Digital Internal Thread Taper Measuring Instrument 2241-6

• Support bluetooth printer
• 36 roughness parameters
• Meet ISO, DIN, ANSI, JIS standards
• Memory of maximum 100 data and waveform

 

• Measure the crest diameter of internal thread with nominal diameter larger than 2 3/8" (60.325mm) and less than 5 1/2" (139.7mm)

 

• Accuracy of angle: ±15 seconds
• Made of alloy tool steel
• Hardness HRC58-60

 

• Meet DIN878
• Jeweled bearing
• Supplied with limit hands and bezel clamp

 

• Optional accessory: dial test indicators (graduation: 1µm or 2µm)

 

• To measure the wheel diameters of railway vehicles and metro trains
• Aluminum alloy ruler body, alloy steel measuring probe
• Data transmission, rotatable screen, automatic power off

 

• Digital caliper, range 0-150mm/0-6", resolution 0.01mm/0.0005" (code 1108-150)
• Digital outside micrometer, range 0-25mm/0-1", graduation 0.001mm/0.00005" (code 3109-25A)
• Dial test indicator, range 0.8mm, graduation 0.01mm (code 2380-08)

 

• Stainless steel base
• Supplied with pointed tip and ball tip

 

• Accuracy of angle: ±15 seconds
• Made of SKS tool steel, subzero treatment
• Hardness HRC58-60

 

• Made of alloy steel
• Meet ISO3650
• Gauge blocks ≥125mm have clamping holes