Technical Data:
Series: 2
Type: Standard One Revolution, Lightweight
Back: flat only
Graduation: 0.0005 in
Range (range/rev): 0.02 (0.028) in
Accuracy first revolution: +/-0.0005 in
Retrace: 0.00016 in
Repeatability: +/-0.0001 in
Dial reading: 10-0-10
Measuring force: 1.4 N or less
Features: one revolution; shockproof; dustproof; balanced scale

Dimensions:
A=1.70 in; B=2.55 in; C=2.24 in; D=0.67 in; F=0.80 in; G=0.63 in; H=2.17 in; I=0.30 in; mass 70 g; stem Dia.0.375 in +0/-0.0012; spindle Dia.0.19 in; ball contact Dia.0.12 in, 21BZB005, No.4-48UNF

Remark:
Flat back lid and internal frame are integral molding. Optional back installation uses four retaining screws 546666; tightening torque must not exceed 20 N*cm. Optional lifting lever, release or bezel clamp cannot be installed.

Optional:
Limit hands (2 pcs.) 21AZB195