YOUR GLOBAL AUTOMATION PARTNER

You are here: Home » Products » Speed sensor » Gear Speed Sensor » KJT D12A Rotational Speed Sensor 8-30V DC Gear Speed Sensor

Product Category

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

KJT D12A Rotational Speed Sensor 8-30V DC Gear Speed Sensor

Power supply voltage: 8-30VDC
Current consumption: Suitable for up to 15mA
Output signal Vo: push-pull output Imax=+/-20mA, Ulow<2.5V, Uhigh>Usupply-3.5V
Frequency range: 5-20KHz
Air gap: Module 0.5: 0.1to0.3mm; Module 1: 0.1to1.5mm; Module 2: 0.1to2.0mm
Shock resistance: 5gn (within 5...2000Hz range)
Size:
Availability:
Quantity:
  • D12A

  • KJTDQ

The core component of KJT gear speed sensor uses magnetoresistance as the detection component, and then uses a new signal processing circuit to reduce noise and improve functions. By comparing with the output waveforms of other types of tooth speed sensors, the error of the measured speed is extremely small and the linear characteristics are very consistent. The sensing objects are magnetic materials or magnetically permeable materials, such as magnetic steel, iron and electrical steel. When the magnetic or permeable material with protrusions (or depressions) on the measured object rotates as the measured object, the sensor outputs a pulse signal related to the rotation frequency to achieve the purpose of speed measurement or displacement detection.

1

Product Paramenters
voltage 8-30V DC
Current consumption Suitable for up to 15mA
Output signalVo Push-pull output Imax=+/-20mA,Ulow<2.5V,Uhigh>Usupply-3.5V
Frequency Range 5-20KHz
air gap Module 0.5: 0.1to0.3mm; Module 1: 0.1to1.5mm; Module 2: 0.1to2.0mm
Earthquake resistance 5gn (within 5…2000Hz range)
Impact resistance 50gn (during 20ms, half sine wave)
Protection level Sensor head: IP68; cable connection and connector: IP67
temperature range -40°C…+125°C


2

7bb03f9ba336a78

3

c56c14e4d6e5a90


4

速度传感器

2




Previous: 
Next: 
 Tel: +86 18061257233
 Whatsapp: +86 18013047093
 Office Add: 9-101, Shenzhi Huigu, No. 777, Kening Road, Jiangning District, Nanjing City, Jiangsu Province, China
 South east Asia office: 48/14 Ratchadaphisek20, Huaikwang, BKK 10310.

Useful Links

Copryright © 2022 Nanjing KJT Electric Co., Ltd. All rights reserved. Support by Leadong | Sitemap.