Professional Electronic Test Instruments
See the signal. Find the fault. Finish the job.
Portable ZOYI oscilloscopes, thermal imaging meters, and component testers for bench, automotive, and field diagnostics.
- 50 MHzMax bandwidth
- 48 MSa/sSampling rate
- CAT III1000 V rated
- USDClear pricing
Professional Instruments
Measurement tools built for real diagnostic work.
International Delivery
North America, Europe, GCC, and Southeast Asia.
Free Shipping
Available to every supported destination.
Address-Based Import Tax
Prices in USD; import tax shown by delivery address.
Choose by the work in front of you
Find the right measurement tool faster.
Start from the signal, temperature pattern, or component you need to diagnose.
Oscilloscopes
See changing signals and diagnose circuit behaviour in real time.
Explore Tools → IRThermal Imaging
Locate hotspots and electrical faults without any contact.
Explore Tools → LCRLCR & Component Testers
Measure capacitors, inductors, and ESR with a dedicated bridge.
Explore Tools → DMMMultimeters
Handle everyday voltage, current, and resistance checks.
Explore Tools →High-value instruments
Tools ready for demanding diagnostics.
Live prices, live stock, and the exact package options for every instrument.
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2026 Upgraded ZT-703S Oscilloscope Multimeter,25000 Counts True RMS, 10MHz Bandwidth 48MSa/s Sampling Rate, Automotive Diagnosti
Price range: $141.78 through $200.05 Select options This product has multiple variants. The options may be chosen on the product page -
ZOYI ZT- R02 Thermal Imaging Multimeter 2-In-1 Color Screen Professional Digital Multimeter With Infrared Camera, Resolution 240
Price range: $189.88 through $192.88 Select options This product has multiple variants. The options may be chosen on the product page -
ZOYI Digital Multimeter Oscilloscope & Signal Generator, 2 Channel 50MHz,High-Precision Voltage Meter, Auto-Ranging
Price range: $138.84 through $172.34 Select options This product has multiple variants. The options may be chosen on the product page -
ZOYI DQ02 Electronic Precision Capacitor Tester For High-Precision Automatic Identification Of 100Khz Capacitors Resistors
Price range: $135.42 through $142.63 Select options This product has multiple variants. The options may be chosen on the product page -
Electronic Repair Handheld LCR Digital Bridge True Four-Wire 100Hz-100kHz L/C/R/Z/ESR Tester ZOYI ZT-DQ01
Price range: $115.45 through $122.84 Select options This product has multiple variants. The options may be chosen on the product page -
ZOYI ZT-706S 3-in-1 Automotive Oscilloscope Multimeter
Sale! Price range: $115.45 through $120.61 Select options This product has multiple variants. The options may be chosen on the product page
Featured diagnostic system
ZT-703S & ZT-706S: oscilloscope, multimeter, and signal generator in one.
Every package states the exact main unit and oscilloscope probe quantity, so you know what arrives in the box before you pay.
- Package 01ZT-703S Main Unit + 1 Oscilloscope Probe
- Package 02ZT-703S Main Unit + 2 Oscilloscope Probes
- Package 03ZT-706S Main Unit + 1 Oscilloscope Probe
- Package 04ZT-706S Main Unit + 2 Oscilloscope Probes
Every package includes at least one oscilloscope probe. Live price and stock are confirmed before checkout, and delivery is free to supported destinations.
View Package OptionsA simpler buying decision
Match the instrument to the measurement.
Choose an oscilloscope
Compare channels, bandwidth, and sampling rate against the signals you inspect most.
Choose thermal imaging
Reveal hotspots, temperature patterns, and electrical faults without touching the circuit.
Choose an LCR tester
Get repeatable capacitance, inductance, and ESR readings from a dedicated bridge.
First-order benefit
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Ready to find your instrument?
Equip your bench for the next diagnosis.
Free shipping to supported destinations. All prices shown in USD.
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