AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII
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AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII

AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII

  • £575.00

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AVO VALVE CHARACTERISTIC METER (VALVE VACUUM TUBE TESTER) NO. 2918 TYPE 3 MKIII

A working and electrically tested AVO Type 3 (Mark III) No. 2918 Valve / Vacuum tube tester, made by AVO, London, UK.

In good used condition with a few blemishes and scuffs on the external surfaces commensurate with age.  all controls operate smoothly and the anodised front panel has aged to give a lovely burnished finish.  The previous owner explained that this instrument  by the research laboratories of Ruston Works at Lincoln.

This instrument has not been calibrated but gives valve test data similar to our standardised and calibrated VCM163.

 

Approximate Dimensions:-

  • Height: 41cm (16.1")
  • Width: 36cm (14.2")
  • Depth: 36cm (14.2")

 

The valve tester has been electrically tested using a flagship PAT tester, and passed the UK Portable Appliance Inspection.

  • Tested with a Seaward Europa Plus PAT tester
  • Calibration expiry date 11/09/2018.
  • Calibration certificate number: 114972
  • PAT Tester serial number Serial number: 26C-0243

Oscillator tested as a 230 volt Class I Appliance- Lead has three wires; a Live, Earth and a Neutral

PAT Certificate Reference 180108- electrically tested, passed and certified until 25th January 2019
* Visual Check (Pass)
* Earth Continuity: 0.09Ω (Pass)
* Insulation >99.99mΩ (Pass)
* Leakage <0.1 mA (Pass)
* Load <0.05 kVA (Pass)


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