Business & Industrial Equipment

Browse our extensive catalog of industrial machinery, equipment, and parts from trusted sellers

Business & Industrial Equipment
Applied Materials Lam Research Tokyo Electron Edwards Vacuum Brooks Automation Rockwell Automation Allen Bradley Siemens Omron Mitsubishi Electric ABB Festo Schneider Electric SMC Parker Bosch Turck Phoenix Contact Honeywell

2,072 results in Business & Industrial

Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair New
Tube Testers

Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair

USD $19.22

Seller: 92.9% positive

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T5 Tube Tester Bias Current Match KT100 KT88 KT66 6V6 6550 6L6 7027 EL34 6CA7 mA New
Tube Testers

T5 Tube Tester Bias Current Match KT100 KT88 KT66 6V6 6550 6L6 7027 EL34 6CA7 mA

USD $39.88

Seller: 99.4% positive

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Amptata V8 Vacuum Tube Tester 7591 7591A Bias Current Checker mA Model Octal New Brand New
Tube Testers

Amptata V8 Vacuum Tube Tester 7591 7591A Bias Current Checker mA Model Octal New

USD $79.35

Seller: 98.6% positive

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Quad of JJ 6CA7 Power Vacuum Tube New
Tube Testers

Quad of JJ 6CA7 Power Vacuum Tube

USD $142.25

Seller: 99.1% positive

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Sencore Mighty Mite Tube Tester Manual Used
Tube Testers

Sencore Mighty Mite Tube Tester Manual

USD $11.99

Seller: 99.8% positive

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1960 Accurate Instrument Co. Vtg Utility Tube Filament Tester Model 161 Untested Used
Tube Testers

1960 Accurate Instrument Co. Vtg Utility Tube Filament Tester Model 161 Untested

USD $49.00

Seller: 99.3% positive

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SECO Tung-Sol Model 78 Tube Tester For parts or not working
Tube Testers

SECO Tung-Sol Model 78 Tube Tester

USD $100.00

Seller: 100.0% positive

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(32) Jackson 648 Tube Tester PUSHBUTTONS Clean w/ few hairlines Used
Tube Testers

(32) Jackson 648 Tube Tester PUSHBUTTONS Clean w/ few hairlines

USD $29.99

Seller: 99.8% positive

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Accurate Instrument Tube Tester - Model 257 - ONE ORIGINAL KNOB For parts or not working
Tube Testers

Accurate Instrument Tube Tester - Model 257 - ONE ORIGINAL KNOB

USD $17.50

Seller: 99.7% positive

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TV-7 TV-3 TV-10 Hickok Tube Tester Line Adjust Potentiometer Ohmite 200ohm 25W New
Tube Testers

TV-7 TV-3 TV-10 Hickok Tube Tester Line Adjust Potentiometer Ohmite 200ohm 25W

USD $49.00

Seller: 100.0% positive

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AVO Two-Panel Valve Tube Tester (MK I) UK, Preceder of MKVI, CT-160- Works Used
Tube Testers

AVO Two-Panel Valve Tube Tester (MK I) UK, Preceder of MKVI, CT-160- Works

USD $349.00

Seller: 100.0% positive

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Vintage Jackson Electrical Dynamic Tube Tester Model 103 Used
Tube Testers

Vintage Jackson Electrical Dynamic Tube Tester Model 103

USD $85.00

Seller: 100.0% positive

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KENWOOD Service Manual 2M All Mode Transceiver TS-700A TS-700G Used
Tube Testers

KENWOOD Service Manual 2M All Mode Transceiver TS-700A TS-700G

USD $25.00

Seller: 100.0% positive

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1PC Practical Neon Tube Ballast Tester Light Bulb Tester Portable Tube Light New
Tube Testers

1PC Practical Neon Tube Ballast Tester Light Bulb Tester Portable Tube Light

USD $22.83

Seller: 99.0% positive

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Antique tube tester Cathode Rejuvenator Tester Model 350  Used
Tube Testers

Antique tube tester Cathode Rejuvenator Tester Model 350 

USD $100.00

Seller: 100.0% positive

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Amplifier 7591 7591A Vacuum Tube Tester T1 Bias Current Checker Octal mA Version New
Tube Testers

Amplifier 7591 7591A Vacuum Tube Tester T1 Bias Current Checker Octal mA Version

USD $69.88

Seller: 99.4% positive

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KENWOOD TM-G707 A/E FM Dual Bander Manual *VINTAGE* ORIGINAL Used
Tube Testers

KENWOOD TM-G707 A/E FM Dual Bander Manual *VINTAGE* ORIGINAL

USD $20.00

Seller: 100.0% positive

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vintage Precision SS-10 Tube Filament Checker For parts or not working
Tube Testers

vintage Precision SS-10 Tube Filament Checker

USD $24.50

Seller: 100.0% positive

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HEATHKIT Noise Blanker Model SBA-104-1 MANUAL *ORIGINAL* Used
Tube Testers

HEATHKIT Noise Blanker Model SBA-104-1 MANUAL *ORIGINAL*

USD $10.00

Seller: 100.0% positive

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Amptata T3 Vacuum Tube Tester 7591 7591A Bias Current Checker mA Model Octal New Brand New
Tube Testers

Amptata T3 Vacuum Tube Tester 7591 7591A Bias Current Checker mA Model Octal New

USD $59.51

Seller: 98.6% positive

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AUDIO AMPLIFIER Used
Tube Testers

AUDIO AMPLIFIER

USD $59.97

Seller: 100.0% positive

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EM-GM TESTER Vacuum Tube GM Measurement PCB DIY Assembly Kit New
Tube Testers

EM-GM TESTER Vacuum Tube GM Measurement PCB DIY Assembly Kit

USD $128.09

Seller: 100.0% positive

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Air Force Operators Manual Tube Tester TV-7U, TV-7D/U 44 pg COPY New
Tube Testers

Air Force Operators Manual Tube Tester TV-7U, TV-7D/U 44 pg COPY

USD $24.95

Seller: 99.9% positive

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NOS Dynascan CR-16 CRT Adapter New – Open box
Tube Testers

NOS Dynascan CR-16 CRT Adapter

USD $20.00

Seller: 99.6% positive

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G54 GOKI Water Tester For Drinking Water Model EZ-9909SP New – Open box
Tube Testers

G54 GOKI Water Tester For Drinking Water Model EZ-9909SP

USD $13.99

Seller: 98.9% positive

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Vintage LONG CHICKEN BEAK CONTROL KNOB - Ham tube antique radio Used
Tube Testers

Vintage LONG CHICKEN BEAK CONTROL KNOB - Ham tube antique radio

USD $14.50

Seller: 99.7% positive

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M2-300B Bias Cathode Current Tester mA 300B 2A3 101D 102D VT25 VT52 275A 6A3 71A Brand New
Tube Testers

M2-300B Bias Cathode Current Tester mA 300B 2A3 101D 102D VT25 VT52 275A 6A3 71A

USD $15.86

Seller: 98.6% positive

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B &K Dyna Jet Model 607 Solid State Tube Tester Used
Tube Testers

B &K Dyna Jet Model 607 Solid State Tube Tester

USD $299.99

Seller: 99.2% positive

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Green On Light Lamp Assembly for Hickok 123A Tube Tester Used
Tube Testers

Green On Light Lamp Assembly for Hickok 123A Tube Tester

USD $30.00

Seller: 99.5% positive

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Amptata T3 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool Brand New
Tube Testers

Amptata T3 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool

USD $59.51

Seller: 98.6% positive

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Triplett 3414 tube tester in working condition with manual Seller refurbished
Tube Testers

Triplett 3414 tube tester in working condition with manual

USD $560.00

Seller: 100.0% positive

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Vintage B & K CRT Cathode Rejuvenator Tester Model 350 Powers On UNTESTED For parts or not working
Tube Testers

Vintage B & K CRT Cathode Rejuvenator Tester Model 350 Powers On UNTESTED

USD $20.00

Seller: 100.0% positive

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KENWOOD Operating Manual 2-Meter FM Transceiver TR-7625 TR-7600 Used
Tube Testers

KENWOOD Operating Manual 2-Meter FM Transceiver TR-7625 TR-7600

USD $22.00

Seller: 100.0% positive

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VINTAGE 1950'S TUBE TESTER BROCHURE Used
Tube Testers

VINTAGE 1950'S TUBE TESTER BROCHURE

USD $13.00

Seller: 97.3% positive

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GS-360EN Electronic Tube Tester Vacuum Tube Tester Replacement for GS-5 220V @ New
Tube Testers

GS-360EN Electronic Tube Tester Vacuum Tube Tester Replacement for GS-5 220V @

USD $797.04

Seller: 97.4% positive

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KENWOOD TH-31A TH-31AT FM Hand-Held Transceiver SERVICE MANUAL Used
Tube Testers

KENWOOD TH-31A TH-31AT FM Hand-Held Transceiver SERVICE MANUAL

USD $10.00

Seller: 100.0% positive

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Matching Tool 7591 7591A Amptata T4 Vacuum Tube Tester Bias Current Checker mA New
Tube Testers

Matching Tool 7591 7591A Amptata T4 Vacuum Tube Tester Bias Current Checker mA

USD $44.30

Seller: 99.1% positive

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Precision Apparatus Model 98 VTVM Meter Scale ~ Digitally Remastered New
Tube Testers

Precision Apparatus Model 98 VTVM Meter Scale ~ Digitally Remastered

USD $12.00

Seller: 100.0% positive

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Vintage Sylvania ECG508, 7938 Diode Rectifier Eliminator Used
Tube Testers

Vintage Sylvania ECG508, 7938 Diode Rectifier Eliminator

USD $14.39

Seller: 100.0% positive

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4Pcs NEW M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post New
Tube Testers

4Pcs NEW M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post

USD $7.54

Seller: 100.0% positive

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B&K Dyna-Quik Model 500 Tube Tester As-Is Parts or Repair UNTESTED For parts or not working
Tube Testers

B&K Dyna-Quik Model 500 Tube Tester As-Is Parts or Repair UNTESTED

USD $79.99

Seller: 98.7% positive

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Amptata T5 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool Brand New
Tube Testers

Amptata T5 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool

USD $39.67

Seller: 98.6% positive

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vtg B&K Manufacturing CRT Model 445 Cathode Rejuvenator Picture Tube Tester Used
Tube Testers

vtg B&K Manufacturing CRT Model 445 Cathode Rejuvenator Picture Tube Tester

USD $74.95

Seller: 98.8% positive

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Vintage Jackson Model 45 Vacuum Tube Tester For Radios Test Equipment Used
Tube Testers

Vintage Jackson Model 45 Vacuum Tube Tester For Radios Test Equipment

USD $169.00

Seller: 98.9% positive

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Vintage B&K Cathode Rejuvenator Tube Tester Model 420 CRT w/ Manual & Paperwork For parts or not working
Tube Testers

Vintage B&K Cathode Rejuvenator Tube Tester Model 420 CRT w/ Manual & Paperwork

USD $79.99

Seller: 99.9% positive

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PRECISION APPARATUS TUBE TESTER Model #10-12 w MANUAL from 1947 (7598) Used
Tube Testers

PRECISION APPARATUS TUBE TESTER Model #10-12 w MANUAL from 1947 (7598)

USD $425.00

Seller: 97.7% positive

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1PC Handheld Neon Light Tube Fluorescent LED Tester Universal Lamp Detector New
Tube Testers

1PC Handheld Neon Light Tube Fluorescent LED Tester Universal Lamp Detector

USD $30.06

Seller: 100.0% positive

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8-Pin Dual Bias Current Probes Tester Meter for EL34 KT88 6L6 6V6 6550 KT66 Tube New
Tube Testers

8-Pin Dual Bias Current Probes Tester Meter for EL34 KT88 6L6 6V6 6550 KT66 Tube

USD $69.99

Seller: 99.5% positive

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