INSIZE Digital Caliper: 8 mm to 150 mm, Cabled, +/-0.0015in/+/-0.03mm Accuracy
The INSIZE Digital Caliper (MPN 1191-150) is a cabled digital caliper for measuring inside groove and RTJ groove diameters from 8 mm to 150 mm. It offers an accuracy of +/-0.03mm and a resolution of 0.0005 in/0.01 mm.
SKU 3G-OTH-284460
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Product Description
The INSIZE Digital Caliper (MPN 1191-150) is a cabled digital caliper for measuring inside groove and RTJ groove diameters from 8 mm to 150 mm. It offers an accuracy of +/-0.03mm and a resolution of 0.0005 in/0.01 mm.
Frequently Asked Questions
What is the INSIZE Digital Caliper 1191-150 used for?
The INSIZE Digital Caliper 1191-150 is designed for measuring inside groove and RTJ groove diameters. It is commonly used in industrial quality control, machining, and oil and gas applications where precise internal groove dimensions from 8 mm to 150 mm are required.
What are the specifications of the INSIZE Digital Caliper 1191-150?
The INSIZE Digital Caliper 1191-150 has a measuring range of 8 mm to 150 mm, an accuracy of +/-0.03 mm, and a resolution of 0.0005 in/0.01 mm. It is a cabled model designed for inside groove measurements and is manufactured by INSIZE.
Where to buy the INSIZE Digital Caliper 1191-150 worldwide?
You can source the INSIZE Digital Caliper 1191-150 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the caliper reaches your facility reliably.
How to maintain the INSIZE Digital Caliper 1191-150?
To maintain the INSIZE Digital Caliper 1191-150, keep the measuring faces clean and dry after each use. Store it in its protective case when not in use, and avoid dropping or exposing it to extreme temperatures. Calibrate periodically per manufacturer guidelines to ensure accuracy.
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3G Electric supplies INSIZE digital calipers for inside groove & rtj groove diameters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














