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Slim pen-shaped digital multimeter with LCD screen and tip probe

Bluecctv

Bluecctv Bl-TO-PT-10 Pen Type Digital Multi-Tester

SKU CH-GXH1-D0973

Pen-type digital multi-tester with auto-ranging, data hold, continuity and diode tests, plus LCD backlight and penlight for convenient electrical diagnostics

  • Lightweight pen design for easy one-hand operation
  • Auto-ranging selects the correct scale without manual switching
  • Data hold freezes readings for convenient recording
  • Built-in penlight illuminates dark test points
  • CAT III 600 V rating meets EN 61010-1 safety standard

Pen-Type Digital Multi-Tester

The Bluecctv Bl-TO-PT-10 is a compact pen-type digital multi-tester designed for electrical measurement tasks. Its lightweight form factor suits technicians and DIY users who need a portable tool for basic circuit checks. The device includes a built-in penlight and LCD backlight for use in low-light conditions. It operates on an included 3V DC battery with auto-off to conserve power.

EN 61010-1 CAT III 600V Rating

This tester meets EN 61010-1 CAT III 600V and EN61326-1:2006 safety standards for measurement categories. The 10MO input impedance protects sensitive circuits during testing. Compliance with IEC 61000-4-2, IEC 61000-4-3 and CISPR11 confirms electromagnetic compatibility. These certifications define the environments where the instrument can be safely used.

Sustained Measurement Behaviour

Auto-ranging selects the appropriate scale continuously during extended testing sessions. The data hold function freezes readings for stable recording under load. Low battery indication warns before voltage drop affects accuracy. Auto-off activates after inactivity to preserve the battery during long work periods.

Highlights

  • Lightweight pen design for easy one-hand operation
  • Auto-ranging selects the correct scale without manual switching
  • Data hold freezes readings for convenient recording
  • Built-in penlight illuminates dark test points
  • CAT III 600 V rating meets EN 61010-1 safety standard

Specifications

BrandBluecctv
ModelBl-TO-PT-10

Questions about this item

What does the 10 MΩ input impedance mean when I am testing live circuits?

A 10 MΩ input impedance draws very little current from the circuit, so voltage readings stay accurate without loading down sensitive electronics.

What does the CAT III 600 V rating on this tester cover in practice?

CAT III 600 V means the tester is rated for measurements on fixed building installations such as distribution boards, lighting circuits and socket outlets up to 600 V.

How does the pen-style shape affect where I can use this multi-tester?

The slim pen form lets you reach into tight panels, crowded junction boxes and narrow conduit runs where a full-size meter would not fit.

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