Description
The Insize 1121-3001A Digital Inside Point Caliper is a precision measuring tool designed for accurate internal groove and inside diameter measurement in machining, inspection, and engineering applications. Featuring precision point contacts and a preset digital display, this caliper provides reliable and repeatable measurements for grooves, slots, and recessed internal features.
Manufactured from stainless steel for durability and long service life, the caliper includes a data output interface for measurement data transfer and a preset function that eliminates the need to add jaw width to the reading. Its precision-ground measuring points and smooth sliding movement ensure dependable measurement performance in workshop and quality control environments.
Key Features & Benefits
- Digital inside point caliper for groove and internal measurement applications
- Wide measuring range from 50-300mm (1.97-12")
- Preset function eliminates the need to add jaw width to readings
- Digital display with 0.01mm / 0.0005" resolution
- Data output interface for data transfer and inspection recording
- Precision point measuring contacts for accurate internal measurements
- Made from durable stainless steel
- Smooth sliding operation for precise adjustment
- Ideal for machining, engineering, toolmaking, and inspection applications
- Optional wireless transmitter available
Technical Specifications
- Part Number: 1121-3001A
- Product Type: Digital Inside Point Caliper
- Range: 50-300mm / 1.97-12"
- Type: A
- Accuracy: ±0.07mm
- Resolution: 0.01mm / 0.0005"
- Data Output: With data interface
- Material: Stainless Steel
- Battery: CR2032
- L: 410mm
- a: 8mm
- b: 25mm
- c: 16mm
- d: 77mm
- D: Ø3mm
- Wireless Transmitter (Optional): 7315-25 (receiver required)
- Optional Depth Stop: Code 6143 (for calipers with c=16mm)
Functions:
- On/Off
- Set
- mm/inch conversion
- Preset (+, -)
- Automatic power off
Insize digital inside point calipers are designed for professional workshop and inspection applications, providing dependable accuracy and efficient measurement of internal grooves, recesses, and difficult-to-access features.
Insize is globally recognised for producing professional precision measuring instruments and inspection equipment trusted by machinists, engineers, and quality assurance professionals worldwide.
