Description:
This external multi-function expansion meter can only be applied for FT-857D and for FT-897. With its high quality and super stability can effectively detect and understand your FT-857, for FT-897 and improve your work efficiency.

Feature:
High performance and super stability.
Only be applied for FT-857D and for FT-897.
Clearly displays The automatic level control voltage, modulation level, standing ratio and supply voltage.
High quality and excellent durability.
Easy to operate.

Spec:
Weight: 300g
Size: 6.7*7*6cm
Line length: 37cm
Colour: Black

Package List:
1 * External S Meter Display Meters for FT-857/FT-897

FT-857D& FT-897D external header display setting method:
Receive Display Settings
1. press (FUNC) key to enter the setup menu, enable the extended menu.
2. rotate (SELECT) to call up the setup menu item No-061(MTR ARX SEL).
3. rotate (DIAL) to select an external instrument display:
-SIG: the input strength display
-CTR: Discriminator Center Meter
-VLT: battery voltage
-N / A: blank
-FS: buckle in the instrument 1mA full scale output calibration standard external instruments
-OFF: Turn off the meter.
4. press (FUNC) to save the settings and exit the setup menu.
Emission Display Settings
1. press (FUNC) key to enter the setup menu, enable the extended menu.
2. rotate (SELECT) to call up the setup menu item No-061 (MTR ARX SEL).
3. rotate (DIAL) to select an external instrument display:
-PWR: transmit power display
-ALC: Automatic Level Control voltage display
-MOD: Modulation Level Display
-SWR: SWR display
-VLT: Display Supply Voltage
-N / A: blank
-OFF: Turn o