Kroeplin H210 Metric Internal Caliper Gauge User Manual

Kroeplin H210 Metric Internal Caliper Gauge

Introduction

We thank you very much for your confidence in purchasing this product. This measuring gage is manufactured with high-precision parts and carefully assembled. Therefore never try to disassemble or change any of the interior parts of this gage. Do not modify the measuring arms. Do not drop or shock this gage. Protect gage against high temperature, humidity, dust, and dirt. For better accuracy and repeatability, this gage should be used within an operating temperature of 20 +/-10°C. This gage is used to measure internal diameters, especially groove diameters. It should only be used for this purpose. Kroeplin assumes no responsibility for damages caused by mishandling.

• In order to achieve the best use of this measuring instrument it is most important that you first read the operating instructions and have it ready to hand.

Scope of supply

• Measuring gage
• Operating instructions
• Certificate of quality

The gage at a glance

• A Movable measuring arm
• A1 Measuring contact
• B Fixed measuring arm
• B1 Measuring contact
• C Operating lever
• D Tolerance marks
• E Rotating outer dial
• F Inner dial
• G Cover

Handling during measurement

Press the operating lever (C) of the caliper arm completely downwards and bring the gage into the measuring position. Please be careful with the measuring contacts (A1+B1) and the movable caliper arm (A) and try to locate the gage in the measuring position without touching the workpiece.Hold the gage loose during measurement and release the operating lever (C). To determine the correct measuring value, please pivot or displace the gage and take the minimum or maximum deflection of the pointer. Please check the instrument via comparison measurement with a setting ring each time before starting a new measurement series ( RIGHT  Display adjustment).

Display adjustment

The gage should be verified before each series of measurements by using a setting ring. If there is a deviation from the specified measurement the device should be adjusted by using the rotating scale (E). The measurements have to be repeated until the gage is correctly adjusted.

• To increase the accuracy of the measurement, the gage should be adjusted in the same position in which later the measurement will be effected.

Tolerance marks
The gage provides tolerance marks (D) that can be set to an acceptable tolerance range which allows a quick measurement reading.

Spare parts / Accessories

Part – No.:

• 1070-11 Covering glass (E)
• 1070-12 1 pc. Tolerance mark (D)
• 1070-03 Cover (G)

• A1 Measuring contact (movable measuring arm)
• B1 Measuring contact (fixed measuring arm)
• – Measuring contacts are not interchangeable

Part – No.:

• 1070-11 Covering glass (E)
• 1070-12 1 pc. Tolerance mark (D)
• 1070-32 Cover (G)

• A1 Measuring contact (movable measuring arm)
• B1 Measuring contact (fixed measuring arm)
• – Measuring contacts are not interchangeable

Warranty

For this device, we give a warranty under the following conditions:

1. We will repair free of charge any damage or defects on the device which are demonstrably based on a manufacturing error, if they are reported to us immediately when they are determined and within 24 months of the date of purchase, following the conditions below (Nos. 2-5). The warranty does not cover minor deviations from the normal condition which are irrelevant to the value and performance of the device.
2. The warranty is undertaken in such a way that defective parts will be repaired or replaced with faultless parts free of charge. The unsatisfactory device should be returned to us, together with the invoice including the date of purchase or delivery. We will assume possession of the replaced parts.
3. The right to claim under guarantee is void if repairs or operations are carried out by persons not authorized by ourselves or if our device is fitted with additional parts or accessories that are non-standard for our device.
4. We will honor the warranty without invoicing for extra charges (freight or packing costs).
5. A performance under the warranty does not effect an extension of the warranty period or initiate the commencement of another warranty period. The warranty period for any replacement parts installed ends at the same time as the warranty period for the whole device.
6. More extensive or further claims, in particular for the replacement of damage resulting outside of the device, are excluded – as long as liability is not legally required.
7. Subject to technical alterations.

Kroeplin GmbH Gartenstraße 50 36381 Schlüchtern T +49 (0)6661-86-0

Technical Data

Internal measuring gages| mm| H2G20| H2G30| H2G40| H2G50| H2G60| H2G70| H2G80| H2M50| H2M90| H2M130
---|---|---|---|---|---|---|---|---|---|---|---
Measuring range| [mm]| 20 – 40| 30 – 50| 40 – 60| 50 – 70| 60 – 80| 70 – 90| 80 – 100| 50 – 100| 90 – 140| 130 – 180
Scale interval| [mm]| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01
Max. permissible errors „G“| [mm]| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03
Repeatability limit „r“| [mm]| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,015| 0,015| 0,015
Measuring force| [N]| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6
Type of measuring contact| [mm]| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Ball ø1| Ball ø1| Ball ø1
Internal measuring gages| inch| H7G20| H7G30| H7G40| H7G50| H7G60| H7G70| H7G80| H7M50| H7M90| H7M130
Measuring range| [inch]| .80 – 1.60| 1.20–2.00| 1.60–2.40| 2.00–2.80| 2.40–3.20| 2.80–3.60| 3.20–4.00| 2.00–4.00| 3.60–5.60| 5.20–7.20
Scale interval| [inch]| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005
Max. permissible errors „G“| [inch]| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015
Repeatability limit „r“| [inch]| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .001| .001| .001
Measuring force| [N]| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6
Type of measuring contact| [inch]| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Ball ø.04| Ball ø.04| Ball ø.04
Reference temperature| [°C]| 20
Working temperature| [°C]| +10 to +30
Storage temperature| [°C]| -10 to +50
Protection class| | IP 65

Technical data sheets for each gage are available at www.kroeplin.com
All gages are available in digital with interfaces and IP67!
Factory setting is checked subject to VDI/VDE/DGQ 2618 Part 13.1

Internal measuring gages| mm| H2G20| H2G30| H2G40| H2G50| H2G60| H2G70| H2G80| H2M50| H2M90| H2M130
---|---|---|---|---|---|---|---|---|---|---|---
Measuring range| [mm]| 20 – 40| 30 – 50| 40 – 60| 50 – 70| 60 – 80| 70 – 90| 80 – 100| 50 – 100| 90 – 140| 130 – 180
Scale interval| [mm]| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01
Max. permissible errors „G“| [mm]| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03| 0,03
Repeatability limit „r“| [mm]| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,01| 0,015| 0,015| 0,015
Measuring force| [N]| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6
Type of measuring contact| [mm]| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Chisel-R 0,2| Ball ø1| Ball ø1| Ball ø1
Internal measuring gages| inch| H7G20| H7G30| H7G40| H7G50| H7G60| H7G70| H7G80| H7M50| H7M90| H7M130
Measuring range| [inch]| .80 – 1.60| 1.20–2.00| 1.60–2.40| 2.00–2.80| 2.40–3.20| 2.80–3.60| 3.20–4.00| 2.00–4.00| 3.60–5.60| 5.20–7.20
Scale interval| [inch]| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .0005
Max. permissible errors „G“| [inch]| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015| .0015
Repeatability limit „r“| [inch]| .0005| .0005| .0005| .0005| .0005| .0005| .0005| .001| .001| .001
Measuring force| [N]| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6| 1,1 – 1,6
Type of measuring contact| [inch]| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Chisel-R .01| Ball ø.04| Ball ø.04| Ball ø.04
Reference temperature| [°C]| 20
Working temperature| [°C]| +10 to +30
Storage temperature| [°C]| -10 to +50
Protection class| | IP 65
Internal measuring gages| mm| H415| H440| H470| H4100| H4130| H4150| | H850| H870|
---|---|---|---|---|---|---|---|---|---|---|---
Measuring range| [mm]| 15 – 65| 40 – 90| 70 – 120| 100–150| 130–180| 150–200| | 50 – 150| 70 – 170|
Scale interval| [mm]| 0,05| 0,05| 0,05| 0,05| 0,05| 0,05| | 0,1| 0,1|
Max. permissible errors „G“| [mm]| 0,05| 0,05| 0,05| 0,05| 0,05| 0,05| | 0,15| 0,15|
Repeatability limit „r“| [mm]| 0,025| 0,025| 0,025| 0,025| 0,025| 0,025| | 0,1| 0,1|
Measuring force| [N]| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| | 0,8 – 2,0| 0,8 – 2,0|
Type of measuring contact| [mm]| Ball ø1,5| Ball ø2| Ball ø2| Ball ø2| Ball ø2| Ball ø2| | Ball ø5| Ball ø5|
Internal measuring gages| inch| H915| H940| H970| H9100| H9130| | | | |
Measuring range| [inch]| .60–2.60| 1.60–3.60| 2.80–4.80| 4.00–6.00| 5.20–7.20| | | | |
Scale interval| [inch]| .001| .001| .001| .001| .001| | | | |
Max. permissible errors „G“| [inch]| .002| .002| .002| .002| .002| | | | |
Repeatability limit „r“| [inch]| .001| .001| .001| .001| .001| | | | |
Measuring force| [N]| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| 0,9 – 1,9| | | | |
Type of measuring contact| [inch]| Ball ø.06| Ball ø.08| Ball ø.08| Ball ø.08| Ball ø.08| | | | |
Reference temperature| [°C]| 20
Working temperature| [°C]| +10 to +30
Storage temperature| [°C]| -10 to +50
Protection class| | IP 65

• Copyright Kroeplin GmbH. Alle Rechte vorbehalten.
• 0689-62 (Stand: Dezember 2022)
• T +49 (0)6661-86-0
• F +49 (0)6661-86-39
• sales@kroeplin.com
• www.kroeplin.com

References

• Startseite | Kroeplin GmbH

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