EM81 / EM121 / EM83 / EM123

EM81 / EM121 / EM83 / EM123

Product catalog summary
Overview
Kutai Electronics Industry Co., Ltd. provides Magnetic Pickups (MPU) designed for monitoring the speed of driving forces, typically used with generator flywheel gears. The MPU generates a magnetic field and induces a voltage signal to measure the speed of the prime mover accurately.

Specifications
  • Operating Range: 500 to 10,000 Hz
  • Vibration: 3.0 Gs @ 100 to 2K Hz
  • Operating Temperature: -40 to +100 °C
  • Clearance: 0.5 +/-0.15 mm

Dimensions and Models
ModelL1L2L3DC ResistanceWeightThread
EM8168 mm [2.68"]80 mm [3.15"]150 mm [5.91"]95 ohms +/-3%80 g +/-2%5/8"-18 UNF
EM8368 mm [2.68"]80 mm [3.15"]150 mm [5.91"]300 ohms +/-3%80 g +/-2%5/8"-18 UNF
EM121108 mm [4.25"]120 mm [4.72"]150 mm [5.91"]95 ohms +/-3%105 g +/-2%5/8"-18 UNF
EM123108 mm [4.25"]120 mm [4.72"]150 mm [5.91"]300 ohms +/-3%105 g +/-2%5/8"-18 UNF

Installation Reference
The installation clearance is specified as 0.5±0.15 mm [0.02"±0.01"].
See more

Catalog excerpts

EM81 / EM121 / EM83 / EM123-1

MPU is a measuring device for monitoring the speed of the driving force. When a ferromagnetic object (Usually the generator’s flywheel gear) passes by the tip of the MPU, it produces a magnetic field and the MPU induced a voltage signal internally and the frequency of the voltage as the input to the speed control signal and accurately measure the prime mover speed. Specifications Operated Range Operating Temperature KUTAI ELECTRONICS INDUSTRY CO., LTD. TEL : +886-7-8121771 FAX : +886-7-8121775 Website : www.kutai.com.tw Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 80664, Taiw

 Open the catalog to page 1

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.