120w digital power standing wave meter

Forward and reverse power standing wave multiple parameters direct reading

240*240 full-color high-definition display screen

High VSWR alarm function

Time delay shutdown function, launch automatic power-on function, battery undervoltage protection function.

LED light double indication function (charging indication standing wave indication)

Power fine-tuning function, standing wave fine-tuning function.

Chinese and English menu one-key switching function

Buzzer one-key turn on and off function

One-key switching function for multiple display interfaces

Customized standing wave alarm setting function

Customized shutdown delay time setting function

Specifications: 

Operating frequency: 1.8-54Mhz

Measuring range: 0.5-120W (SSB mode can be up to 200w, over 200w buzzer alarm)

VSWR range: 1-99.9 (default greater than 2.0 alarm, you can manually set the alarm point through the hidden function)

Charging interface: Type_c 5v/1A

Battery type: 3.7v/1000mAh (battery voltage below 3.4v buzzer long beep prompt charging, below 3.35v automatic shutdown)

Interface type: UHF (SL16)

Case size: 88mm * 63mm * 38mm (excluding protruding parts)

Bare machine weight: 190 grams

Functional Description:

1. 1) Short press the Down key in power-on state to turn on or off the buzzer alarm, long press the Down key for 3 seconds to enter the high standing wave alarm point setting interface (default) 2.

Alarm point setting interface (default 2.0), touch the Down key to lower the alarm point (minimum 1.5), touch the UP key to raise the alarm point (maximum 5.5), touch the UP key to raise the alarm point (maximum 5.5).

Touch the Down key to lower the alarm point (down to 1.5), and touch the UP key to raise the alarm point (up to 5.0). Touch the M key to save and exit the VSWP setting.

2) Press and hold the Down key to turn on the power in the off state, and enter the power fine-tuning interface, touch the Down key to reduce the meter power in 1% steps, and touch the UP key to increase the alarm point in 1% steps.

Press UP key to increase the power in 1% steps (default is 0, can be adjusted from -20% to +20%), press M key to save and exit.

(Default 0, can be adjusted from -20% to +20%), press M key to save and exit.

2. 1) Short press UP key in power-on state to switch between Chinese and English, long press UP key to enter the setting interface of delayed power off (default: 10 minutes continuous automatic power off without transmitting).

Long press UP key to enter the delayed power off setting interface (default is 10 minutes continuous automatic power off without transmitting), touch Down key to decrease the delayed power off time (at least 2 minutes), touch UP key to increase the delayed power off time (up to 99 minutes).

Touch the Down key to decrease the delayed shutdown time (at least 2 minutes), touch the UP key to increase the delayed shutdown time (up to 99 minutes), touch the M key to save and exit the VSWP setting.

2) Press and hold the UP key to turn on the power in the off state, enter the VSW fine-tuning interface, touch the Down key to reduce the apparent VSW in steps of 1%, and touch the UP key to reduce the VSW in steps of 1%.

Touch UP key to increase the VSWP in 1% steps (default is 0, can be adjusted from -20% to +20%), press M key to save and exit.

(Default 0, can be adjusted from -20% to +20%), press M to save and exit.

3. Touch M key to switch the display interface in power-on state, press and hold M key for 3 seconds to soft shutdown. 4.

4. In charging state, the red indicator light is on when charging, and the green indicator light is on when full. 5.

5. Non-charging state at power on, VSWR less than 1.5 when transmitting, green indicator light on, between 1.5-2.5 yellow indicator light on, more than 2.5 red indicator light.

6. The color of the VSW display font will change with the VSW when powering on and transmitting, the font will be green when the VSW is less than 1.5, yellow when the VSW is more than 1.5 and less than 2.5.

The color of VSW display font will change with VSW, VSW less than 1.5 is green, VSW more than 1.5 is yellow, VSW more than 2.5 is red. 7.

7. When the battery voltage is lower than 3.4v, if the buzzer is on, the buzzer will alarm and the yellow indicator light will light up.

If the battery voltage is lower than 3.4v, if the buzzer is on, the buzzer will alarm and the yellow indicator light will be on, please connect the charger to charge the battery.

If the battery is not turned off and not connected to the charger, it will be turned on automatically when the battery continues to drop to 3.35v, and it will be turned on automatically when the charger is connected.

If the battery voltage is particularly low after a long time of non-use, the LCD screen may display a garbled code, please turn off the power switch at the back and charge it for 1 hour before turning on the switch to display normally. 8.

8. The GC meter is equipped with a soft switch and a hard switch, you don't need to move the switch when you use it frequently, it will be switched off automatically, and it will be switched on automatically when it is launched.

It is recommended to close the hard switch at the back when it is not used for a long time to avoid over-discharge of the battery, and it is recommended to charge it once in half a year.

When the hard switch is closed, it will charge automatically as long as the charger is connected, but without any status indication. (The hard switch will only turn off the

Package Includes:

1*SWR meter

1*Type-C cable