|
Model Number |
Description |
Notes |
Picture |
Specs |
Info |
Docs |
1st Year |
Last Year |
|
225 |
Adaptor |
TV Picture Tube Test Adaptor |
- |
|
- |
- |
- |
- |
309 |
Probe - RF |
For use with V-1 VTVM |
|
- |
- |
- |
52 |
- |
309-B |
Probe - RF |
RF up to 250 mHz - use with V-1 - Schematic |
- |
|
- |
- |
- |
- |
309-C |
Probe - RF |
Schematic |
|
- |
- |
- |
- |
- |
310 |
Probe - HV |
10KV |
- |
- |
- |
- |
- |
- |
336 |
Probe - HV |
30KV for use with VTVMs |
|
|
- |
- |
52 |
- |
337-B |
Probe - RF Demodulator |
Schematic |
|
- |
- |
- |
- |
- |
337-C |
Probe - RF Demodulator |
Schematic |
|
- |
- |
- |
- |
- |
338-B |
Probe - Peak-to-Peak |
5 Hz to 5 mHz - Schematic |
- |
|
- |
- |
- |
- |
342 |
Probe - Low Capacity |
Schematic |
- |
- |
- |
- |
- |
- |
355 |
TV Picture Tube Test Adapter |
- |
- |
- |
- |
- |
- |
- |
AA-1 |
Audio Analyzer |
- |
|
|
- |
- |
58 |
- |
AD-1309 |
Noise Generator |
- |
- |
- |
- |
- |
85 |
91 |
AF-1 |
Audio Frequency Meter |
20Hz to 100 kHz - Schematic |
|
|
- |
- |
51 |
59 |
AG-7 |
Audio Generator |
sine/square |
|
- |
- |
- |
51 |
52 |
AG-8 |
Audio Generator |
18 Hz to 1 mHz sine wave - Schematic |
|
|
- |
- |
52 |
57 |
AG-9 |
Audio Generator |
20Hz to 110 kHz - sine wave |
|
|
- |
- |
56 |
57 |
AG-9A |
Audio Generator |
10 Hz to 110 kHz sine wave - Schematic |
|
|
|
- |
57 |
62 |
AG-10 |
Sine-Square Generator |
Schematic |
|
|
|
- |
58 |
62 |
AO-1 |
Audio Generator |
20-20000 Hz in 3 ranges sine/square wave - Schematic |
|
|
|
- |
52 |
59 |
AV-1 |
VTVM |
AC - Schematic |
- |
- |
- |
|
51 |
52 |
AV-2 |
AC VTVM |
0.01-v RMS to 300-v RMS - Schematic |
|
|
- |
- |
52 |
56 |
AV-3 |
VTVM |
AC - Schematic |
|
|
|
|
57 |
61 |
AW-1 |
Audio Wattmeter |
5mw-50w/10 Hz to 250 kHz - Schematic |
|
|
|
|
52 |
60 |
BG-1 |
Bar Generator |
Schematic |
|
|
- |
- |
53 |
56 |
BT-1 |
Battery Tester |
Schematic |
|
|
- |
- |
52 |
60 |
C-1 |
Condenser Checker |
Schematic |
|
- |
- |
- |
48 |
50 |
C-2 |
Condenser Checker |
Schematic |
|
- |
- |
- |
50 |
52 |
C-3 |
Condenser Checker |
.00001 mfd. to 1000mfd. - Schematic |
|
|
- |
- |
52 |
60 |
CC-1 |
Tube Tester - CRT |
Schematic |
- |
- |
- |
- |
56 |
60 |
CD-1 |
Color Bar/Dot Generator |
- |
|
|
- |
- |
57 |
62 |
CM-1 |
Condenser Meter |
0-100 Pf 1000 Pf 0.01 mfd.and 0.1 mfd Direct Reading - Schematic |
|
|
- |
- |
56 |
60 |
CS-1 |
Condenser Substitution Box |
0.00001 mfd to 0.22 mfd. |
|
|
- |
- |
53 |
62 |
CT-1 |
In-Circuit CapChecker |
In-Circuit Capacity Checker - Schematic |
|
|
|
- |
57 |
60 |
D-61 |
Oscilloscope |
- |
- |
- |
- |
- |
- |
- |
DC-1 |
Decade Capacitor Box |
100 Pf to 0.111 mfd |
|
|
- |
- |
52 |
61 |
DR-1 |
Decade Resistor Box |
Resistor decade type wood box |
|
|
- |
- |
56 |
61 |
EF-2 |
- |
- |
|
- |
- |
- |
- |
- |
EK-1 |
VOM |
educational model |
|
- |
- |
- |
60 |
67 |
ES-1 |
Power Supply |
for use with ES-400 c¿mputer |
- |
- |
- |
- |
56 |
56 |
ES-100 |
Power Supply |
Initial conditions for ES-400 |
- |
- |
- |
- |
56 |
56 |
ES-200 |
Amplifier |
For use with ES-400 computer |
- |
- |
- |
- |
56 |
56 |
ES-400 |
Analog Computer |
- |
- |
- |
- |
- |
56 |
63 |
ES-600 |
Function Generator |
for ES-400 |
- |
- |
- |
- |
56 |
56 |
ET-1000 |
Circuit Design Trainer Breadboard |
- |
|
|
- |
- |
56 |
56 |
ET-3300 |
Laboratory Breadboard |
- |
|
|
- |
- |
56 |
56 |
ETI-7010 |
DMM |
bench type - assembled |
|
|
- |
- |
90 |
90 |
ETI-7020 |
Function Generator |
w/counter - assembled |
|
- |
- |
- |
90 |
90 |
ETI-7030 |
Power Supply |
bench type - triple output |
- |
- |
- |
- |
90 |
90 |
ETI-7040 |
Frequency Counter |
assembled, 175 MHz universal |
|
- |
- |
- |
90 |
90 |
ETI-7050 |
Storage Cabinet |
For ETI series |
- |
- |
- |
- |
90 |
90 |
EU-20A |
Chart Recorder |
single speed |
- |
- |
- |
- |
68 |
70 |
EU-20M |
Chart Recorder |
multi speed |
- |
- |
- |
- |
68 |
70 |
EU-30A |
Substitution Box |
6 knobs |
- |
- |
- |
- |
70 |
70 |
EU-40 |
Power Supply |
50-300 VDC regulated |
- |
- |
- |
- |
69 |
70 |
EU-41 |
Power Supply |
0-15 VDC regulated |
- |
- |
- |
- |
69 |
70 |
EU-70 |
Ocilloscope |
15 mhz trig sweep dual trace |
- |
- |
- |
- |
70 |
72 |
EU-80 |
Voltage Reference |
- |
- |
- |
- |
- |
70 |
70 |
EU-80A |
Voltage Reference |
- |
|
- |
- |
- |
70 |
70 |
EU-805A |
Universal Digital Instrument |
with DVM |
- |
- |
- |
- |
70 |
70 |
EU-805D |
Universal Digital Instrument |
without DVM |
- |
- |
- |
- |
70 |
70 |
EU-81 |
Function Generator |
- |
- |
- |
- |
- |
71 |
72 |
EUP-26 |
VOM |
Weston OEM |
- |
- |
- |
- |
68 |
70 |
EUW-15 |
Power Supply |
universal lab type |
|
- |
- |
- |
64 |
70 |
EUW-16 |
Voltage Reference |
Schematic |
|
- |
- |
- |
64 |
- |
EUW-17 |
Power Supply |
0-35 VDC / 200 ma |
|
- |
- |
- |
67 |
70 |
EUW-18 |
Meter |
with shunts |
|
- |
- |
- |
67 |
70 |
EUW-19A |
Operational Amplifier |
for use with EU-20 |
- |
- |
- |
- |
63 |
66 |
EUW-19B |
Operational Amplifier |
For use with EU-20 |
|
- |
- |
- |
67 |
67 |
EUW-20A |
Chart Recorder |
single speed - assembled |
|
- |
- |
- |
63 |
70 |
EUW-20M |
Chard Recorder |
multi-speed assembled |
- |
- |
- |
- |
66 |
67 |
EUW-24 |
VTVM |
- |
- |
- |
- |
- |
63 |
70 |
EUW-25 |
Ocilloscope |
3 in. DC-400 khz |
|
- |
- |
- |
63 |
70 |
EUW-27 |
Audio Generator |
sine/square |
|
|
- |
- |
68 |
70 |
EUW-28 |
Resistor Substitution Box |
Resistor 1 knob |
- |
- |
- |
- |
67 |
70 |
EUW-29 |
Capacitor Substitution Box |
Capacitor 1 knob |
- |
- |
- |
- |
67 |
70 |
EUW-30 |
Resistor Substitution Box (Same as IN-17) |
- |
|
|
- |
- |
68 |
- |
EUW-301 |
Chart Recorder |
- |
- |
- |
- |
- |
64 |
66 |
EUW-301M |
Chart Recorder |
multi-speed |
- |
- |
- |
- |
66 |
67 |
EV-3 |
Oscilloscope |
IMPScope biological EKG type |
|
- |
- |
- |
64 |
70 |
EVA-20-12 |
PH MV Test Unit |
- |
|
- |
- |
- |
64 |
70 |
EVW-3 |
Oscilloscope see EV-3 |
assembled version |
- |
- |
- |
- |
68 |
- |
EWU-28 |
Substitution Box |
1 knob |
- |
- |
- |
- |
67 |
70 |
FMO-1 |
FM Sweep Alignment Generator |
- |
|
- |
- |
- |
60 |
67 |
G-1 |
Signal Generator |
- |
|
- |
- |
- |
50 |
50 |
G-2 |
Sine/Square Wave Audio Generator |
- |
|
- |
- |
- |
- |
- |
G-3 |
Sweep Signal Generator |
- |
|
- |
- |
- |
- |
- |
G-4 |
HF-AM Signal Generator |
- |
- |
- |
- |
- |
- |
- |
G-5 |
Signal Generator |
five bands covering 150 KHz to 102 MHz - Schematic |
|
- |
- |
- |
50 |
50 |
GD-1 |
Grid Dip Meter |
- |
|
- |
- |
- |
52 |
52 |
GD-1A |
Grid Dip Meter |
Schematic |
|
- |
- |
- |
53 |
53 |
GD-1B |
Grid Dip Meter |
2-250 mHz Extra low-frequency coils available - Schematic |
|
|
|
- |
53 |
60 |
GR-300 |
Picture Tube Tester |
- |
- |
- |
- |
- |
- |
- |
GR-481 |
Color Generator |
- |
- |
- |
- |
- |
- |
- |
GRA-65 |
Battery Charger |
- |
|
- |
- |
- |
- |
- |
HD-1 |
Harmonic Distortion Meter |
Schematic |
|
|
|
- |
58 |
- |
IB-1 |
Impedance Bridge |
- |
|
- |
- |
- |
50 |
50 |
IB-1B |
Impedance Bridge |
- |
|
- |
- |
|
51 |
66 |
IB-2 |
Impedance Bridge |
Built-in 1-kHz generator |
|
|
- |
- |
52 |
56 |
IB-2A |
Impedance Bridge |
Schematic |
|
|
|
|
57 |
67 |
IB-28 |
Impedance Bridge |
Schematic |
|
- |
- |
- |
68 |
76 |
IB-101 |
Frequency Counter |
15mhz NIXIE |
|
- |
- |
- |
70 |
72 |
IB-102 |
Frequency Scaler |
175mhz for IB-101 |
|
- |
- |
- |
71 |
75 |
IB-1100 |
Counter |
30mhz NIXIE |
|
- |
- |
- |
73 |
75 |
IB-1101 |
Frequency Counter |
100mhz NIXIE |
|
- |
- |
- |
72 |
75 |
IB-1102 |
Frequency Counter |
120mhz NIXIE |
|
- |
- |
- |
72 |
77 |
IB-1103 |
Frequency Counter |
180mhz NIXIE |
|
- |
- |
- |
73 |
77 |
IB-3128 |
Impedance Bridge |
same as IB-28 but new paint |
|
- |
- |
- |
77 |
80 |
IB-5281 |
RLC Bridge |
"low end ""beginners"" series" |
|
- |
- |
- |
77 |
90 |
IC-62 |
Color Generator |
- |
- |
- |
- |
- |
- |
- |
ID-101 |
Electronic Switch |
Provides dual trace |
|
- |
- |
- |
71 |
76 |
IC-1001 |
Logic Analyzer |
connects to a PC |
|
- |
- |
- |
87 |
91 |
ID-22 |
Electronic Switch |
provides dual trace |
|
- |
- |
- |
64 |
70 |
ID-2090 |
Digitial Barograph |
- |
- |
- |
- |
- |
83 |
- |
ID-2311 |
DMM |
3 1/2 digit |
- |
- |
- |
- |
89 |
91 |
ID-4101 |
Electronic Swtich |
provides dual trace |
- |
- |
- |
- |
77 |
81 |
ID-4804 |
Byte Probe |
circuit troubleshooter |
- |
- |
- |
- |
87 |
87 |
ID-4850 |
Digital Memory Ocilloscope |
Digital memory box for scopes |
|
- |
- |
- |
89 |
92 |
ID-5252 |
Audio Load |
- |
|
|
- |
- |
77 |
79 |
IF-1272 |
Audio Generator |
low distortion |
- |
- |
- |
- |
77 |
82 |
IG-1 |
- |
- |
- |
- |
- |
- |
- |
- |
IG-1B |
Audio Generator |
- |
|
- |
- |
- |
- |
- |
IG-14 |
Marker Generator |
- |
|
- |
- |
- |
68 |
70 |
IG-18 |
Sine/Square Generator |
sine/square |
|
- |
- |
- |
69 |
75 |
IG-18A |
Audio Generator |
sine/square |
- |
- |
- |
- |
75 |
77 |
IG-28 |
Color Generator |
- |
|
- |
- |
- |
69 |
77 |
IG-37 |
FM-Stereo Generator |
For RF IF and FM Stereo Alignment - "new look" |
|
|
- |
- |
68 |
76 |
IG-42 |
RF Signal Generator |
replaces LG-1 - Schematic |
|
- |
- |
- |
62 |
79 |
IG-52 |
TV Alignment Generator |
- |
|
- |
- |
- |
67 |
72 |
IG-57 |
Post Marker/Sweep Generator |
- |
|
- |
- |
- |
68 |
71 |
IG-57A |
Post Mark/Sweep Generator |
- |
|
- |
- |
- |
70 |
78 |
IG-62 |
Bar/Dot Generator |
- |
|
- |
- |
- |
67 |
68 |
IG-72 |
AF Signal Generator |
replaces AG-9A - Schematic |
|
- |
- |
- |
62 |
77 |
IG-82 |
Audio Generator |
sine/square - Schematic |
|
|
- |
- |
63 |
68 |
IG-102 |
RF Signal Generator |
replaces RF-1 - Schematic |
|
- |
- |
- |
63 |
77 |
IG-112 |
FM Stereo Generator |
- |
|
- |
- |
- |
64 |
67 |
IG-1271 |
Function Generator |
- |
|
- |
- |
- |
75 |
87 |
IG-1272 |
Audio Generator |
- |
|
- |
- |
- |
77 |
83 |
IG-1273 |
Function Generator |
linear/log |
|
- |
- |
- |
77 |
79 |
IG-1275 |
Log/Lin Generator |
- |
|
- |
- |
- |
77 |
83 |
IG-1277 |
Pulse Generator |
- |
|
- |
- |
- |
84 |
87 |
IG-2171 |
Function Generator |
- |
- |
- |
- |
- |
75 |
75 |
IG-4244 |
Ocilloscope Calibrator |
- |
|
- |
- |
- |
83 |
92 |
IG-4505 |
Ocilloscope Calibrator |
- |
|
- |
- |
- |
75 |
90 |
IG-5218 |
Function Generator |
sine/square replaces IG-72 |
|
- |
- |
- |
77 |
90 |
IG-5228 |
Bar/Dot Generator |
replaces IG-28 |
|
- |
- |
- |
77 |
83 |
IG-5237 |
FM Stereo Generator |
- |
|
- |
- |
- |
77 |
79 |
IG-5240 |
Color Generator |
color hand held - Schematic |
|
- |
- |
- |
76 |
84 |
IG-5242 |
RF Generator |
"same as IG-42 but ""new look""" |
- |
- |
- |
- |
79 |
79 |
IG-5257 |
Post Marker/Sweep Generator |
same as IG-57A |
|
- |
- |
- |
77 |
84 |
IG-5260 |
TV Alignment Generator |
- |
|
- |
- |
- |
89 |
91 |
IG-5280 |
RF Oscillator |
"low end ""beginners"" series" |
|
- |
- |
- |
77 |
90 |
IG-5282 |
Audio Generator |
"low end ""beginners"" series" |
|
- |
- |
- |
77 |
91 |
IG-5283 |
Signal Tracer |
"low end ""beginners"" series" |
|
- |
- |
- |
- |
- |
IGW-19 |
RF Signal Generator |
- |
|
- |
- |
- |
- |
- |
IM-1 |
Intermodulation Analyzer |
full scale ranges of 30% 10% and 3%. |
|
|
- |
- |
51 |
54 |
IM-10 |
VTVM |
Schematic |
|
- |
- |
- |
60 |
62 |
IM-11 |
VTVM |
replaces V-7A - Schematic |
|
|
|
- |
61 |
68 |
IM-12 |
Harmonic Distortion Meter |
Schematic |
|
- |
- |
- |
63 |
67 |
IM-13 |
VTVM |
low/wide large meter |
|
- |
- |
|
63 |
68 |
IM-16 |
VOM |
analog new look |
|
- |
- |
- |
67 |
74 |
IM-17 |
VOM |
portable new look |
|
- |
- |
|
67 |
77 |
IM-18 |
VTVM |
replaces IM-11 - Schematic |
|
- |
- |
|
68 |
76 |
IM-20 |
Battery Tester |
replaces BT-1 |
- |
- |
- |
- |
61 |
63 |
IM-21 |
VTVM |
AC - Schematic |
|
|
- |
- |
61 |
68 |
IM-22 |
Audio Intermodulation Analyzer |
replaces AA-1 |
|
- |
- |
- |
62 |
68 |
IM-25 |
VOM |
analog new look |
|
- |
- |
- |
67 |
74 |
IM-28 |
VTVM |
replaces IM-13 |
|
- |
- |
- |
68 |
76 |
IM-30 |
Transistor Tester |
- |
|
|
|
- |
61 |
67 |
IM-32 |
VTVM |
replaces IM-10 |
|
- |
- |
- |
62 |
63 |
IM-36 |
Transistor Tester |
analog new look |
|
- |
- |
- |
68 |
74 |
IM-38 |
VTVM |
AC replaces IM-21 |
|
- |
- |
|
68 |
76 |
IM-48 |
Audio Intermodulation Analyzer |
replaces IM-22 - Schematic |
|
- |
- |
- |
68 |
76 |
IM-58 |
Harmonic Distortion Meter |
- |
|
|
- |
- |
69 |
76 |
IM-102 |
DVM |
3 1/2 digit NIXIE |
|
- |
- |
- |
71 |
78 |
IM-103 |
Line Volt Monitor |
Schematic |
|
- |
- |
|
70 |
76 |
IM-104 |
VOM |
FET portable |
|
- |
- |
- |
73 |
76 |
IM-105 |
VOM |
portable |
|
- |
- |
- |
71 |
81 |
IM-112 |
FM Stereo Generator |
- |
|
- |
- |
- |
- |
- |
IM-1104 |
VOM |
10 meg input portable |
- |
- |
- |
- |
79 |
81 |
IM-1202 |
DMM |
2 1/2 digit NIXIE |
|
- |
- |
- |
73 |
75 |
IM-1210 |
DMM |
2 1/2 digit NIXIE |
|
- |
- |
- |
77 |
81 |
IM-1212 |
DMM |
2 1/2 digit NIXIE |
|
- |
- |
- |
75 |
76 |
IM-2202 |
DMM |
3 1/2 digit NIXIE |
|
- |
- |
- |
75 |
81 |
IM-2212 |
DMM |
3 1/2 digit LED auto-ranging |
|
- |
- |
- |
79 |
81 |
IM-2215 |
DMM |
handheld LCD |
|
- |
- |
- |
79 |
84 |
IM-2215 |
DMM |
compact handheld LCD |
- |
- |
- |
- |
81 |
- |
IM-2260 |
DMM |
portable LCD |
|
- |
- |
- |
82 |
91 |
IM-2262 |
DMM |
portable LCD |
- |
- |
- |
- |
82 |
83 |
IM-2264 |
DMM |
portable LCD |
|
- |
- |
- |
82 |
87 |
IM-2311 |
DMM |
see SM-2311 |
- |
- |
- |
- |
91 |
- |
IM-2320 |
DMM |
handheld LCD |
- |
- |
- |
- |
87 |
90 |
IM-2400 |
Frequency Counter |
512 mhz handheld LED |
|
- |
- |
- |
80 |
91 |
IM-2410 |
Frequency Counter |
225 mhz LED |
|
- |
- |
- |
80 |
92 |
IM-2420 |
Frequency Counter |
512 mhz LED |
|
- |
- |
- |
80 |
90 |
IM-4100 |
Frequency Counter |
30 mhz LED multi-function |
|
- |
- |
- |
75 |
79 |
IM-4110 |
Frequency Counter |
110 mhz LED |
|
- |
- |
- |
77 |
79 |
IM-4120 |
Frequency Counter |
250 mhz LED |
|
- |
- |
- |
77 |
79 |
IM-4130 |
Frequency Counter |
1 ghz LED |
|
- |
- |
- |
77 |
79 |
IM-4180 |
FM Deviation Meter |
- |
|
- |
- |
- |
79 |
87 |
IM-4190 |
Bi-Directional Wattmeter |
Schematic |
|
|
- |
- |
78 |
81 |
IM-5210 |
Probe Meter |
40 kv high voltage |
|
- |
- |
- |
75 |
84 |
IM-5215 |
Probe Meter |
40 kv high voltage |
- |
- |
- |
- |
84 |
91 |
IM-5217 |
VOM |
portable |
|
- |
- |
- |
79 |
87 |
IM-5218 |
VTVM |
same as IM-18 but new look |
|
- |
- |
- |
77 |
83 |
IM-5225 |
DMM |
FET analog |
|
- |
- |
- |
77 |
81 |
IM-5228 |
VTVM |
same as IM-38 but new look |
|
- |
- |
- |
77 |
89 |
IM-5238 |
VTVM |
AC new look |
|
|
- |
- |
76 |
81 |
IM-5248 |
Intermodulation Distortion Alayzer |
- |
|
|
- |
- |
76 |
79 |
IM-5258 |
THD Analyzer |
- |
|
- |
- |
- |
76 |
83 |
IM-5284 |
VOM |
"low end ""beginners"" series" |
|
- |
- |
- |
77 |
83 |
IMA-100-10 |
Probe - HV |
30 kv for 10 meg VTVM |
|
- |
- |
- |
- |
87 |
IMA-100-11 |
Probe - HV |
30 kv for 11 meg VTVM |
|
- |
- |
- |
85 |
86 |
IMA-1000-1 |
Probe - HV |
1,000 MOhm for 1 meg VTVM |
|
- |
- |
- |
- |
- |
IN-11 |
Resistor Substitution Box |
decade type - Schematic |
|
- |
- |
- |
61 |
67 |
IN-12 |
Resistor Substitution Box |
- |
|
- |
- |
- |
62 |
67 |
IN-17 |
Resistor Substitution Box |
decade type new look - Schematic |
|
- |
- |
- |
67 |
78 |
IN-21 |
Capacitor Substitution Box |
decade type - Schematic |
|
- |
- |
- |
61 |
67 |
IN-22 |
Capacitor Substitution Box |
- |
|
- |
- |
- |
62 |
67 |
IN-27 |
Capacitor Substitution Box |
3 knobs |
|
- |
- |
- |
67 |
77 |
IN-37 |
Resistor Substitution Box |
decade type new look |
|
- |
- |
- |
67 |
78 |
IN-47 |
Capacitor Substitution Box |
new look |
|
- |
- |
- |
67 |
78 |
IN-3117 |
Resistor Substitution Box |
same as IN-17 |
|
- |
- |
- |
91 |
- |
IN-3127 |
Capacitor Substitution Box |
same as IN-27 - Schematic |
|
- |
- |
- |
81 |
- |
IN-3137 |
Resistor Substitution Box |
same as IN-37 |
|
- |
- |
- |
77 |
81 |
IN-3147 |
Capacitor Substitution Box |
same as IN-47 |
|
- |
- |
- |
77 |
81 |
IO-10 |
Ocilloscope |
3 in DC-200 khz compact |
|
- |
- |
- |
60 |
67 |
IO-12 |
Ocilloscope |
5 in 5 mhz - Schematic |
|
- |
- |
- |
62 |
68 |
IO-14 |
Ocilloscope |
5 in DC-8 mhz |
|
- |
- |
- |
66 |
71 |
IO-17 |
Ocilloscope |
3 in 5 mhz |
|
- |
- |
- |
68 |
73 |
IO-18 |
Ocilloscope |
"5 in 5 mhz ""Extra Duty""" |
|
- |
- |
- |
68 |
70 |
IO-20 |
Ignition Analyzer |
- |
|
- |
- |
- |
68 |
70 |
IO-21 |
Ocilloscope |
3 in 200 khz |
|
- |
- |
- |
61 |
72 |
IO-30 |
Ocilloscope |
3 in DC-200 khz |
|
- |
- |
- |
60 |
62 |
IO-30 |
Ocilloscope |
5 in replaces O-12 |
- |
- |
- |
- |
61 |
- |
IO-101 |
Ocilloscope |
w/vector color bar/dot gen |
|
- |
- |
- |
70 |
77 |
IO-102 |
Ocilloscope |
5 in DC-5 mhz |
|
- |
- |
- |
71 |
75 |
IO-103 |
Ocilloscope |
5 in 10 mhz trigered sweep |
|
- |
- |
- |
72 |
74 |
IO-104 |
Ocilloscope |
5 in 15 mhz rect screen |
- |
- |
- |
- |
73 |
75 |
IO-105 |
Ocilloscope |
5 in DC-15 mhz dual trace |
|
- |
- |
- |
71 |
74 |
IO-1128 |
Ocilloscope |
3 in vector monitor |
|
- |
- |
- |
71 |
74 |
IO-3220 |
Ocilloscope |
5 in 20 mhz battery powered |
|
- |
- |
- |
82 |
84 |
IO-4101 |
Ocilloscope |
same as IO-101 |
|
- |
- |
- |
77 |
80 |
IO-4105 |
Ocilloscope |
"5 in DC-5 mhz ""Hobby""" |
|
- |
- |
- |
79 |
87 |
IO-4205 |
Ocilloscope |
5 in 5 mhz dual trace |
|
|
- |
- |
79 |
87 |
IO-4210 |
Ocilloscope |
5 in 10 mhz dual trace |
- |
- |
- |
- |
89 |
90 |
IO-4225 |
Ocilloscope |
5 in 25 mhz dual trace |
|
- |
- |
- |
89 |
90 |
IO-4235 |
Ocilloscope |
5 in 35 mhz dual trace delayed sweep |
|
- |
- |
- |
79 |
84 |
IO-4360 |
Ocilloscope |
5 in 60 mhz triple trace |
- |
- |
- |
- |
84 |
84 |
IO-4510 |
Ocilloscope |
5 in 15 mhz dual trace triggered |
|
- |
- |
- |
74 |
80 |
IO-4530 |
Ocilloscope |
"5 in 10 mhz ""TV Service""" |
|
- |
- |
- |
75 |
77 |
IO-4540 |
Ocilloscope |
"5 in 5 mhz ""hobby/service""" |
|
- |
- |
- |
75 |
76 |
IO-4541 |
Ocilloscope |
"5 in 5 mhz ""special TV triggering""" |
|
- |
- |
- |
77 |
79 |
IO-4550 |
Ocilloscope |
5 in 10 mhz dual trace |
|
- |
- |
- |
76 |
84 |
IO-4555 |
Ocilloscope |
5 in 10 mhz single trace |
|
- |
- |
- |
78 |
79 |
IO-4560 |
Ocilloscope |
5 in DC to 5 mhz auto triggered sweep |
|
- |
- |
- |
75 |
79 |
IOA-4200 |
Ocilloscope |
digital display for 4360 & 4225 |
- |
- |
- |
- |
84 |
86 |
IP-10 |
Isolation Transformer |
- |
|
- |
- |
- |
61 |
62 |
IP-12 |
Power Supply |
Battery Eliminator - Schematic |
|
- |
- |
- |
62 |
75 |
IP-17 |
Power Supply |
0-400 VDC/125mA, 0-100/1mA, 6.3VAC & 12.6VAC - Schematic |
|
|
- |
|
68 |
77 |
IP-18 |
Power Supply |
1-15 VDC - Schematic
| |
- |
- |
- |
68 |
77 |
IP-20 |
Power Supply |
0-50 VDC 1.5a regulated - Schematic |
|
- |
- |
|
62 |
67 |
IP-22 |
Isolation Transformer |
- |
|
- |
- |
- |
63 |
64 |
IP-27 |
Regulated Supply |
0.5-50 VDC 50 150 and 500 ma. - Schematic |
|
|
- |
|
68 |
75 |
IP-28 |
Power Supply |
1-30 VDC - Schematic |
|
- |
- |
- |
69 |
76 |
IP-32 |
Power Supply |
0-100 VDC @ 1ma, 0-400 VDC @ 100ma - Schematic |
|
- |
- |
|
62 |
67 |
IP-2670 |
Power Supply |
- |
|
- |
- |
- |
75 |
- |
IP-2700 |
Power Supply |
60 VDC 1.5 A analog metering |
- |
- |
- |
- |
75 |
76 |
IP-2701 |
Power Supply |
60 VDC 1.5 A digital metering |
- |
- |
- |
- |
75 |
77 |
IP-2710 |
Power Supply |
30 VDC 3 A analog metering |
|
- |
- |
- |
75 |
81 |
IP-2711 |
Power Supply |
30 VDC 3 A digital metering |
- |
- |
- |
- |
75 |
81 |
IP-2715 |
Power Supply |
battey eliminator, 9-15vdc 20a, replaces IP-12 - Schematic |
|
- |
- |
- |
75 |
83 |
IP-2717 |
Power Supply |
B+ 0-400 VDC/125mA, C- 0-100/1mA, 6.3VAC & 12.6VAC |
|
- |
- |
- |
77 |
82 |
IP-2717A |
Power Supply |
0-400 VDC |
- |
- |
- |
- |
82 |
91 |
IP-2718 |
Power Supply |
one 5vdc 1.5a and two 0-20vdc .5a outputs |
|
|
- |
|
76 |
92 |
IP-2720 |
Power Supply |
15 VDC 5 A analog metering |
- |
- |
- |
- |
75 |
77 |
IP-2721 |
Power Supply |
15 VDC 5 A digital metering |
|
- |
- |
- |
75 |
76 |
IP-2728 |
Power Supply |
1-15 VDC @ .5a replaces IP-28 |
|
- |
- |
- |
77 |
90 |
IP-2730 |
Power Supply |
7.5 VDC 10 A analog metering |
- |
- |
- |
- |
75 |
77 |
IP-2731 |
Power Supply |
7.5 VDC 10 A digital metering |
- |
- |
- |
- |
75 |
77 |
IP-2760 |
Power Supply |
battery eliminator restyled IP-2715 |
- |
- |
- |
- |
84 |
87 |
IP-5220 |
Isolated AC Supply |
0-150 VAC analog metering, 0-3 amps |
|
|
- |
- |
75 |
83 |
IPA-5280-1 |
Power Supply |
for 5280 low-cost beginners series - Schematic |
|
|
- |
- |
77 |
89 |
IR-18 |
Chart Recorder |
10 in 12 speed |
- |
- |
- |
- |
71 |
79 |
IR-5204 |
Chart Recorder |
- |
- |
- |
- |
- |
80 |
83 |
IR-5207 |
Plotter X-Y |
- |
- |
- |
- |
- |
79 |
81 |
IS-1 |
Isolation Transformer |
- |
|
- |
- |
- |
- |
- |
IT-1 |
Isolation Transformer |
Schematic |
|
- |
- |
- |
53 |
60 |
IT-10 |
Transistor Checker |
little cube shaped unit - Schematic |
|
- |
- |
- |
61 |
67 |
IT-11 |
Capacitor Checker |
Schematic |
|
- |
- |
|
61 |
88 |
IT-12 |
Signal Tracer |
Schematic |
|
- |
- |
- |
63 |
77 |
IT-17 |
Tube Tester |
new look version |
|
- |
- |
- |
67 |
76 |
IT-18 |
Transistor Tester |
portable in-circuit |
|
- |
- |
|
68 |
78 |
IT-19 |
- |
- |
|
- |
- |
- |
- |
- |
IT-21 |
Tube Tester |
replaces TC-3 - Schematic |
|
- |
- |
- |
61 |
67 |
IT-22 |
Capacitor Checker |
Schematic |
|
- |
- |
- |
63 |
67 |
IT-27 |
Transistor Checker |
new look version |
|
- |
- |
- |
67 |
78 |
IT-28 |
Capacitor Checker |
updated IT-11 - Schematic |
|
|
- |
- |
68 |
77 |
IT-121 |
Transistor/FET Tester |
- |
|
- |
- |
- |
73 |
76 |
IT-1121 |
Curve Tracer |
- |
|
- |
- |
- |
74 |
77 |
IT-2127 |
Transistor Tester |
same as IT-37 |
- |
- |
- |
- |
78 |
81 |
IT-2232 |
Component Tracer |
- |
|
- |
- |
- |
84 |
90 |
IT-2240 |
Impedance Bridge |
digital benchtop |
|
- |
- |
- |
89 |
90 |
IT-2250 |
Capacitance Meter |
digital handheld 0 pf to199.9 mF |
|
- |
- |
- |
81 |
87 |
IT-3117 |
Tube Tester |
same as IT-17 |
|
- |
- |
- |
77 |
81 |
IT-3118 |
Transistor Tester |
same as IT-18 |
|
- |
- |
- |
77 |
79 |
IT-3120 |
FET/Transistor Tester |
- |
|
- |
- |
- |
77 |
89 |
IT-3121 |
Curve Tracer |
same as IT-1121 |
|
- |
- |
- |
78 |
83 |
IT-3127 |
Transistor /Diode checker |
- |
|
- |
- |
- |
78 |
83 |
IT-5230 |
Tube Tester |
CRT tester/rejuvenator |
|
- |
- |
- |
76 |
90 |
IT-5235 |
Yoke/Flyback Tester |
- |
|
- |
- |
- |
79 |
83 |
IT-5283 |
Signal Tracer |
"low end ""beginner"" series" |
|
- |
- |
- |
77 |
91 |
IT-7400 |
Digital IC Tester |
- |
|
- |
- |
- |
76 |
81 |
IT-7410 |
Logic Probe |
- |
- |
- |
- |
- |
78 |
87 |
ITA-5230-1 |
Tube Tester |
CRT socket adapter for IT-5230 |
- |
- |
- |
- |
76 |
90 |
LG-1 |
Signal Generator |
150 kHz to 30 mHz - Schematic |
|
|
- |
- |
53 |
62 |
LP-1 |
Linearity Pattern Generator |
- |
|
- |
- |
- |
55 |
56 |
LP-2 |
Linearity Pattern Generator |
- |
|
- |
- |
- |
57 |
57 |
M-1 |
VOM |
pocket-sized "Handitester" - Schematic |
|
|
|
- |
50 |
62 |
MM-1 |
VOM |
Portable Battery Operated - larger than M-1 - Schematic |
|
|
|
- |
52 |
67 |
O-1 |
Oscilloscope |
- |
- |
- |
- |
- |
47 |
48 |
O-2 |
Oscilloscope |
- |
- |
- |
- |
- |
48 |
- |
O-3 |
Oscilloscope |
- |
- |
- |
- |
- |
48 |
48 |
O-4 |
Oscilloscope |
- |
- |
- |
- |
- |
49 |
49 |
O-5 |
Oscilloscope |
5 in 250 khz |
- |
- |
- |
- |
50 |
50 |
O-6 |
Oscilloscope |
5 in 2 mhz |
|
- |
- |
- |
50 |
51 |
O-7 |
Oscilloscope |
5 in 5 mhz |
|
- |
- |
- |
51 |
51 |
O-8 |
Oscilloscope |
5 in 5 mhz |
|
- |
- |
- |
52 |
53 |
O-9 |
Oscilloscope |
5 in 3 mhz |
|
- |
- |
- |
52 |
54 |
O-10 |
Oscilloscope |
5 Mhz push-pull Oscilloscope |
|
|
- |
- |
55 |
56 |
O-11 |
Oscilloscope |
5 in 5 mhz |
|
|
|
- |
57 |
57 |
O-12 |
Oscilloscope |
5 inch 5 mhz |
|
|
- |
- |
58 |
90 |
OL-1 |
Oscilloscope |
3 Inch 100 khz |
|
|
- |
- |
55 |
56 |
OM-1 |
Oscilloscope |
5 in 400 khz PC board |
|
|
- |
- |
55 |
56 |
OM-2 |
Oscilloscope |
5 in i50 khz |
|
|
|
- |
57 |
57 |
OM-3 |
Oscilloscope |
5 Inch 2 mhz |
|
|
- |
- |
58 |
60 |
OP-1 |
Oscilloscope |
"5 Inch DC-coupled 4.5 mhz ""professional""" |
|
|
|
- |
58 |
62 |
OR-1 |
Oscilloscope |
5 Inch DC-200 khz |
- |
- |
- |
- |
59 |
62 |
PK-1 |
Probe - Low Capacitance |
Schematic |
|
- |
- |
- |
- |
- |
PK-3 |
Probe - RF |
Schematic |
|
- |
- |
- |
75 |
- |
PKW-105 |
Probe - Ocilloscope |
X1/X10 |
- |
- |
- |
- |
- |
- |
PKW-200 |
Test Lead Set |
- |
- |
- |
- |
- |
81 |
- |
PM-1 |
RF Power Meter |
- |
- |
|
- |
- |
- |
- |
PS-1 |
Power Supply |
50-300 VDC |
|
- |
- |
- |
50 |
52 |
PS-2 |
Regulated Supply |
160-450 vDC output and 6.30-v. @ 4 Amps - Schematic |
|
|
- |
- |
52 |
54 |
PS-3 |
Regulated Supply |
500 vDC, 200ma output and 6.30-v. - Schematic |
|
- |
- |
- |
57 |
- |
PS-4 |
Power Supply |
Schematic |
|
- |
- |
- |
61 |
- |
QL-1 |
Ocilloscope |
- |
|
- |
- |
- |
- |
- |
QM-1 |
Q-meter |
Reads Q directly on calibrated meter |
|
|
|
- |
52 |
64 |
RD-1 |
Resistor Substitution Box |
decade type |
|
- |
- |
- |
50 |
52 |
RF-1 |
RF Signal Generator |
Schematic |
|
- |
- |
- |
60 |
62 |
RS-1 |
Resistor Substitution Box |
15-ohms to 10-megohm |
|
|
- |
- |
52 |
62 |
S-1 |
Electronic Switch |
provides dual trace |
|
- |
- |
- |
50 |
50 |
S-2 |
Electronic Switch |
provides dual trace - Schematic |
|
|
- |
- |
50 |
55 |
S-3 |
Electronic Switch |
provides dual trace - Schematic |
|
|
|
- |
56 |
62 |
SDS-5000 |
Ocilloscope |
computer based scope |
- |
- |
- |
- |
88 |
88 |
SG-1 |
Signal Generator |
- |
|
- |
- |
- |
- |
- |
SG-5 |
RF Generator |
160 khz - 50 mhz |
- |
- |
- |
- |
50 |
50 |
SG-6 |
Signal Generator |
- |
|
- |
- |
- |
51 |
52 |
SG-7 |
RF Generator |
Schematic |
|
- |
- |
- |
52 |
53 |
SG-8 |
Signal Generator |
160 kHz to 110 mHz harmonics to 220 mHz - Schematic |
|
|
- |
- |
56 |
61 |
SG-1271 |
Function Generator |
makes square, sawtooth, and sine waves |
|
- |
- |
- |
- |
- |
SG-1272 |
Audio Generator |
- |
- |
- |
- |
- |
- |
- |
SG-1274 |
Function/Pulse Generator |
2 mhz swept assembled |
- |
- |
- |
- |
88 |
92 |
SG-5218 |
Audio Generator |
- |
- |
- |
- |
- |
- |
- |
SM-20A |
VTVM |
tube |
- |
- |
- |
- |
- |
- |
SM-21A |
VTVM |
- |
|
- |
- |
- |
- |
- |
SM-22A |
VTVM |
tube |
|
- |
- |
- |
- |
- |
SM-105 |
Frequency Counter |
80 mhz LED assembled |
- |
- |
- |
- |
71 |
71 |
SM-105A |
Frequency Counter |
10Hz - 80MHz |
|
- |
- |
- |
- |
- |
SM-1210 |
DVM |
- |
|
- |
- |
- |
- |
- |
SM-2206 |
DMM |
clamp-on multimeter |
- |
- |
- |
- |
83 |
86 |
SM-2208 |
DMM |
clamp-on ammeter 300 amps |
- |
- |
- |
- |
88 |
90 |
SM-2255 |
DMM |
3 1/2 digit handheld |
- |
- |
- |
- |
88 |
90 |
SM-2300 |
DMM |
short pocket size assembled |
- |
- |
- |
- |
86 |
88 |
SM-2300A |
DMM |
shirt pocket size assembled |
- |
- |
- |
- |
89 |
91 |
SM-2310A |
DMM |
pocket size |
- |
- |
- |
- |
89 |
89 |
SM-2311 |
DMM |
assembled ID-2311 |
- |
- |
- |
- |
89 |
92 |
SM-2320 |
DMM |
heavy duty portable assembled |
- |
- |
- |
- |
86 |
86 |
SM-2360 |
DMM |
bench/portable assembled |
- |
- |
- |
- |
89 |
90 |
SM-2372 |
DMM/Frequency Meter |
20 mhz assembled |
- |
- |
- |
- |
89 |
92 |
SM-2374 |
DMM |
clamp-on 1000 amps AC/DC volts |
- |
- |
- |
- |
89 |
92 |
SM-2376 |
Insulation Tester |
clamp-on |
- |
- |
- |
- |
89 |
92 |
SM-2380 |
DMM |
autoranging ruggedized assembled |
- |
- |
- |
- |
90 |
92 |
SM-2410 |
Frequency Counter |
see IM-2410 |
|
|
- |
- |
- |
- |
SM-2420 |
Frequency Counter |
see IM-2420 |
- |
- |
- |
- |
- |
- |
SM-2440 |
Frequency Counter |
1.3 ghz assembled |
- |
- |
- |
- |
89 |
90 |
SM-4100 |
Frequency Counter |
- |
- |
- |
- |
- |
- |
- |
SM-4180 |
Frequency Deviation Meter |
Factory assembled version of the IM-4180 |
|
- |
- |
- |
- |
- |
SM-4190 |
Frequency Counter |
see IM-4190 |
- |
- |
- |
- |
- |
- |
SM-600 |
Digial VTVM |
- |
- |
- |
- |
- |
- |
- |
SO-29 |
OcillosScope |
biological high gain DC |
- |
- |
- |
- |
72 |
72 |
SO-4105 |
Oscilloscope |
- |
- |
- |
- |
- |
- |
- |
SO-4221 |
Oscilloscope |
5 in 20 mhz dual trace |
- |
- |
- |
- |
- |
87 |
SO-4226 |
Oscilloscope |
5 in 25 mhz dual trace |
- |
- |
- |
- |
87 |
89 |
SO-4521 |
Oscilloscope |
5 in 50 mhz dual trace |
- |
- |
- |
- |
87 |
89 |
SO-4550 |
Oscilloscope |
- |
- |
- |
- |
- |
- |
- |
SO-4552 |
Oscilloscope |
5 in 25 mhz deluxe |
- |
- |
- |
- |
89 |
92 |
SO-4554 |
Oscilloscope |
5 in 40 mhz deluxe |
- |
- |
- |
- |
89 |
92 |
SP-1A |
Pre-Amplifier |
- |
- |
- |
- |
- |
59 |
- |
SP-2717 |
Power Supply |
assembled IP-2717 |
- |
- |
- |
- |
81 |
- |
SP-2717A |
Power Supply |
assembled IP-2717A |
- |
- |
- |
- |
- |
- |
SP-2718 |
Tri-Power Suppply |
assembled IP-2718 |
- |
- |
- |
- |
- |
92 |
SP-2762 |
Power Supply |
0-30 v 3 amp |
- |
- |
- |
- |
89 |
91 |
SQ-1 |
Audio Generator |
square wave - Schematic |
|
- |
- |
- |
51 |
57 |
ST-2204 |
Telephone Line Analyzer |
- |
- |
- |
- |
- |
87 |
87 |
ST-5235 |
Yoke/flyback Tester |
- |
|
- |
- |
- |
- |
- |
T-1 |
Signal Tracer |
- |
- |
- |
- |
- |
- |
- |
T-2 |
Signal Tracer |
Schematic |
|
- |
- |
- |
50 |
52 |
T-3 |
Signal Tracer |
Schematic |
|
|
- |
- |
52 |
57 |
T-4 |
Signal Tracer |
Built-in speaker and eye - Schematic |
|
|
- |
- |
58 |
62 |
TC-1 |
Tube Tester |
emission type |
|
- |
- |
- |
50 |
53 |
TC-2 |
Tube Checker |
emission type wood cabinet |
|
|
- |
- |
53 |
59 |
TC2P |
Tube Checker |
Portable Version of the TC-2 |
|
|
- |
- |
53 |
58 |
TC-3 |
Tube Tester |
emission type |
|
- |
- |
- |
59 |
62 |
TO-1 |
Test Oscillator |
- |
|
- |
- |
- |
59 |
- |
TS-1 |
TV Alignment Generator |
- |
- |
- |
- |
- |
50 |
50 |
TS-2 |
TV Alignment Generator |
- |
- |
- |
- |
- |
50 |
53 |
TS-3 |
Sweep Generator |
4 mHz to 220 mHz |
|
|
- |
- |
53 |
54 |
TS-4 |
TV Alignment Generator |
- |
|
- |
- |
- |
56 |
56 |
TS-4A |
TV Alignment Generator |
- |
|
|
- |
- |
57 |
62 |
TT-1 |
Tube Tester |
mutual conductance type |
|
|
|
- |
60 |
61 |
TT-1A |
Tube Tester |
mutual conductance type |
|
- |
- |
- |
62 |
67 |
Tunnel Dipper |
- |
- |
- |
- |
- |
- |
- |
- |
V-1 |
VTVM |
- |
|
- |
- |
- |
47 |
48 |
V-2 |
VTVM |
- |
|
- |
- |
- |
48 |
49 |
V-3 |
VTVM |
battery-operated, engineering problems, never produced |
- |
- |
- |
- |
49 |
49 |
V-4 |
VTVM |
Schematic |
|
- |
- |
- |
50 |
50 |
V-4A |
VTVM |
Schematic |
|
- |
- |
- |
50 |
50 |
V-5 |
VTVM |
Schematic |
|
- |
- |
- |
51 |
51 |
V-5A |
VTVM |
- |
- |
- |
- |
- |
52 |
52 |
V-6 |
VTVM |
Schematic |
|
|
- |
- |
52 |
54 |
V-7 |
VTVM |
first PC board |
|
- |
- |
- |
55 |
55 |
V-7A |
VTVM |
Etched-Circuit VTVM |
|
|
|
- |
56 |
61 |
VC-1 |
Ocilloscope Calibrator |
- |
|
- |
- |
- |
52 |
52 |
VC-2 |
Ocilloscope Calibrator |
Schematic |
|
- |
- |
- |
53 |
56 |
VC-3 |
Ocilloscope Calibrator |
- |
|
- |
- |
- |
57 |
62 |
VT-1 |
Vibrator Tester |
Schematic |
|
|
- |
- |
53 |
59 |