RF Ammeter - Thermocouple Type, 0 to 1,5 A., WESTON
Ammeter, 0 to 500 mA DC, GENERAL ELECTRIC
RF Thermo Ammeter, 0 to 1 A, WESTON, 425
Ammeter (Multi Functions), TRIPLETT, 321
Recording Level Meter, PRESTO RECORDING CORP.
RF Ammeter (Antenna Current), 0 to 5 A., WESTON
Level Meter, -20 to +3 dB, and Modulation Meter 0 to 100% (VU)
Relative Signal and Power Meter, 0 to 100%, (100 uA) ENGRO
Voltmeter 0 to 1 VCA, and Level Meter -20 to +2 dBm
Level Meter, -20 to +5 dB, AKAI ELECTRIC CO. LTD.
Ammeter (Multi Functions), ANRITSU CO. LTD.
Ammeter,0 to 600 mA, and Level Meter 0 to +40 dB (S-Meter)
Level Meter, -40 to +5 dB, AKAI
Play-Record and Battery Level Tester, PHILIPS
Record Level Meter - Tunnig and Battery Level Tester
Ammeter, 0 to 200 mA DC, SHINDHARA ELECTRICAL INSTR. WORKS LTD.
Level Meter, -2 to +2 dB, (0,75/1,25 mA) SM-9212
Level Meter, -2 to +2, (0,75/1,25 mA) NG25534
Level Meter, -2 to +2 dB (0,75/1,25 mA), NG25534
Ammeter, 0 to 200 uA (75/225 uA), SM-1340D