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Wavemeter Class D No 1, Mk II (2) ZA17469

Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 905648) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 933365) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 933366) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 933367) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904598) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904599) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904600) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904601) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904602) Equipment
 
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 904603) Equipment
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 528492) Equipment Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 528487) Equipment
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414873) Equipment Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414871) Equipment
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414872) Equipment Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414874) Equipment
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414875) Equipment Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414876) Equipment
Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414877) Equipment Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 414878) Equipment
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Wavemeter Class D No 1, Mk II ZA17469; MILITARY U.K. (ID = 528492) Equipment
MILITARY U.K.: Wavemeter Class D No 1, Mk II ZA17469 [Equipment] ID = 528492 792x700
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For model Wavemeter Class D No 1, Mk II (2) ZA17469, MILITARY U.K. (different makers for same model)
 
Country:  Great Britain (UK)
Manufacturer / Brand:  MILITARY U.K. (different makers for same model)
Year: 1935 ?? Type: Service- or Lab Equipment
Valves / Tubes 1: ARTH2
Principle Super-Heterodyne (Super in general)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Storage and/or dry batteries / 6 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Wavemeter Class D No 1, Mk II ZA17469 - MILITARY U.K. different makers
Material Metal case
Shape Portable set > 8 inch (usable without mains)
Dimensions (WHD) 195 x 185 x 160 mm / 7.7 x 7.3 x 6.3 inch
Notes Quartz crystal-referenced heterodyne wavemeter. 100/1000 KHz xtals; harmonics beat with a VFO to generate the desired frequency. Two bands, 1900 to 4000 KHz and 4000 to 8000 KHz.
Mallory 650 vibrator plus selenium rectifiers in the power supply.
Net weight (2.2 lb = 1 kg) 4.1 kg / 9 lb 0.5 oz (9.031 lb)
Collectors' prices  
Source of data -- Collector info (Sammler)

Model page created by Emilio Ciardiello. See "Data change" for further contributors.

All listed radios etc. from MILITARY U.K. (different makers for same model)
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