CS-1 Series Rotational Speed Sensor

Short Description:

CS-1 Rotational Speed Sensor is based on electromagnetic induction principle，outputs frequency signals which are directly proportional to the rotational speed of the rotating machinery. Its outer shell is made of stainless steel screw thread, sealed inside and is heat-resistance. The connection cable is shielded flexible conductor and has strong anti-interference performance. The sensor has large output signal, no need to amplify; has good anti-jamming performance, no need for external power supply; and can be used in smoke, oil, gas, water and other harsh environments.

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Product Detail

Specifications of CS-1 Series Rotational Speed Sensor

DC Resistance	Low resistance type 230Ω to 270Ω High resistance type 470Ω to 530Ω
Speed Range	100~10000 RPM
Output Voltage	(4 gear modulus, 60 teeth, 1mm gap) Output > 5V at 1000 RPM Output > 10V at 2000 RPM Output > 15V at 3000 RPM
Insulation Resistance	> 50 mΩ at 500 V DC
Operating Temperature	-20℃ ~ 120℃
Gear Material	magnetic metal
Gear Shape	involutes gear with 2 ~ 4 modules, b > 5 mm

Instruction of CS-1 Series Rotational Speed Sensor

1. The shell of sensor should be grounded.
2. The metal shielded cable should be grounded on the instrument.
3. Avoid the sensor to be close to any strong magnetic field.
4.The distance between the senor and gear is 1 ±0.1mm.

CS-1 Series Rotational Speed Sensor Ordering Code

Code A: ＊G: High resistance type
D: Low resistance type
Code B: Sensor length (default to 65 mm)
Code C: Cable length (default to 2 m)
Code D: ＊01: Direct connection
00: Aviation plug connection (sensor length shall be longer than100mm)

Note: any special requirements not mentioned in above codes, please specify when ordering.
E.g.: the order code "CS-1-G-065-02-01" refers to the speed sensor with sensor length of 65mm, cable length of 2m, direct-connected high resistance type rotational speed sensor.