Boonton 9231 Single-Channel RF Voltmeter 10Hz–2.5GHz Test Measurement Instrument 147423216137 Manufacturer Harvard Apparatus Model Number

Manufacturer Harvard Apparatus Model Number 55-0001 SKU 19-71949 Ref 23-102977

Manufacturer Topaz Part Number 91407-21 SKU 19-51206 Ref 23-72037

and TEVO-A2000B Microphone as pictured

then reappears

Boonton 9231 Single-Channel RF Voltmeter 10Hz–2.5GHz Test Measurement Instrument 147423216137 Manufacturer Harvard Apparatus Model NumberCondition Used Description This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Single Channel RF Voltmeter 10Hz2. 5GHz Test Measurement Instrument as pictured. No additional items or accessories are included. Unless pictured, no power adapter power cable included. Photos are of the actual unit for sale.