Surecom SF-401 Plus Hand Held Frequency Counter

Surecom Handheld Frequency Counter.

Features:

• 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 ~ ± 4 ppm accuracy.
• This include very interesting frequency areas such as 2 m HAM radio, all VHF and UHF.
• DMR Radio signal e frequency counter.
• Easy Battery level.

Package Includes:

•  Frequency counter.
• Charger.
• Micro USB cable.
• Antenna.
• Included an extra 5-003BNC-UV 19 cm Antenna SMA-Male 144/430 Mhz Antenna.

To count frequency:
1) Switch the ATT button to left hand side.
2) Change the antenna into VHF or Dual Band accordingly.

 
Specifications:

- Frequency range: 100 Mhz-3000 Mhz
! Note: (27 MHz to 100 MHz It can not be guaranteed and the corresponding normal emission appliance)
- CTCSS/DCS Decoder - (Cannot read CTCCSS at 900Mhz)
- LCD Dim level setting
- Frequency digital 0.000  or 0.0000  ( +-0.001)
- Work by TCXO( Temperature Compensate X'tal (crystal) Oscillator) 2 2.5 ppm
- Frequency Response time:  0.2-0.5 sec.( CTCSS/CDCSS >0.5-1 sec)
- TFT Color Display 240 x 320
- Build-in  Li-ion battery
- Net Weight: 113 g
- 4 buttons control
- Auto power off  1-9 minutes  
- Charging battery LED indicator 
- Charging battery LED indicator 

SF-401/PLUS