The INSIZE 1110-300B Digital Caliper with Carbide Tipped Lower Jaws is a professional precision measuring instrument designed for accurate internal and external dimensional measurement. It offers a 0–300 mm / 0–12 inch measuring range with 0.01 mm / 0.0005 inch resolution. The carbide-tipped lower jaws provide improved wear resistance for repeated measurement of industrial components. The caliper is manufactured from stainless steel and includes a digital LCD display, mm/inch conversion, zero function, automatic power-off, CR2032 battery, and data-output capability. It is suitable for machining, manufacturing, engineering, quality inspection, fabrication, and workshop applications.
Key Features
1. Large 300mm Measuring Range
The INSIZE 1110-300B provides a 0–300 mm / 0–12 inch measurement range, making it suitable for larger components and workpieces. Its extended capacity is useful for machine parts, shafts, fabricated components, automotive parts, and general industrial inspection where a standard 150mm caliper may not be sufficient.
2. Carbide-Tipped Lower Jaws
This model features carbide-tipped lower jaws designed for reliable outside and inside dimensional measurements. Carbide provides excellent resistance to wear, making the measuring surfaces suitable for repeated use in production, machining, and quality-control environments. The 1110-300B specifically differs from the 1110-300A because the B version has carbide-tipped lower jaws, while the A version has carbide-tipped lower and upper jaws.
3. Precise Digital Measurement
With 0.01 mm / 0.0005 inch resolution, the digital display provides clear and convenient measurement readings. The model's catalogue specification lists ±0.03 mm accuracy for the 300mm range. The digital interface also includes ON/OFF, ZERO, and mm/inch functions, allowing easy operation during inspection work.
4. Durable Stainless-Steel Construction
The caliper is manufactured from stainless steel, providing a durable body for regular professional use. A thumb roller allows smooth movement and controlled positioning of the measuring slide. The model also includes a depth measuring bar for additional measurement applications.
5. Data Output for Quality Control
The INSIZE 1110-300B supports data output, allowing measurement values to be transferred for documentation and statistical process control. Compatible optional data-output cables include 7315-21 and 7302-21. Automatic power-off helps conserve battery life, and the caliper uses a CR2032 battery.
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