SPI Deluxe Dial Indicators, AGD Group 2

• Accuracy meets or exceeds Federal Specifications
• Easy reading graduations
• Universal positioning capability
• Counter pointer
• Internal tolerance marker
• Thread size: #4-48, metric 2.5 mm
• Stem dia: 3/8″, metric 8 mm
• Adjustable bezel for convenient zero setting with clamp screw
• Lug and flat back included
• Furnished in a cardboard box
• Short Form Certificate of Calibration included
• 2 year warranty

Specifications:

Item Number 22-302-4 22-303-2 22-304-0 22-306-5 22-307-3 22-308-1 22-309-9 Range 0.050″ 0.050″ 0.250″ 0.250″ 0.250″ 0.500″ 0.500″ Reading 0-5-0 0-10 0-50-0 0-100 0-25-0 0-100 0-50-0 Graduation 0.0001″ 0.0001″ 0.001″ 0.001″ 0.0005″ 0.001″ 0.001″ Dial Diameter 2.20″ 2.20″ 2.20″ 2.20″ 2.20″ 2.20″ 2.20″ Range per Revolution 0.01″ 0.01″ 0.10″ 0.10″ 0.05″ 0.10″ 0.10″ Revolution Counter Yes Yes Yes Yes Yes Yes Yes Tolerance Marker Yes Yes Yes Yes Yes Yes Yes Bezel Clamp Yes Yes Yes Yes Yes Yes Yes Upper Stem Fixed Fixed Movable Movable Movable Movable Movable Face Color White White White White White White White Crystal Flat Flat Flat Flat Flat Flat Flat Item Number 22-300-8 22-301-6 22-310-7 22-311-5 22-312-3 22-313-1 Range 1.00″ 1.00″ 2.00″ 2.00″ 10 mm 20 mm Reading 0-100 0-100 0-100 0-100 0-100 0-100 Graduation 0.001″ 0.001″ 0.001″ 0.001″ 0.01 mm 0.01 mm Dial Diameter 2.20″ 2.20″ 2.20″ 2.20″ 58 mm 58 mm Range per Revolution 0.10″ 0.10″ 0.10″ 0.10″ 1.0 mm 1.0 mm Revolution Counter Yes Yes Yes Yes Yes Yes Tolerance Marker Yes Yes Yes Yes Yes Yes Bezel Clamp Yes Yes Yes Yes Yes Yes Upper Stem Movable Movable Fixed Fixed Movable Movable Face Color White Black White Black White White Crystal Flat Flat Flat Flat Flat Flat