Depth Gauge Mahr GLEBOKOSC CYFR 200 DWUHAKOWY IP67 30 EWR-D – digital two-hook depth gauge IP67, 200 mm range

Digital two-hook depth gauge Mahr GLEBOKOSC CYFR 200 DWUHAKOWY IP67 30 EWR-D is a precision measuring instrument designed for accurate depth measurement up to 200 mm. The instrument features a digital display that shows measurements directly in metric units, two-hook contact points for stable engagement with grooves and steps, and IP67 protection for resistance to dust and temporary immersion. Its compact frame and straightforward digital readout make it suitable for workshop, inspection and maintenance environments where repeatable and easy-to-read depth measurements are required.

Advantages

The two-hook design ensures reliable contact on both sides of a recess, improving stability when measuring grooves, internal steps and undercut features. A digital readout removes the need for manual interpretation, reducing reading errors and speeding up inspection tasks. IP67 protection safeguards the electronic components from dust and short-term immersion, increasing durability in demanding industrial or maintenance settings. The 200 mm measuring range covers common depth measurement tasks without requiring frequent tool changes.

Suitable for

• Measuring grooves and slots in machined parts
• Checking internal steps and recess depths
• Workshop inspection and quality control
• Maintenance and repair tasks in industrial environments

Key specifications

• Measuring range: 0–200 mm
• Two-hook contact configuration for stable engagement
• Digital display for direct readout
• Protection rating: IP67 (dust tight and protected against temporary immersion)
• Compact frame suitable for confined measurement locations

How to use

Place the two hooks into the feature to be measured so that both contact points rest securely on opposing surfaces or edges. Zero the display on a reference surface if required, then slide the gauge until the hooks reach the bottom of the recess or step. Read the depth value on the digital display. For repeated measurements, ensure the contacts are clean and placed consistently to maintain repeatability. Use the instrument on stable workpieces to avoid motion that can affect the reading.

Usage recommendations

Keep the contact surfaces clean and free of chips or coolant to ensure accurate readings. Although the device is rated IP67, avoid prolonged immersion in liquid and store the instrument dry when not in use. Periodically check calibration against a certified gauge block or reference standard to maintain measurement accuracy.