Incrematel encoder hollow shaft

• Brand: Yuheng

• Packaging: paper box

• Supply Ability: 1500000 packs a year

• Min. Order: 1 Pack/Packs

• Model No.: ZWD-32B 3

The encoder is a precision component, which is mainly due to the serious interference around the encoder, such as whether there is interference caused by the frequent starting of large motors and welding machines, and whether the transmission is in the same pipeline with the power line.

Absolute encoder hollow shaft

• Brand: Yuheng

• Packaging: paper box

• Supply Ability: 1500000 packs a year

• Min. Order: 1 Pack/Packs

• Model No.: JKR-6 4

Rotary encoder is a device used to measure speed. It is divided into two types: single output and dual output. Technical parameters mainly include the number of pulses per revolution, and the power supply voltage. Single output means that the output of the rotary encoder is a set of pulses, while the dual output...

Good quality Wheel speed encoder

• Brand: Yuheng

• Packaging: paper box

• Supply Ability: 1500000 packs a year

• Min. Order: 1 Pack/Packs

• Model No.: JKN-8A 3

Anti-electromagnetic interference, multi-pulse, aluminum alloy. Used to measure the rotation acceleration, length, speed and angle of objects.

Multi-beam optical fiber laser source

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

One Wavelength：632.8 nm； Output power: >10 mW; Fiber length: 4 m;

Michelson Interferometer WSM 100A

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

• Model No.:  WSM 100A

Demonstrating and observing Optical interference ，Determine the monochromatic light wavelength； Minimum readings：0.0001mm， movable reflector range: 100mm Including Fabry - Perot multi-beam interference, it can do multi-beam interference experiment .

Faraday effect detecting instrument

• Brand: Yuheng

• Packaging: paper box

Resolution ratio of Monochromator:0.6nm Magnetic field strength:0-9000GS， Digital display deflection angle＜90°

Top quality Small prism monochromator

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

focal ：F=329mm，Wavelength range ：400~706.5nm； Resolution ratio：0.6nm(With precision slit）, Wavelength accuracy：1nm；

Photosensitive resistance characteristics test instrument

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

Measurement the relationship between photosensitive resistance’s voltage and photocurrent 。 Measurement the relationship between photosensitive resistance’s illumination and photocurrent。 Guide length: 980mm; Condenser lens caliber：φ20mm；Photosensitive resistance：GL7516

Custom Photoelectric device characteristics

• Brand: Yuheng

• Packaging: paper box

This experimental system is divided into sets of transmit and receive two parts, launched in part by the 650 nm semiconductor lasers, semiconductor white light-emitting diodes and LD, LED measurement of composition; Receiving part by the photosensitive resistors, transistors and optoelectronic devices and...

Electrooptical modulator experimental instrument

• Brand: Yuheng

• Packaging: paper box

Electric lighting crystal: LiNbO3 (Lithium niobate) Light source ：semiconductor laser Wavelength 650nm； Power≥2.5mW； Guide：1000mm Polarizerφ：20mm Quarter-wave plate Crystal bias voltage：0~400V（Digital display ）, alternating internal modulation signal voltage ：0-40VPP Frequency　1KHZ 　（Continuously...

Ultrasonic grating acoustic speed testing instrument

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

Light source: CO2 laser Resonance frequency of ultrasonic transducer: 1.7MHz Principle: ultrasonic stationary waves produce ultrasonic grating in the liquid that laser beam passes through, so the sound speed in the liquid can be measured indirectly.

Acoustic Speed Testing Instrument

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

Resonance frequency of ultrasonic transducer:35～45KHz Reading accuracy:0.01mm Measuring error:1%(in air) Minimum scale:0.01mm

Optical Platform GXS-1.5

• Brand: Yuheng

• Packaging: paper box

• Min. Order: 1 Pack/Packs

• Model No.: GXS-1.5

Specifications: 1500×1000×140 around marble, Stainless steel table , M6 Screw Hole, Matrix25-50m, 27 kinds of experiments annex can be provided.

Rotary encoder for Dc motor

• Brand: Yuheng

• Packaging: paper box

• Supply Ability: 1500000 packs a year

• Min. Order: 1 Pack/Packs

• Model No.: ZWD-32B 4

The photoelectric encoder calculates the accuracy by marking lines on the code disk, so the higher the accuracy, the larger the code disk, the larger the encoder volume, and the accuracy is not continuous. The magnetoelectric encoder has no such limitation. It can achieve small volume and high precision, especially...