• Country
• Germany

• Manufacturer / Brand
• Robotron-Messelektronik 'Otto Schön' Dresden, VEB; Dresden, (Ostd.)

• Year
• 1974 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 127514

• Number of Transistors
• 7

• Semiconductors
• OC1044 OC1044 OC1044 OC1044 OC1044 OC1044 OC1044

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Dry Batteries / 2 × 4,5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Frequenzmeßgerät FZ311 - Robotron-Messelektronik 'Otto

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 115 x 95 x 210 mm / 4.5 x 3.7 x 8.3 inch

• Notes
• Analoges Frequenzmessgerät mit 8 Bereichen (30, 100, 300 Hz, 1, 3, 10, 30, 100 kHz). Max. Eingangsspannung 50 V.

• Net weight (2.2 lb = 1 kg)
• 1 kg / 2 lb 3.2 oz (2.203 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Andreas Hamel. See "Data change" for further contributors.

• Other Models

• Here you find 34 models, 29 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Robotron-Messelektronik 'Otto Schön' Dresden, VEB; Dresden, (Ostd.)