Multi turn - Import export

Knight Optical can supply you with custom made Diamond turned aspheric lenses for use within autonomous vehicle LiDAR systems. Autonomous vehicle LiDAR systems create driverless cars. Whereby the system produce autonomous vehicles which can perform complex manoeuvers and drive in public with little or no input from a user. Spherical aberration occurs in common singlet lenses, which results in an image that appears distorted, aspheric lenses correct spherical aberration. An aspheric lens surface is designed non-spherical, which allows a single component lens to collimate or focus highly divergent rays potentially replacing a multi-lens system. This in turn provides the LiDAR system with a better signal quality, at lower costs whilst making the system more compact. Knight Optical offers diamond turned aspherics from a range of suitable NIR materials for autonomous vehicle LiDAR including N-BK7 or equivalent, sapphire, quartz, UV fused silica, amongst others. SEE PDF

Our expertised engineers and technicians use advanced equipments like multi-axis CNC machining,CNC Turning, CNC Turning&Milling Combination, Grinding, Wire Cutting, CNC auotmatic Lathing/Swiss Machining to turn your designs into reality quickly, accurately and at a competitive price.

We can supply you with a custom made Diamond turned aspheric lenses for use within Thermal Imaging Cameras. Thermal Imaging Cameras work similarly to traditional visible camera systems; while traditional cameras form images using visible light; thermal cameras form images using infrared radiation; operating in wavelengths as long as 14µm. Spherical aberration occurs in common singlet lenses, which results in an image that appears distorted, aspheric lenses correct spherical aberration. An aspheric lens surface is designed non-spherical, which allows a single component lens to collimate or focus highly divergent rays, potentially replacing a multi-lens system. This in turn provides the camera system with a better image quality. Knight Optical offers diamond turned aspherics from a range of infrared materials including Germanium (Ge), Calcium Fluoride (CaF₂), Zinc Sulphide (ZnS), Zinc Selenide (ZnSe), Aluminium (Al) and chalcogenide glasses like AMTIR (Ge33As12Se55 ) PDF FOR INFO

Wave springs developed to order: We work closely with you in the development of our wave springs for the intended application. Where necessary, we are pleased to assist you with processes ranging from dimensioning to verification to production. With the help of our specialist expertise, we will find the right solution for you together. We produce both single-turn and multi-turn designs with wavy and straight surfaces.

Non-contacting multi-turn rotary sensor with revolutionary NOVOTURN technology. Very compact, accurate and durable.

Metal housing with solid shaft Profile WV36M/SSI: Compact design (36.5mm diameter) SSI interface IP64 type of protection Multi-turn without battery Double ball bearings 13 bit multi-turn (8192 revolutions) 12 bit single-turn (4096 steps)

Metal housing with solid shaft Profile WV36M/CAN: Compact design (36.5mm diameter) CANopen (DS406) interface Multi-turn without battery Double ball bearings 12 bit multi-turn (4096 revolutions) 12 bit single-turn (4096 steps)

The AT multi-turn actuators are characterized by their compact shape and clear design. Integrated grooves for sensor mounting. Angle of rotation from 0° to 180°.

Magnetic, absolute multi-turn rotary encoder WV36M/CAN - batteryless, with CANopen or SAE J1939 interface. Owing to its double ball bearing, small design and wear-free magnetic measurement method, the WV36M/CAN is also best suited for positioning jobs in mechanically demanding environments. Compact design (36.5mm diameter). CANopen (DS406) or SAE J1939 (DS417) interface. Multi-turn without battery. Double ball bearings. 12 bit multi-turn (4096 revolutions). 12 bit single-turn (4096 steps).

Magnetic, absolute multi-turn rotary encoder WV36M/SSI -batteryless, with SSI interface. Owing to its double ball bearing, small design and wear-free magnetic measurement method, the WV36M/SSI is also best suited for positioning jobs in mechanically demanding environments. Compact design (36.5mm diameter). SSI interface. IP65 protection category. Multi-turn without battery. Double ball bearings. 13 bit multi-turn (8192 revolutions). 12 bit single-turn (4096 steps).

Profile WV42HD: Heavy-duty design in stainless steel Compact design (42 mm diameter) IP69K, IP68 protection category Resistant to salt spray and acids CANopen interface, SSI, analog Multi-turn without battery High shaft loadability of up to 270 N 16 bit mult-iturn (65536 revolutions) 12 bit single-turn (4096 steps)

Magnetic absolute multi-turn rotary encoder in heavy-duty stainless-steel design – batteryless, robust and flexible. The WV42HD is predestined for demanding measuring jobs in the heavy-duty area owing to its extremely robust housing,  its bearings, which are designed to tolerate high radial and axial loads as well as its high resistance against external impact. Heavy-duty design in stainless steel. Compact design (42 mm diameter). IP69K, IP68 protection category. Resistant to salt spray and acids. CANopen interface, SSI, analog. Multi-turn without battery. High shaft loadability of up to 270 N. 16 bit mult-iturn (65536 revolutions). 12 bit single-turn (4096 steps).

The AV58M rotary encoder with teach-in function is a magnetic absolute value encoder with analog output. The user himself can set the rotary encoder's desired measurement range via two buttons on the rear as well as two external inputs. The device features a batteryless multi-turn technology. Absolute analog encoder. 12 Bit (4096) resoluttion over the measuring range. Operating tmperature until -40 °C. Voltage (0 … 10 V)/ current (4 … 20 mA) outputs. Programmable measuring range via teach-in function with key funkcion or external inputs.

The AH36M rotary encoder with teach-in function is a magnetic absolute value encoder with analog output. The user himself can set the rotary encoder's desired measurement range via two external inputs. The device features a batteryless multi-turn technology. Absolute analog encoder. 12 Bit (4096) resoluttion over the measuring range. Operating tmperature until -40 °C. Voltage (0 … 10 V)/ current (4 … 20 mA) outputs. Programmable measuring range via teach-in function with external inputs. Hollow shaft with ø6 mm.

valve seat manufactured by CNC turning multi-step, through-hole material: stainless steel 316, max hardness HRC22 surface finish: passivation size: diameter 15.50 +/-0.10 mm Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.

Ming Xiao Mfg offers the highest-quality precision machined mill-turned parts that are engineered to fit your specific application needs. Our CNC mill-turn machining utilizes the latest technology and the highest level of craftsmanship to create parts with the perfect fit and accuracy for any project. What is Mill-Turn Machining? Mill-turn machining is a type of precision CNC machining that uses advanced machines to create a variety of complex parts. The machines used for mill-turn machining combine both milling and turning operations into one setup. Capable of performing multiple simultaneous operations such as drilling, milling, and tapping, mill-turn machining is ideal for parts that require complicated geometries. We Specialize In: Multi-Axis Machining Milling Turning Thread Milling Drilling Tapping Slotting Chamfering Common Applications for Mill-Turned Parts is automotive, medical, aerospace, and food & beverage, etc. Contact us: sales@mxmparts.com

High Pressure Control Valve is designed and developed for applications where the high pressure / drop liquid and high pressure / temperature gas/vapour to be handled. Our specially designed Velocity Control Trim, which is a multi turn / multistage velocity control trim, handles these severe/critical applications very effectively – eliminating cavitation & vibration, and reducing the noise to the acceptable levels.

Thanks to their coiled shape, Wilson helices have an extremely large surface area. Moreover, they are flexible, and therefore relatively insensitive during filling. We manufacture these helices exclusively with borosilicate glass 3.3 in sizes from 2 mm up to 30 mm. Wilson multi turn helices made of borosilicate glass 3.3

The AC potentiometers in a rugged Ø20 mm housing are ideal for applications where a precise and economical multiturn potentiometer is required. The precision potentiometers of the AC series have an additional sintered bearing in the back cover and provide the shaft with improved stability. The completely encapsulated housing increases the robustness in addition. The potentiometer is available in 5 or 10 turn version. Seamless moulded housing with 2 x sleeve bearings provides additional stability Robust and accurate multi-turn sensor Inch-dimension shaft and bushing Centering collar for precise centre alignment Optional IP65 protection by sealing ring On request with limit switch and slipping clutch

The AL17/19 potentiometers in Ø22 mm housing are suitable for applications where a precise and economical multiturn potentiometer is important. The precision potentiometers of the AL17/19 series are manufactured under the highest quality requirements. In particular, the made of the wirewound resistance element, which is manufactured with know-how of great mechanical precision, stands out among the high-quality components. As a result, the AL17/19 series has superior technical characteristics and enjoys great popularity due to its cost efficiency and numerous customization possibilities. Two connection variants are available for electrical coupling: — version with radially gold-plated connection pins - suitable for blade terminals (2.8 mm) according to DIN 46247 part 3- version with - - completely factory-assembled connector - simplifies assembly and serves to prevent short-circuits. — optionally completely encapsulated housing (IP67) with Binder connector M16

Thanks to the True-Power-On function, any angle changes are registered even during a supply voltage interruption and the angle is reproduced exactly as an analogue signal as soon as the supply voltage is restored. The contactless sensor technology works on the basis of modern gradient-based magnetic field evaluation in processor-supported circuit design. This makes the multiturn encoder largely immune to external magnetic fields or changing ambient temperatures. In combination with the precision mechanics, the encoder shows its additional strength compared to magnetoresistive methods. The latter can have weaknesses in voltage-free measured value acquisition. Another special feature of the multi-turn sensor are the signal plateaus at the beginning and end of the range, which prevent sudden signal changes. The electrically effective rotation range of the encoder is 3600°, ex works.

Expert capabilities in forged and cast parts with secondary CNC machining, machining from solid, turning and milling. Expertise in the CNC machining of both ferrous and non ferrous materials of all grades to meet European standards. 3, 4 and 5 axis CNC milling capability including multi axis lathe turning capability. Dedicated fixturing for improved repeatability and quality consistency. Customised machine tooling for customer specific part features and standard features. Full range of inspection tools, CMM, vision inspection equipment including full range of Go/NoGo gauges and custom gauges for specific areas of interest of parts. All parts receive full traceability and reports available with all shipments.