Cross-border new multimeter electrician maintenance AC and DC voltmeter fully intelligent high-precision anti-burn digital multi - Ac/dc Adapters

Chenzhou Island 8903S (SL) Digital Multimeter

Basic Information

Measurement Capabilities

Display & Power

| Display Type | 3¾-digit LCD (3999 counts) || Battery | 3 × 1.5V AAA (Non-rechargeable) || Auto-Ranging | ❌ No (Manual ranging required) || Auto Power-Off | ❌ No (Manual shutdown needed) |

Physical Specifications

| Dimensions | 189 × 90 × 34 mm (Compact grip design) || Weight | 320g (Lightweight for fieldwork) || Accessories | Test Leads, Manual, Batteries || Customization | Supported (Probe upgrades/logo imprint available) |

Key Features & Notes

1. Professional-Grade Tool:

   • Measures high currents (20A) and wide capacitance ranges – ideal for automotive/electronics diagnostics.

   • Continuity buzzer and diode test for quick circuit checks.

2. Safety Limitation:

   • CAT I rating restricts use to low-voltage applications (e.g., batteries, small electronics). Not safe for household AC mains.

3. User Considerations:

   • Manual ranging demands technical familiarity (not beginner-friendly).

   • No auto power-off – may drain batteries if left on.

Comparison with Similar Models

Recommendations

• Buy If: You need high-current measurements (20A) for professional low-voltage diagnostics.

• Avoid If: You require auto-ranging, CAT II+ safety, or household AC testing.