I have for sale a Daiwa CN630 wattmeter/SWR meter that covers 140-450mhz and has scales for 200 watts and 20 watts. It uses SO239 connectors and works fine. This is a nice heavy, solidly built meter with a nice sized cross needle meter on it. I am asking $70 shipped for it, and can take paypal/check/MO. 73 John AF5CC