SF401plus Frequency Meter

New function: for analog and digital radio

Introduction:

• The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie-talkies , with signal strength indicator. it is the tool of choice for maintenance personnel,test frequency and signal strength of wireless enthusiasts.
• This portable frequency counter is designed for counting continuous wave signal comes from Two-way Radio. 
• There are easy ranges for you to choose. The ranges cover most of the frequency of the two way radios you want to measure. 
• Its four-button control is easy to use and its small size allows you to carry it anywhere you like.
•  Work by  TCXO(Temperature Compensate X'tal (crystal) Oscillator) ,In the range of -45 ℃ ~ 65 ℃ can reach ± 2 ~ ± 4ppm accuracy

Feature & Specification:

   Frequency range: 100Mhz---3000Mhz 

Auto tone Scan CTCSS ,DCS

   LCD Dim level setting

   Frequency digital 0000.000  or 0000.000

   Work by TCXO(Temperature Compensate X'tal (crystal) Oscillator) 2~2.5ppm

    Rresponse time: 0.2s.

    Color Display

    Build-in  Li-ion battery

    Net Weight: 150g 

    4 buttons control

    Auto power off  0-30mins (by setting )    

    for analog and digital radio

409 SHOP LTD is a manufacturing department of a professional enterprise providing two-way radio accessories. For years, we have been committed to developing products according to domestic and overseas markets' demands. Our full range of products include earphones, headsets, speakers, microphones, throat microphones, air acoustic w/mic, leather cases, batteries, chargers, programming cables, antennas and other fittings compatible with major brands of two-way radios.

We also provide customized solutions for customers depending on their requirements. Our products have been exported to Europe, America and Southeast Asia, enjoying high popularity.

We always persist in new and unique development and strictly follow the quality standard. Our materials are selected through selection process. As a leading department with innovative technology, we are proud of offering good quality products, low prices and better selections, as well as prompt and reliable services to our customers.