Testboy TV 222 pinça amperimétrica digital CAT III 300V 4000 contagens 61508000

The Testboy TV 222 is a digital clamp meter that excels in AC current measurement up to 400 A without interrupting the circuit. Its slim jaw opens to 26 mm, allowing easy clamping around conductors in tight spaces. The 4000-count display provides clear readings for current, voltage, and resistance. Safety rated CAT III 300 V, it is suitable for measurements in building installations. The meter includes data hold, auto power off, and a continuity buzzer for efficient testing.

Advantages

Non-contact AC current measurement up to 400 A; 26 mm jaw opening for conductors up to 26 mm diameter; 4000-count digital display with backlight; CAT III 300 V safety rating; continuity test with acoustic signal; data hold freezes readings; auto power off saves battery; low battery indicator; includes test leads, carrying case, and batteries.

Suitable for

• Electricians and maintenance technicians
• Measuring AC current in distribution panels
• Testing AC/DC voltage up to 300 V
• Resistance and continuity checks
• Diode testing
• Building installation and appliance repair

Key specifications

• AC current: 0.1 A – 400 A
• AC voltage: 0.1 V – 300 V
• DC voltage: 0.1 V – 300 V
• Resistance: 0.1 Ω – 40 MΩ
• Display counts: 4000
• Jaw opening: 26 mm
• Safety: CAT III 300 V
• Power: 2× 1.5 V AAA batteries (included)
• Dimensions: 65 × 34 × 190 mm (W×D×H)
• Weight: 220 g

Recommendations

For reliable current measurements in residential and commercial electrical work, the Testboy TV 222 offers a practical combination of safety, accuracy, and convenience. Its compact design and included accessories make it a ready-to-use tool for professionals.