Product Overview:

PTYQ-3FPortable speed standard deviceThe universal probe bracket can be configured to simultaneously install multiple sensors, covering sensors of various thread specifications or sensors without threads，Specially suitable for the calibration of various specifications of magneto electric, magneto resistive, Hall type, and eddy current speed sensors.

Features：

The speed number is given.

The speed is infinitely variable and finely smooth.

lightportable,More suitable for on-site testing and calibration

The configured universal probe bracket can simultaneously install multiple sensors, covering sensors of various thread specifications or sensors without threads, Specially suitable for the calibration of various specifications of magneto electric, magneto resistive, Hall type, and eddy current speed sensors.

Special accessories can be configured for various types of aviation tachometers (models available)GZ-1TheGZ-2TheGZ-8ATheGzt- 1TheGzt- 2TheA-10TheT-45Verify the ship's tachometer, locomotive tachometer, etc.

Can output standard electrical signal source and perform separate calibration on secondary instruments for speed measurement

Equipped with a speed sensor signal input interface, the speed sensor can be calibrated separately without a secondary instrument

Suitable as a speed measurement standard equipment for small and medium-sized enterprises or for on-site debugging and testing applications

technical indicators：

speed range: 50～6000 r/min

Rotational speed uncertainty: 1×10-3 (50～99 r/min)， 3×10-4(100～6000 r/min)

Speed stability: 1×10-3(50～99 r/min)， 3×10-4(100～6000 r/min)

Time base performance:Startup accuracy1×10-5；Daily stability3×10-5

Rotational speed resolution: 1 r/min

Electrical signal output range: 2～9999 Hz，precision: 3×10-5，waveform:Square wave with amplitude of10V

sprocket:For involute tooth profile and number of teeth60The modulus is2Diameter124mm(Various gear discs with arbitrary tooth numbers and specifications can be designed according to user requirements)

install thread:There are sensors on the installation disk12Thread specifications:

(Metric) M10 × 1TheM12×1TheM14×1TheM16×1TheM18×1The

M16×1.5TheM18×1.5TheM20×1.5TheM22×1.5

(Imperial) 1/4-40、3/8-24、5/8-18

Total power: ≤300 W

Overall dimensions: 330×310×260 mm