M B Radio Masthead

AVO 8

AVO 8 Mk5 Multimeter

28 main ranges for ohms and AC/DC V and A.
Battery operated.
20,000 ohms/V DC sensitivity.
1% accuracy. (DC V, full scale).
Features electro-mechanical and fuse overload protection.
Supplied complete with lead set.

Price: £65 + VAT

Bird 43

Bird 43 RF Directional Wattmeter

Insertion type RF wattmeter for measurement of power flow and load match in 50-ohm coaxial transmission lines.

Price: £100 + VAT

Solartron 7150

Schlumberger Solartron 7150 plus Digital Multimeter

AC & DC voltage ranges 0.2V to 1000V (5 ranges, true RMS on AC).
Resistance ranges 2.0kohm to 20Mohm (5 ranges).
Linearity < 0.001% of range.
DC current to 2A, ac current to 2A.
Temperature measurement mode (-200ºC to +600ºC, requires additional platinum resistance probes).
GPIB/IEEE-488 Interface

Price: £50 + VAT


HP 8405A

HP 8405A Vector Voltmeter

Accurate voltage and phase measurement.
Frequency range: 1MHz to 1GHz in 21 overlapping octave bands.
Input impedance: 0.1Mohms shunted by 2.5pF.
Voltmeter ranges: 100µV to 1V RMS full scale in 10dB steps.
Phase range: 360° indicated on centre-zero meter.

Price: £250 + VAT

HP 8640A

HP 8640A High Stability AM-FM VHF Signal Generator

0.5 to 512MHz frequency range.
+19 to -145dBm output power range.
Low broadband and close-in noise.
Calibrated, metered AM and FM.
Option 001 - Internal variable audio oscillator, 20Hz to 600kHz.

Price: £200 + VAT

Kenwood CS1575A

Kenwood CS1575A Oscilloscope

Dual trace, 10mV/div sensitivity.
5MHz bandwidth.
X-Y display mode.
Functions as a conventional oscilloscope (Dual-V) and as a stereoscope (Dual-H).
Complete with manual.

Price: £65 + VAT

Kenwood VT176

Kenwood VT176 Dual Millivoltmeter

Two high sensitivity voltmeters in one unit. Two pointers on one scale.
Voltage range 0.3mV to 100V in 12 ranges.
-70 to +40dB decibel ranges.
Accuracy +/-1% of full scale.

Price: £75 + VAT

Kikusui AVM23R

Kikusui AVM23R Audio Level Meter

Two pointers on one scale.
0.3mV(-70dB) to 100v(+40dB) in 12 ranges.
2-channel LED signal level meter to aid selection of correct range.
GPIB/IEEE-488 Interface

Price: £95 + VAT

Leader LBO-552C

Leader LBO-552C Stereoscope

For accurate measurements and comparison of signals for amplitude, gain and response.
DC to 10MHz bandwidth.
Sensitivity better than 20mVp-p/cm.

Price: £50 + VAT

Leader LMV-186A

Leader LMV-186A 2 Channel AC Millivoltmeter

Two high sensitivity voltmeters in one unit. Two pointers on one scale.
Voltage range 100µV to 300V/150µV to 500V in 12 ranges.
12 decibel ranges.
Accuracy +/-2% of full scale.

Price: £45 + VAT

Marconi TF2700

Marconi TF2700 LCR Bridge

Usable response from 20Hz to 20kHz.
D.C bias may be applied to the component under test, e.g. for polarizing electrolytic capacitors.
Up to 40mA may be passed through iron-cored inductors.
Ranges:
Capacitance - 0.5pF to 1100uF in 8 ranges.
Inductance - 0.2uH to 110H 8 ranges.
Resistance - 10mohm to 11Mohm in 8 ranges.
Price: £100 + VAT

Megger PAT2

Megger PAT2 Appliance Tester

240 Volt AC 50 Hz UK Model.
The PAT2 is used to check the electrical safety of portable appliances.
The tester will perform five tests on an appliance.
Earth Bond Test.
Insulation Test.
Flash Test.
Load Test.
Operation Test.
Price: £125 + VAT

Meguro MAK6571C

Meguro MAK6571C Automatic Distortion Meter

For audio distortion measurements.
Distortion ranges - 0.1% to 30% at full scale.
400Hz and 1000Hz filters.
Voltage ranges 0.01V to 100V at full scale.

Price: £150 + VAT

[Racal 9008M - more information]

Racal-Dana 9008M Modulation Meter

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[Martin Audio - more information]

Martin Audio EM Series Speaker System

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[Radiac meter - more information]

D. A. Pitman Radiac Meter (Radiation Detector)

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TOA TZ201

TOA TZ-201 Loudspeakers

100V line use.
500ohm and 1kohm inputs.
20W input power (max. 30W).
Sensitivity 93dB (1m, 1W).
Indoor or outdoor use.
Voltage ranges 0.01V to 100V at full scale.

Price: £25 + VAT each. Quantity discounts available.