Construction and principle of acceleration sensor

Construction and principle of acceleration sensor Construction and principle of acceleration sensor

The Ono tester has a large investment in vibration measurement, a large number of products and a complete range. Products range from accelerometers that capture vibration signals to natural vibration frequencies and modal analysis impact hammers; from probes for laser Doppler vibrometers for high-sensitivity vibration testing to various vibration data analysis The analyzer has everything you need to meet your needs, as well as a complete system of vibration measurement and analysis, and technical advice on how to analyze vibrations.

Ono ONOSOKKI full range of accelerometer models, selection technology:

NP-2000 series charge output type accelerometers: NP-2100, NP-2120, NP-2130, NP-2710, NP-2810, NP-2910

NP-2106 miniature 1-axis charge output type accelerometer: NP-2106

NP-2506 miniature 3-axis charge output type accelerometer: NP-2506

NP-500/600/3000 series built-in amplified accelerometers: NP-550, NP-3576N10, NP-3578N10, NP-3331N20, NP-3211, NP-3412, NP-3414, NP-3418, NP-3110, NP -3120, NP-3121, NP-3130, NP-3131, NP-3310, NP-3331B, NP-3560B, NP-3572, NP-3574

NP-7310 low frequency high sensitivity acceleration sensor: NP-7310

The construction and principle of Ono ONOSOKKI acceleration sensor:



When a single crystal of crystal or barium titanate is subjected to a force, a charge is generated on the surface, a so-called piezoelectric effect. A material that produces a piezoelectric effect, which we call a piezoelectric material or a piezoelectric element. The piezoelectric acceleration sensor converts mechanical energy into electrical energy by using a piezoelectric element as a reed of a vibrator, and transmits an electrical signal proportional to the vibration acceleration. According to the different force modes of the piezoelectric element, the piezoelectric acceleration sensor can be divided into two basic categories: compression type and shear type, and their structures are as shown in the above figure. The compression type piezoelectric sensor is constructed such that a piezoelectric element is sandwiched between a weight and a base of the sensor, and the piezoelectric element is pressed to generate a charge. In the shear type configuration, the pillar is perpendicular to the susceptor, and the piezoelectric element is sandwiched between the pillar and the weight, and the gravity of the weight causes the piezoelectric element to be sheared to generate electric charge. In the conventional acceleration sensor, a compression method is used in many cases, but a piezoelectric sensor having a shear mode which is less affected by the strain of the susceptor and the change in the ambient temperature has recently become popular. The company's piezoelectric sensors are mostly shear-type except for a small part of the compression type.

Guangzhou Chengmin Electronic Technology Co., Ltd. professional advantage supply Japan Ono ONOSOKKI full range of measurement and test instruments:

Consultation and purchase:
Liu Gong 15915719483
telephone / fax
QQ
Website: http://

Motion detector:

Ordinary type: GS-1713, GS-1730, GS-1813, GS-1830

Vibration resistant type: GS-6713, GS-6730, GS-6813, GS-6830

Vibration and oil proof: GS-4713, GS-4730, GS-4813, GS-4830

Wide range: GS-5050, GS-5051, GS-5100, GS-5101

High resolution type: GS-3813, GS-3830

Ono ONOSOKKI full range of tachometers: HT-3200, HT-4200, HT-5500, HT-6100, HT-6200, FT-7200, HR-6800, SE-1200, SE-2500, GE-1400, EC-2100

Ono speed sensor model:

MP-911, MP-930, MP-935, MP-936, MP-940A, MP-950, MP-954, MP-962, MP-963, MP-992, MP-9100, MP-9120, MP- 9200, MP-981, AP-981, MP-9820, LG-9200, IP-292, IP-296, IP-3000A, OM-1200, OM-1500, VP-201, VP-202, FS-540

Ono ONOSOKKI full range of accelerometer models:

NP-2000 series charge output type accelerometers: NP-2100, NP-2120, NP-2130, NP-2710, NP-2810, NP-2910

NP-2106 miniature 1-axis charge output type accelerometer: NP-2106

NP-2506 miniature 3-axis charge output type accelerometer: NP-2506

NP-500/600/3000 series built-in amplified accelerometers: NP-550, NP-3576N10, NP-3578N10, NP-3331N20, NP-3211, NP-3412, NP-3414, NP-3418, NP-3110, NP -3120, NP-3121, NP-3130, NP-3131, NP-3310, NP-3331B, NP-3560B, NP-3572, NP-3574

NP-7310 low frequency high sensitivity acceleration sensor: NP-7310

Japan Ono ONOSOKKI full noise meter / sound level meter:

LA-3260, LA-3560, LA-3570, LA-1410, LA-1440, LA-4440

Accessories: LA-0351, LA-0352, LA-0353, LA-0354, LA-0355, LA-0356, LA-0357, LA-0358, SC-3120, SC-2120A, AG-3400, AX-501, LA-0203C, PB-7090, DPU-414, OS-2000, DS-3000, TS1GSD80, TS1GSD80I, TS4GSDHC150, TS8GSDHC150, TS32GSDHC6

Signal cable for displacement sensor:
AA-8801, AA-8802, AA-8803, AA-8804, AA-8901, AA-8902, AA-8903, AA-8904, AA-8910, AA-8101
AA-8103, AA-8107, AX-2050N, AX-5022, MX-7105, MX-7110, MX-7115, MX-7120

Signal cable for microphone and preamplifier:
MX101, MX105, MX110, MX115, MX120, NP-0131, NP-0132, NP-0133, NP-0134, NP-021
AG-2010, AG-2030, AG-2050, AG-2100, AG-3301, AG-3302, AG-3303, AG-3304, AG-3305

AG-3401, AG-3402, AG-3403, AG-3404, AG-3405
Signal cable for accelerometer:
NP-0121, NP-0122, NP-0123, NP-0124, NP-0131, NP-0132, NP-0133, NP-0134, NP-0143
NP-0144, NP-0146, NP-0148, NP-0151, NP-0152, NP-0153, NP-0154, NP-0162, NP-0164
NP-0172A, NP-0200, NP-0252, NP-0262, NP-0222, NP-0232, NP-0213, NP-0214, NP-0243
Signal cable extension connector: NP-0020
Miniature connector / BNC type adapter: NP-0021
Magnetic base: NP-0100, NP-0101, NP-0102, NP-0103, NP-032
Contact pin: NP-033
Base: NP-031, NP-0032, NP-0035
Conversion bolt: NP-0051
Plane plate: NP-0042
Wax (for bonding): NP-0010
Http://news.chinawj.com.cn Construction and principle of acceleration sensor Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn Construction and principle of acceleration sensor

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