We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact digital angle gauge with magnetic base and reverse-contrast display

Klein Tools Digital Angle Gauge 0-90/0-180° IP42

SKU CH-QDMM-4TB44

Digital angle gauge and level measuring 0-90 and 0-180 degrees with magnetic base, auto-rotating reverse-contrast display and IP42 water and dust resistance

  • Measures 0-90° and 0-180° for versatile angle tasks
  • Auto-rotating reverse contrast display ensures clear low-light reading
  • Strong magnetic base enables hands-free use on metal surfaces
  • V-groove edges align precisely on pipes and conduit
  • IP42 rating resists water and dust for job-site durability

Digital angle gauge for professionals

The Klein Tools measures angles from 0-90 and 0-180 degrees with a reverse contrast display that auto-rotates for readability in low light. A strong magnetic base and V-groove edges secure the tool to pipes, conduit and saw blades for hands-free use. It ships with a soft case and two AAA batteries ready for the job site.

Practical limits of IP42 protection

The IP42 rating shields the electronics from dust ingress and light water splashes such as condensation or drizzle. It does not protect against immersion, heavy spray or pressurised cleaning, so the gauge must be kept clear of standing water and wash-down areas. Dusty environments are acceptable provided particles are not forced into the housing under pressure.

Dual-range measurement decides fit

The single specification that determines suitability is the selectable 0-90 or 0-180 degree range with zero calibration for relative angles. Choose this gauge when you need both acute and obtuse readings on ferromagnetic surfaces; pass on it if your work only requires a fixed 90-degree level or non-magnetic mounting.

Highlights

  • Measures 0-90° and 0-180° for versatile angle tasks
  • Auto-rotating reverse contrast display ensures clear low-light reading
  • Strong magnetic base enables hands-free use on metal surfaces
  • V-groove edges align precisely on pipes and conduit
  • IP42 rating resists water and dust for job-site durability

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the 0-90° or 0-180° range for conduit bending?

Use 0-180° when you must account for springback after bending conduit; 0-90° is sufficient for standard angle checks and level work.

What does the 0-180° range actually let me do on site?

It lets you measure the full supplementary angle so you can compensate for springback when bending pipe or conduit, then verify the final bend with the magnetic base attached.

What does IP42 mean for daily use?

The rating confirms protection against solid objects over 1 mm and vertically dripping water, so the gauge withstands dust and light splashes on the job site.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.