INSIZE DIGITAL INTERNAL CALIPER GAGES (CODE – 2121)

Code:

▪Resolution: 0.005mm/0.0002"
▪Reading in digit and analog
▪Display can be rotated by 170°
▪Button function: tolerance Go and No-Go display, data preset, max./min. measurement, data holding, inch/metric conversion, absolute/incremental measurement
▪CR2032 battery, automatic power off
▪Data output
▪Optional accessory: data output cable - code 7315-30

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INSIZE DIGITAL INTERNAL CALIPER GAGES (CODE – 2121)

Product Overview

The INSIZE Digital Internal Caliper Gages (Code 2121) provide precise internal dimension measurements with a dual digital and analog display. Designed with a rotatable display and advanced digital functions including tolerance Go/No-Go evaluation and max/min measurement tracking, these gages are engineered for accurate workshop and quality control inspection tasks.

Key Features & Capabilities

Dual Display: Readings presented via both digital digits and an analog pointer.
Display Rotation: The digital display can be rotated by 170° for optimal viewing angles.
Comprehensive Button Functions:
Tolerance Go and No-Go display
Data preset
Max./min. measurement tracking
Data holding
Inch/metric conversion
Absolute/incremental measurement modes
Power Management: Powered by a CR2032 battery featuring an automatic power-off function to conserve battery life.
Data Output: Built-in data output capability (optional data output cable code 7315-30 or 7302-30 available).

Technical Specifications

Code	Range	Accuracy	Repeatability	L	H	W	R
2121-15	5-15mm / 0.2-0.6"	±0.03mm	0.01mm	20 mm	2 mm	1.5 mm	R0.3
2121-25	5-25mm / 0.2-1.0"	±0.03mm	0.01mm	35 mm	1.5 mm	1.0 mm	R0.3
2121-31	10-30mm / 0.4-1.2"	±0.03mm	0.01mm	55 mm	5.5 mm	2.5 mm	R0.5
2121-41	20-40mm / 0.8-1.6"	±0.03mm	0.01mm	80 mm	6.0 mm	3.0 mm	R0.5
2121-51	30-50mm / 1.2-2.0"	±0.03mm	0.01mm	80 mm	8.0 mm	3.0 mm	R0.5
2121-61	40-60mm / 1.6-2.4"	±0.03mm	0.01mm	80 mm	8.0 mm	3.0 mm	R0.5