Spi 98-333-8 Indicator Transfer Stand Round Base

Product Description

The SPI 98-333-8 is an aluminum-arm indicator transfer stand designed for precision measurement setups in machine shops, inspection rooms, and manufacturing environments. The stand features a flexible arm configuration with a round base measuring 3.5 inches in diameter, and reaches an overall height of 365 millimeters. A heavy-duty mechanical lock holds the arm firmly in position once the indicator is set. The unit ships with a holder included and is calibrated to a Certificate of Calibration Traceable to NIST, making it suitable for quality-controlled inspection applications. Licensed metrology technicians and machinist-level trades are the typical installers and users.

This stand is used in applications where a dial indicator or test indicator must be held in a fixed position relative to a workpiece, machine spindle, or surface plate. The flexible arm allows for a wide range of positioning without repositioning the base. The round base provides stable footing on flat reference surfaces. No dial indicator or anvil is included with this unit. The holder is included and ready to accept a standard indicator stem.

Key Features

• Flexible aluminum arm construction for versatile positioning
• Round base with 3.5 inch diameter for stable flat-surface footing
• Heavy-duty mechanical lock secures arm position under load
• Overall stand height of 365 millimeters
• Includes holder for indicator mounting
• Certificate of Calibration Traceable to NIST included

Compatibility

Designed as an OEM-style indicator transfer stand compatible with standard dial indicators and test indicators that accept a conventional stem holder. No specific indicator models are named in available product data.

Installation Notes

Setup is performed by metrology technicians or skilled machinists on a surface plate, machine table, or other flat reference surface. Ensure the base surface is clean and free of debris before placing the stand to maintain accurate readings. Engage the mechanical lock fully before recording measurements to prevent arm movement. No power source or special tooling is required for stand setup.