{"product_id":"led-digital-frequency-counter-tester-cymometer-measurement-1-1000-mhz-red","title":"LED Digital Frequency Counter Tester Cymometer Measurement 1~1000 MHz Red","description":"\u003cp\u003eITEM NAME:LED Digital Frequency Counter Tester Cymometer Measurement 1~1000 MHz Red Description: Master by the United States Microchip (Microchip) PIC16F648A as the core of 65MHz frequency counter. Japan KDS frequency reference temperature-compensated voltage controlled crystal oscillator (± 2.5 ppm VC-TCXO) Unique gate control and precise time algorithm (non-timer interrupt) Gate (display refresh) time 0.64 seconds, real-time display frequency value. Frequency measurement accuracy 10Hz \/ 100Hz (digital right one) is optional. Dual IF design, IF value and plus \/ minus preset mode can be used alone, independently of each other. Display driver with LED display special chip, high brightness digital tube, less foreign interference. ARK six .56 inches using digital display, automatic blanking invalid zero, eight adjustable brightness. Circuit is simple and reasonable structure, two-button control, simple operation. The settings are automatically saved, boot directly invoked. Specification: Working voltage: DC 8V-15V Woring current: 90mA(max) Input impedance: high resistance Measuring range: 0.1 MHz to 65 MHz Accuracy: 10 Hz Sensitivity: better than 60mVPP Display digits: Six common anode LED display , the highest display six digits. Dimensions: Approx. 91*28*20mm \/ 3.58x1.10x0.79inch Package Includes: 1 Piece of Signal Frequency Counter.Find many great new \u0026amp; used options and get the best deals for LED Digital Frequency Counter Tester Cymometer Measurement 1~1000 MHz Red at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1170062409743,"sku":"O2I-0-133835869476","price":4490.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__03618_aac3e421-ad66-4dd5-82a8-df17eb875790.jpg?v=1679691300","url":"https:\/\/order2india.com\/products\/led-digital-frequency-counter-tester-cymometer-measurement-1-1000-mhz-red","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}