Boonton 9231 Single Channel RF Voltmeter

Description

This is a Surplus Auction
See special considerations:
This auction is for surplus inventory.
All sales are final.
These are excess units we have in inventory that we are looking to liquidate as we haven't the time or parts to service them. See the description to the right for more details.
Auction Terms
California Sales Tax applies to CA residents
Personal or Company Check (will delay shipment until check clears)
Certified Funds (Sameday shipment)
PayPal ~ Online Payment Option
Boonton 9231
Single Channel RF Voltmeter
Serial No: 90301
Unit needs re-alignment and is Sold as-is Please see pictures.
Manufacturer Description:
The 9230 Series RF Voltmeter is capable of measuring voltage from 200µV to 10V. The microprocessor-based voltmeter is useful for both ATE and manual operation.
The instrument measures RF voltage at an accuracy to 1% of the reading at full scale. The menu-driven, 20 character x 4 line LCD display has .001 resolution and can simultaneously show bar graphs of data from both channels. Users can change the voltage display to millivolts or volts, RMS or Peak (Peak = 1.414 x RMS), as the application requires. Additionally, the dB display is in dBv or dBmV, RMS or Peak (Peak = RMS + 3.01 dB). A full function GPIB standard interface allows remote operation of all the voltmeter’s front panel controls except the line switch.
Among the other options is a second channel input that provides a duplicate set of input amplifiers and circuits. Front or optional rear panel connectors are available. The instrument can then display Channel 1 and Channel 2 simultaneously, resulting in two identical channels for gain, relative, and differential measurements.
High impedance probes and accessories allow the voltmeter to measure unterminated, terminated, and thru-line measurements at either 50W or 75W characteristic impedance. Using the 75W probe, the 9230 Series can be used to measure video signals.
Features:
200µV to 300 V measurement range, 8 ranges
10 kHz to 1.2 GHz frequency range
Differential measurements in dual channel mode
Basic accuracy to 1% of reading with full scale sensitivity
True RMS response below 30 mV (to 3V with 100:1 divider)
High Impedance Probe and accessories available for 50 or 75 ohm systems to 1.2 GHz, terminated or thru-line
Display in V, mV, dBm, dBr, dBmV, dBV, Peak or x100
National Test Equipment, Inc.
1935 Plaza Real Oceanside, CA 92056