Product Highlights
⏱️ Dual Precision for Accurate Measurement: Boasts a resolution of up to 0.01mm/0.001 inch and an error margin of only ±0.02mm, meeting professional-level measurement requirements.
⚙️ Sturdy and Durable, Resistant to Environmental Factors: The caliper body is made of 4CR13 stainless steel, offering rust and corrosion resistance; the digital display shell is crafted from ABS engineering plastic, which is anti-drop and wear-resistant.
? Long-Lasting Power Supply with Easy Replacement: Uses universal LR44/SR44 button batteries, providing long battery life and convenient replacement.
? 3-in-1 Multi-Functional Measurement: Supports three measurement modes (outer diameter, inner diameter, and depth). One caliper serves multiple purposes, easily handling various scenarios.
Product Details
? Measurement Range: 0-150mm
? Resolution: 0.01mm / 0.001 inch
? Error Range: ±0.02mm / 0.01 inch
?️ Material: 4CR13 stainless steel caliper body + ABS digital display shell
? Battery Model: LR44 / SR44 (1.5V)
⚖️ Net Weight: 325g (solid handfeel, stable operation)
Core Functions
Three Modes for Precise Measurement:
- Outer Diameter Measurement: Quickly measures the external dimensions of workpieces.
- Inner Diameter Measurement: Easily reads data of holes, slots, and inner walls.
- Depth Measurement: Precisely detects hole depth and step height.
Intelligent Digital Display Operation:
- One-Click Unit Switching: Freely switch between millimeters and inches.
- Origin Zero Reset: Set any position as the zero point to simplify relative measurement.
- Auto Power-Off: Saves battery power and extends service life.
Applicable Scenarios
? Industrial Manufacturing: Machining, parts inspection.
? Precision Handicrafts: Jewelry design, watch repair, 3D printed model verification.
? Home DIY: Woodworking, model making, electrical appliance repair.
? Teaching & Experiments: Scientific research teaching, laboratory measurements.
Package Contents
- Digital Caliper × 1
- Protective Case × 1
- LR44 Battery × 1
- Instruction Manual × 1
-
Warm Tips
- Please remove the protective film on the caliper body before use to ensure the measuring surface is clean.
- Avoid severe impact, high temperatures, or strong magnetic environments to maintain accuracy.
- If not used for a long time, remove the battery to prevent liquid leakage and damage to the caliper.
? One caliper in hand, worry-free measurement! Whether for precision machining or daily use, this caliper is your reliable professional companion!