Insize (1178-300) 25-300 mm/1.18-12″ Digital Inside Groove Caliper

Description

The Insize (1178-300) 25-300 mm/1.18-12″ Digital Inside Groove Caliper is a professional electronic/digital caliper specifically engineered for precise measurement of groove diameters inside bores, such as O-ring grooves, snap ring grooves, retaining rings, keyways, or other internal recessed features in large machined parts, cylinders, molds, dies, hydraulic components, and industrial equipment the Insize 1178-300 300mm/12″ Digital Inside Groove Caliper – a long-jaw precision tool essential for large internal groove measurements in Bangladesh’s heavy industry sectors. With 25–300 mm / 1.18–12″ range, 0.01 mm / 0.0005″ resolution, and ±0.05 mm accuracy digital inside groove caliper built for accurate groove diameter measurements inside large bores and deep recessed features. This specialized electronic tool offers a 25–300 mm / 1.18–12″ range,

Specifications

• Measuring Range: 25–300 mm / 1.18–12 inches
• Resolution/Graduation: 0.01 mm / 0.0005 inches
• Accuracy: ±0.05 mm (±0.0020 inches)
• Jaws: Specialized inside groove jaws (long jaw design, inward-facing tips) — hardened stainless steel, allowing deep reach into large bores for groove diameter checks
• Display: Large LCD screen with inch/mm conversion, on/off, set/zero, preset (+/-), data hold, and automatic power off (move-to-turn-on functionality)
• Material: Hardened stainless steel construction — durable, corrosion-resistant, ideal for humid workshop conditions in Dhaka
• Features:
  • Buttons: on/off, set, inch/mm, preset (+, -)
  • SPC/data output capability (for QC data collection and reporting)
  • Battery: CR2032 (long life)
  • Non-waterproof (standard industrial use)
  • Supplied with protective case