Measure of high intensive vibration and shock accelerations of objects in diagnostic systems and during laboratory studies.

Destination:

Measure of high intensive vibration and shock accelerations of objects in diagnostic systems and during laboratory studies.

Features:

Long-term stability. Stability and reliability in service. One-piece antivibration cable. Slow sensibility of thermal variations.

Parameter	Unit	SD11
Axial sensitivity (± 20 %)	pC/g*1	0.04
Relative transverse sensitivity	%	< 5
Amplitude range	g*1	± 50 000
Max.shock limit (peak value)	g*1	± 70 000
Operating temperature range	o	- 60 + 200
Variation of axial sensitivity by o	%	< 0.03
Capacity variation in the operating temperature range	%	± 2
Frequency range (ripple ± 1 dB)	Hz	2 25 000
Self-resonant frequency in attached condition	kHz	> 70
Strain sensitivity	g·m/µm	< 0.3
Capacitance	pF	300 400
Insulation resistance in normal conditions	MOhm	> 10 000
Housing material	-	Stainless steel
Built-in cable length	m	2 *2
Weight (without connector and cable)	gram	8

 

 

 

 

 

 

General view		Electrical circuit

Additional order accessories:

calibrators SDT01m (SDT01m-01), SDT02; charge amplifiers , ; measuring amplifiers ; adapter boxes , (in set with charge amplifier ); cables ; connector adapters ; magnet mounting bases .

*1 - 1g = 9.807 m·s-2 or 10 m·s-2 = 1.02 g;*2 - to be determined when making out an order.

Miniature Vibration Transducer SD11