GARANT Hydraulic measuring stand (with magnetic base)

GARANT magnetic base measuring stand, hydraulic clamping, 2 sizes
Built for repeatable dial indicator setups, this GARANT hydraulic measuring stand pairs a 1000 N magnetic base with central clamping that locks every joint through one rotary knob. The 54 mm (2.1 in.) rubberized hand wheel tightens and releases the clamp without wrenches, keeping alignment steady during inspection on machine tools, surface plates, and shafts in machine shops and quality labs.
Two throat sizes are available, 300 mm (11.8 in.) and 400 mm (15.7 in.), each shipping complete with jointed arm and magnetic base as a ready-to-use indicator stand. Double seals protect the oil hydraulics against leakage, and clamping force adjusts steplessly to match delicate probes. The arm rotates 360 degrees, twists 180 degrees, and accepts dial indicator shank diameters of 6 mm (0.2 in.) or 8 mm (0.3 in.) as well as dovetail mounts.

Key features:
• Plastic enclosure around the magnetic base for easy handling, enhanced shock protection, and thermal insulation
• Compact base: 75 mm (3.0 in.) long by 56 mm (2.2 in.) wide by 58 mm (2.28 in.) high, leaving room on crowded setups
• Connection thread: M8, aligned on the side of the base

Which measuring stand holds an indicator steady on machine tools?
A hydraulic measuring stand with magnetic mounting locks all joints through one central knob, holding dial indicators steady for comparative measurement on ferrous machine surfaces.
Applications: runout checks, spindle and fixture alignment, comparative measurement on surface plates, flatness checks, positioning dial test indicators, in-machine part inspection.
Industries: precision machining, toolmaking, metal fabrication, automotive maintenance, aerospace manufacturing, quality assurance labs.
Users: setup machinists, toolmakers, quality room inspectors, maintenance engineers.

How does the magnetic base on this measuring stand work?
A high-performance ferrite magnet inside the base grips ferrous surfaces through ground contact faces on the back and a ground vee underneath, so the stand seats flat on plates or directly on shafts and cylindrical bodies. The vee lets you mount the magnetic stand on round stock without extra fixturing, and the ground faces keep contact solid for stable readings.

What is the right way to attach a dial indicator to the magnetic base?
Clamp the indicator shank in the jointed arm, sized 8 mm (0.3 in.) or 6 mm (0.2 in.) in diameter, or fit its dovetail instead, then set the base on clean ferrous material and switch the magnet on with the ergonomic rotary switch. Once you lock the arm, the assembly works as a rigid dial indicator holder, and the full dial indicator magnetic base package stays put while you zero and read the gauge.

Can this hydraulic stand handle temperature changes in the shop?
Yes, with the clamp open the hydraulic system tolerates large temperature fluctuations while the oil equalizes. With the clamp closed, keep fluctuations within 15 °C, since larger swings can change pressure and damage the stand or the clamped object. Allow some time for the oil temperature to settle before clamping after a big shop temperature shift.