ONO SOKKI - VE/VS series Gap Detectors

Replaced by New VE series

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Gap Detectors

Gap Detectors
VE series (Capacitance Type)

Outer Dimensions (PDF)

Specifications / VE series Capacitance Type Gap Detectors

Photo (VE series Capacitance Type Gap Detectors)

Gap detectors makes use of a non-contact method for measuring displacement without affecting the measuring object.
These are very useful in various kinds of vibration and displacement measurement such as shaft vibration and surface vibration measurement .

The VE series gap detector is used to measure and display a gap (displacement) from the capacitance between the detector and the measuring object.

Features

No calibration is required in measurement of any conductive materials.
Measurement can be made down to a gap of zero.
Using the CL-2400/6200 non-contact thickness meter, the measurement results can be digitally processed and displayed, and output via GP-IB interface or BCD connector.

Type	VE-121	VE-222	VE-521	*VE-525A^2**	VE-133	VE-231	VE-531
Gap Rating	0 to 0.1mm	0 to 0.2mm	0 to 0.5mm	0 to 0.5mm	0 to 1.0mm	0 to 2.0mm	0 to 5.0mm
Resolution	0.1μm	0.1μm	0.1μm	0.1μm	0.1μm	1μm	1μm
Linearity^*1	±0.15% of F.S (when using with CL-series), ±0.25% of F.S (when using with VT-series)
Min. target diameter	3mm	6mm	8mm	8mm	10mm	20mm	40mm
Cable length	2.5 m cable directly connected			using VL-331 (3m), VL-332 (5m)
Operating temp	0 to +80 °C
Weight	75g including cable	73g including cable	78g including cable	64g	71g	60g	123g

*1: Temperature range for guaranteed linearity at 20°C±2°C
*2: The VE-525A slim-line detector is designed for such applications as the measurement of the surface vibration of aluminum hard disks,
in which measurement must be made in tight quarters.