History of the manufacturer
Tech Instruments Co. Ltd.; Tokyo
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| Name: | Tech Instruments Co. Ltd.; Tokyo (J) |
| Abbreviation: | tech-instr |
| Products: | Model types |
| Summary: |
Tech Instruments Co. Ltd., Tokyo, Japan Some test equipment ist named "Tech" on the front panel, but a circuit diagram shows "TEC". Obviously not related to the "Tokyo Electric Co. (TEC)" |
| History: |
This manufacturer was suggested by Otto Frosinn.
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| J | 60 | Tube Tester TC-2 | Simple tube checker. Neon bulbs NE-1, NE-2 for voltage regulation. In Deutschland von der ... | |
| J | 70 | Vacuum Tube Voltmeter TE-40 | 6BL8 | RMSV-dBm meter. 10 ranges from 10 mV to 300 V; -40 to +50 dBm. |
| J | 67–78 | Tradiper TE-15 | 2SA422 | Transistorized dipmeter, covers 440 kHz to 280 MHz in six ranges (plug in coils). |
| J | 60 | Signalgenerator TE-20D | 12BH7A | Kleiner Signalgenerator, Blechgehäuse, Drehkoabstimmung, 120 kHz-130 MHz (260 MHz)... |
| J | 68 | Oscilloscope TO-3 | 12AT7 | Runde Kathodenstrahl-Röhre. Y-Verstärker: Ablenkempfindlichkeit: 0,1Vss/cm Frequenzbereic... |
| J | 70–72 | RMSV-Meter TE-65 | 6AL5 | Technische Daten: Innenwiderstand 11MΩ auf allen Bereichen Gleichspannungsmeßber... |
| J | 65–72 | Audio Generator TE-22 | 6BM8 | Sine Wave Range 20 Hz to 200 kHz in 4 bands. Square Wave Range 60 Hz to 30 kHz. (1972... |
| J | 63 | Signal Generator TE-20 | 12BH7 | Tech HF-Signalgenerator TE-20. Frequenzbereiche: 120–300, 320–1000 k... |
| J | 99/99 | Dublette mit ID=99728 | 6AL5 | |
| J | 78 | AM/FM Portable Receiver 11/1 | ||
| J | 72 | Audio Generator TE-22D | 6BM8 | Frequenzbereich 20 Hz - 200 kHz Ausgangskurvenform: Sinus und Rechteck, umschaltbar... |
| J | 60 | Vacuum Tube Voltmeter (VTVM) PV-58 | 12AU7 | See also model Tsukuba Electric PV-58. |
[rmxhdet-en]
Further details for this manufacturer by the members (rmfiorg):
Logo in ~ 1968!
| Data Compliance | More Information |