DIGITAL HOOK CALIPERS — 1122-150

The Insize Digital Hook Caliper 1122 series is specifically designed for measuring internal groove diameters, recesses, and undercut features where standard calipers cannot reach.

The accuracy of the Insize 1122 series digital hook calipers is typically ±0.03 mm to ±0.05 mm, depending on the specific measuring range of the model.

Yes, these digital hook calipers feature an auto power-off function that saves battery life when the instrument is left idle.

They are constructed from hardened stainless steel, ensuring longevity, resistance to wear, and durability in demanding industrial workshop environments.

No, the hook-shaped jaws of the Insize 1122 series are specifically designed for internal groove and recess measurements, not for standard external dimensions.

The resolution for all models in the Insize 1122 series is 0.01mm (0.0005 inches), providing highly precise readings on the large LCD display.

Absolutely. These calipers are essential for quality control in automotive manufacturing, precision engineering, and assembly line checks.

Yes, when purchased through authorized distributors in India, they come with a standard manufacturer's warranty against manufacturing defects.

Yes, a valid GST invoice is provided for all purchases, allowing businesses to claim input tax credit.

Many models in the Insize digital caliper range feature an IP54 protection rating, making them resistant to dust and splashes, though it's best to check the specific model's manual.

The 1122-150 model is ideal for machinists and QC inspectors who need to measure internal grooves up to 150mm and do not require wireless data output capabilities.

Choose the 1122-200 if your internal groove measurement requirements extend up to 200mm, offering a mid-range capacity for standard industrial applications.

The 1122-300 is best suited for heavy-duty industrial applications requiring a large measurement range of up to 300mm for deep internal grooves.

The 1122-150WL is perfect for modern manufacturing setups that require seamless, wireless data logging of measurements up to 150mm directly to a PC or system.

Opt for the 1122-200WL if you need a 200mm measurement range combined with built-in wireless data transmission to reduce human error during data recording.

The 1122-300WL is the ultimate choice for large-scale precision engineering, offering a maximum 300mm range with the convenience of wireless data output.

The standard 1122 models are standalone digital calipers, while the 1122-WL models feature built-in wireless technology for transmitting measurement data directly to a computer or data collection system.

As the measurement range increases (from 150mm to 200mm to 300mm), the price of the caliper also increases due to the larger size and material required.

If your workflow involves extensive data logging, statistical process control (SPC), or if you want to eliminate manual data entry errors, upgrading to the wireless models is highly recommended despite the higher price.