter is a multifunctional device that can be used to measure optical power, detect cable breaks and determine other characteristics of an optical network and its components.\u003c\/p\u003e\n\u003cp\u003eThe VFL (visual fault locator) function allows you to assess cable damage using light signals. There are three types of such signals: steady light, slow blinking and fast blinking. Other network test results are shown on a colour TFT screen with backlight, for example the connector crimp quality test and the frequency of the detected signal. The device's connector is protected from dust and water by a removable plastic cap.\u003c\/p\u003e\n\u003cp\u003eThe device can operate at one of six main wavelengths: 850, 980, 1310, 1490, 1550 or 1625 nm. The VFL function has a separate wavelength of 650 nm, as well as detectable frequencies of 270 Hz, 1 kHz and 2 kHz. The device is equipped with optical connectors to FC\/SC\/ST standards, as well as a network connector RJ45. The Ermenrich NetGeeks NU25 multimeter supports single-mode (SM) and multi-mode (MM) cables.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe device is powered by a built-in non-removable lithium rechargeable battery 3.7 V\u003c\/li\u003e\n\u003cli\u003eTo save battery power, the auto power-off function is activated after 30 minutes of inactivity\u003c\/li\u003e\n\u003cli\u003eWhen fully charged, the battery lasts six hours\u003c\/li\u003e\n\u003cli\u003eOptical power level measurement in the range from −60 to +8 dBm\u003c\/li\u003e\n\u003cli\u003eSupports FC\/SC\/ST optical connectors and network connector RJ45\u003c\/li\u003e\n\u003cli\u003eThree additional service functions: frequency detector, cable head crystal quality control, VFL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThe kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransmitter\u003c\/li\u003e\n\u003cli\u003eRemote module\u003c\/li\u003e\n\u003cli\u003eUSB cable type C\u003c\/li\u003e\n\u003cli\u003eBag\u003c\/li\u003e\n\u003cli\u003eUser manual and warranty card\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCharacteristics\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage size (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e21x12x5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e0.29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eoptical multimeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWavelength of the optical power measuring device\u003c\/th\u003e\n\u003ctd\u003e850\/ 980\/ 1310\/ 1490\/ 1550\/ 1625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFibre connector type\u003c\/th\u003e\n\u003ctd\u003eFC, SC, ST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector type\u003c\/th\u003e\n\u003ctd\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported cable type\u003c\/th\u003e\n\u003ctd\u003esingle-mode (SM), multi-mode (MM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement units\u003c\/th\u003e\n\u003ctd\u003eW, dB, dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower logging range, dBm\u003c\/th\u003e\n\u003ctd\u003e-60 — 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReference level setting option\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVisual fault locator (VFL)\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWavelength of the visual fault locator (VFL), nm\u003c\/th\u003e\n\u003ctd\u003e650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectivity test\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable head crystal quality control\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput signal frequency detection\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDetected input signal frequency, Hz\u003c\/th\u003e\n\u003ctd\u003e270\/1000\/2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003ecolour TFT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay backlight\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e3.7 V 700 mAh, built-in battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\"Battery low\" status indicator\u003c\/th\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAutomatic power-off\u003c\/th\u003e\n\u003ctd\u003eYes, after 30 minutes of inactivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature range, °C\u003c\/th\u003e\n\u003ctd\u003e-10 — 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating humidity range, %\u003c\/th\u003e\n\u003ctd\u003e20 — 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Ermenrich","offers":[{"title":"Default Title","offer_id":53350399902033,"sku":"DGT0492182","price":37.24,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0045\/8486\/5826\/files\/84552_ermenrich-netgeek-nu25-optical-multimeter_00.jpg?v=1794566661","url":"https:\/\/dragtek.gr\/products\/optical-multimeter-ermenrich-netgeeks-nu25-0492182","provider":"Dragtek","version":"1.0","type":"link"}