Why buy GOLDCHAMP GC-990B?
✔ Faster than traditional multimeters – no probes needed, just clamps to test
✔ More accurate than cheap testers – 4000 digit resolution for reliable readings
✔ Built to last – gold-plated tips + rugged design
✔ Trusted by professionals – great for major repairs, not just hobbies
Measurement modes:
Resistance: 400Ω – 40MΩ
Capacitance: 5.12nF – 200μF
Diode test and continuity check
LED/semiconductor test
Automatic functions:
Auto range (no need to switch ranges manually)
Auto power off (15 minutes) – save battery power
Relative value hold
Safety and convenience:
Overload protection (OL indicator)
Low battery warning
Design:
Compact size (207×36×24mm) – fits in tight spaces
Gold-plated tweezers – better conductivity and durability
After-sales Service
If you have any questions, please feel free to contact us and we will be happy to answer them