Mitutoyo-Optional Accessories for Surftest SJ-210/310

MITUTOYO-OPTIONAL ACCESSORIES FOR SURFTEST SJ-210/310

Detector Standard detectors Code No. Measuring force Stylus Remarks 178-296 0.75mN 2µmR /60˚ Dedicated to the standard/retractable drive unit 178–390 4 mN 5µmR /90˚ 178–387 0.75mN 2µmR /60˚ Dedicated to the transverse tracing drive unit 178–386 4 mN 5µmR /90˚ 178–391 4 mN 10µmR /90˚ Dedicated to the standard/ retractable drive unit *Tip radius /Tip angles Small hole detectors Code

Detector

Standard detectors

Surftest SJ-210/310

Code No.	Measuring force	Stylus	Remarks
178-296	0.75mN	2µmR /60˚	Dedicated to the standard/retractable drive unit
178–390	4 mN	5µmR /90˚	Dedicated to the standard/retractable drive unit
178–387	0.75mN	2µmR /60˚	Dedicated to the transverse tracing drive unit
178–386	4 mN	5µmR /90˚	Dedicated to the transverse tracing drive unit
178–391	4 mN	10µmR /90˚	Dedicated to the standard/ retractable drive unit

*Tip radius /Tip angles

Small hole detectors

Surftest SJ-210/310

Code No.	Measuring force	Stylus profiles*	Remarks
178–383	0.75mN	2 µmR /60˚	Minimum measurable hole diameter: ø4.5mm
178–392	4 mN	5 µmR /90˚	Minimum measurable hole diameter: ø4.5mm

*Tip radius /Tip angles

Extra small hole detectors

Surftest SJ-210/310

Code No.	Measuring force	Stylus profiles*	Remarks
178–384	0.75mN	2 µmR /60˚	Minimum measurable hole diameter: ø2.8mm
178–393	4 mN	5 µmR /90˚	Minimum measurable hole diameter: ø2.8mm

*Tip radius /Tip angles

Gear-tooth surface detectors

Surftest SJ-210/310

Code No.	Measuring	Stylus profiles*
178–388	0.75mN	2 µmR /60˚
178–398	4 mN	5 µmR /60˚

*Tip radius /Tip angles

Deep groove detectors

Surftest SJ-210/310

Code No.	Measuring force	Stylus profiles*	Remarks
178–385	0.75mN	2 µmR /60˚	Not available for the transverse tracing drive unit
178–394	4 mN	5 µmR /90˚	Not available for the transverse tracing drive unit

*Tip radius /Tip angles

Optional Accessories for Drive Units

Nosepiece for flat surfaces

Surftest SJ-210/310

No.12AAA217 *Standard accessory for the standard/retractable drive unit of the SJ-310 series
*Not available for the transverse tracing drive unit

V-type adapter

Surftest SJ-210/310

No.12AAE644 *Transverse tracing type standard accessory.
*Dedicated to the transverse tracing drive unit.

Extension rod (50mm)

Surftest SJ-210/310

No.12AAA210 *Not available for the transverse tracing drive unit

Adapter for flat surface No.12AAA219
*Not available for the transverse tracing drive unit

Surftest SJ-210/310

Magnetic stand adapter
No.12AAA221 (Shaft diameter of the mounting section: ø8mm)
No.12AAA220 (Shaft diameter of the mounting section: ø9.5mm)

Surftest SJ-210/310

Nosepiece for cylindrical surfaces
No.12AAA218
*Standard accessory for the standard/retractable drive unit of the SJ-310 series
*Not available for the transverse tracing drive unit

Surftest SJ-210/310

Point-contact adapter
No.12AAE643
*Transverse tracing type standard accessory.
*Dedicated to the transverse tracing drive unit

Surftest SJ-210/310

Extension cable (1m)(Note: Only one rod can be used.)
No.12BAA303
*For the connection between the calculation display unit and drive unit

Surftest SJ-210/310

Support feet set
No.12AAA216
*Standard accessory for the standard/retractable drive unit of the SJ-310 series
*Not available for the transverse tracing drive unit *Adjustment range is 28mm from bottom face.
Height gage adapter
Note:Dedicated to the height gage whose scriber mounting dimensions are 9 ×9 mm

Surftest SJ-210/310