MarCal 30 EWRi-N Digital Depth Gage User Guide

June 27, 2024
MarCal

MarCal 30 EWRi-N Digital Depth Gage

Specifications

  • Product Name: MarCal 30 EWRi-N / 30 EWR-N Digital Depth Gage
  • Measuring Range: Inch
  • Numerical Increment: 0.01 inch / 0.0005 inch
  • Error Limit: 0.03 mm / 0.03 inch
  • Battery Life: Approximately 3 years

Product Usage Instructions

Functions:

The MarCal 30 EWRi-N and 30 EWR-N Digital Depth Gages have the following functions:

  • 30 EWRi-N: Storage of measured values
  • 30 EWR-N: Measuring groove widths and distances between grooves

Features:

The key features of the MarCal 30 EWRi-N and 30 EWR-N Digital Depth Gages include:

  • Application: Measuring groove widths and distances between grooves

Usage Instructions:

  1. Turn on the digital depth gage by pressing the power button.
  2. Select the desired measurement mode (30 EWRi-N for storing values, 30 EWR-N for groove measurements).
  3. Place the depth gage in the slide for accurate measurements.
  4. Adjust the depth gage to fit the groove or distance being measured.
  5. Read the measurement displayed on the digital screen.
  6. To store values (30 EWRi-N), follow the specific instructions provided in the user manual.

FAQ

  • Q: What is the battery life of the MarCal 30 EWRi-N / 30 EWR-N Digital Depth Gage?
    A: The battery life is approximately 3 years under normal usage.

  • Q: What is the error limit of the Digital Depth Gage?
    A: The error limit is 0.03 mm or 0.03 inch, ensuring accurate measurements within this range.

OVERVIEW

FUNCTIONS

30 EWRI-N

  • ON/OFF
  • AUTO-ON / OFF
  • mm/inch
  • LOCK function (key lock)
  • RESET (set display to zero)
  • PRESET (for entering a numerical value)
  • DATA (data transmission)
  • HOLD (storage of measured values)

30 EWR-N

  • ON/OFF
  • AUTO-ON / OFF
  • mm/inch
  • LOCK function (key lock)
  • RESET (set display to zero)
  • PRESET (for entering a numerical value)
  • DATA (data transmission via connection cable)
  • High contrast analog display
  • Locking screw above
  • Lapped guideway
  • Measuring surfaces made of steel
  • Slide and beam made of
  • hardened stainless steel
  • Immediate measurements due to the Reference System
  • Raised guideway for the protection of the scale
  • Excellent resistance against dust, coolants, and lubricants
  • Dirt wipers are integrated in the slide

FEATURES

30 EWRI-N

  • Digit height: 11mm
  • Data interface: Integrated wireless
  • Energy supply: Battery life approx. 3 years (approx. 0.5 in wireless mode)
  • IP protection category: IP 67
  • Package contains: battery, instruction manual, anvils 30 Ent (1mm), 902 (4mm) and 903 (4mm), case

30 EWR-N

  • Digit height: 8.5mm
  • Data interface: USB, RS232C, Digimatic
  • Energy supply: Battery life approx. 3 years

Application

Measuring groove widths and distances between grooves

TECHNICAL DATA

Order no.| Type| Measuring range| Measuring range inch| Numerical increment| Error limit| Error limit inches (text)| Standard
---|---|---|---|---|---|---|---
 |  | mm| inch| mm/inch| mm| inch|
4126532| 30 EWRi-N| 0 –100| 0 –4”| 0.01 / .0005”| 0.03| .001”| Factory standard
4126513| 30 EWR-N| 0 –100| 0 –4”| 0.01 / .0005”| 0.03| .001”| Factory standard
Order no.| a| b| c
---|---|---|---
 | mm| mm| mm
4126532| 268| 85| 16
4126513| 268| 85| 16

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