Instruments - Import export

The TI Instrumentation Amplifier OPA170AIDBVR is a single-channel, low-power, low-noise amplifier with a high common-mode rejection ratio (CMRR) of 90 dB. It has a maximum supply voltage of 36 V and a minimum supply voltage of 2.7 V. The input bias current is 15 pA and the input offset voltage is 1.8 mV. It is packaged in a reel and has a unit weight of 0.001058 oz

The DAC08 series of 8-bit monolithic multiplying Digital-to-Analog Converters provide very high-speed performance coupled with low cost and outstanding applications flexibility. Advanced circuit design achieves 70ns settling times with very low glitch and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full-scale trimming in most applications. Direct interface to all popular logic families with full noise immunity is provided by the high swing, adjustable threshold logic inputs.

Description:The UCC27531DBVT TI Integrated Circuits (ICs) Gate Drivers is a single data-interface gate driver with a series of UCC27531. It has an operating temperature range of -40°C ~ 140°C (TJ) and a maximum off-time of 17 ns. The rise time is 15 ns and the package case is surface mount. The voltage supply analog is non-inverting and the packaging is Digi-ReelR Alternate Packaging with a sigma-delta of 10 V ~ 32 V.

Flow/ pressure/ level/ temperature/ ... transmitters, Gauges, PLC/ FCS/DCS/... control systems and all related equipment and accessories

The line laser is a measuring device for aligning drive pulleys laterally, horizontally and vertically using a laser beam, preventing heavy wear to the edges of the belt. Laser beam range approx. 5 to 10 m Laser class 2 (EN 6082511997) Wavelength 630–680 mm Power < 1 mW Power supply 2 x 1.5 V (LR44) Note Never look directly into the laser beam and do not point it at other people, animals or strongly reflective surfaces. The device and the target points contain highpowered magnets. Individuals with pacemakers should not use the device due to safety reasons. Keep a safe distance away from electronic devices and wristwatches in order to prevent interference. The device must not be used in potentially explosive areas.

Bullseye level body stainless steel up to Ø14 mm, then aluminium. Sight window glass. Version Aluminium black anodised. Note Bubble levels are used as a type of zero indicator instrument for checking horizontal inclination in e.g. spirit levels, inclinometers, metrology instruments and machine constructions. Excellent bubble contour, with internal bubble ring to eliminate planar parallaxes. Sensitivity in angular minutes for 2 mm bubble travel Clear filling

Hybrid Technology – Smart Assembly Solutions The YOKOTA electric system wrenches with integrated torque transducer and angle sensor offer a large reduction of energy consumption, a high degree of accuracy and fantastic work efficiency. Torque transducer and angle sensor located directly at the front of the main shaft, giving the best accuracy of measurement. Faulty tightening detection with maximum accuracy due to the use of an integrated torque transducer and also an integrated angle sensor. During the tightening process, four different variables are measured and monitored: Torque - Angle - Time - Nº. of Impulses. Torque transducer measures directly and transmits the signals contactless. Detects cross threads, double hits, contamination, etc. Special feature to prevent cross threaded tightening: reversely rotating a bolt to a preset angle at the start of tightening. Combinations of buzzers and LED (Green / Red) for operator feedback on OK / NOK tightenings. [...]

NIR LED– Technology, Continuous InLine density measurement Description The HK8 Series are NIR (Near Infrared) LED InLine measurement devices with state–of–the–art technology. The devices are used on conveyor belt, in pipelines (connection via flowthrough measuring cell or flange) and in tanks / vessel. Through the modular construction (Sensor and evaluation unit are separate), the sensor can be installed at a difficult accessible places and the evaluation unit can be installed at a well accessible place. This ensure the easy handling. The modular construction makes the operation of the HK8– Series very easy.

Microwave spectrometer, Continuous In Line measurement of density and dry matter Description The microwave measurement generate an electromagnetic wave of low energy. This signal is coupled via an antenna into the product (Paper, Tobacco, Sand, etc.). Depending on the dielectric properties of the product the signal propagates in the product. After the signal has passed the product a second antenna receives the signal (Transmission). Amplitude and phase shift of the received signal are an expression for the water content or dry matter of the product. The microwave measurement is very stable and it has a quick response to product changes.

Spectrophotometer, For continues In– Line colour measurement Description Colour measurement based on the standard CIELAB. Continuous onlineidentification of colours and indication of the deviation from the colourstandard. Colour determination of products with smooth and planar surfaces, no abrasive bulk material. Through the modular construction (Sensor and evaluation unit are separate), the sensor can be installed at a difficult accessible places. This ensure the easy handling. With the easy to use calibration function (calibration button), our customer can take spectra's for the calibration with the calibration button at the measurement place and read the internal stored spectra's with the calibration software. Due to this function and the open calibration system our customers can expand independent an existing calibrations or create new calibrations.

Microwave measurement devices, Continuous In Line BRIX measurement Description The microwave measurement devices generate an electromagnetic wave of low energy. This signal is coupled via an antenna into the product. Depending on the dielectric properties of the product the signal propagates in the product. After the signal has passed the product a second antenna receives the signal (Transmission). Amplitude and phase shift of the received signal are an expression for the water content or dry matter of the product. The microwave measurement is very stable and it has a quick response to product changes.

WE HAVE LOADS OF TEXAS INSTRUMENTS ( TI ) IN STOCK. Please send me an enquiry via liamm@merefields.com or enquires@merefields.com

1 m flexometer in resistant white ABS, with bamboo insert on the body and transport ring. With wide branding surface and blade with measurements in centimetres and inches. Clip Included Bamboo/ ABS

0203 micro - Table CNC Laser Machine The Wattsan 0203 micro is a tabletop laser machine designed for hobby and small-scale production. Compact and relatively light, this laser machine can be placed on a work surface or even a table and is ideal for use in workshops or garages. Engraving : wood, plywood, cardboard, paper, plastic, plexiglass (acrylic), leather, fabric, fur, PET, MDF, glass, stone etc. Cutting : wood, plywood, cardboard, paper, plastic, plexiglass (acrylic), leather, fabric, fur, PET, MDF, rubber, paronite, foam rubber Laser machine Wattsan 0203 micro is equipped with a 40W laser tube. Tube service life = 1500h. Work area = 200 x 300 mm Tube power = 40W Max engraving speed = 700 mm Dimensions = 810 mm * 500 mm * 265 mm Net Weight = 38 kg

The Wattsan 6090 LT laser machine is an advanced medium-format model for laser cutting and engraving of non-metallic materials. Due to its convenient working area, of 900x600mm, it is often used in industries, such as souvenirs, advertising, design, light, home decor, outdoor signage, stencils, etc. There are two versions of this model, with a lifting table and without. The lifting table is equipped with a chain that allows modifying the height of the working area. That allows working with heavy products up to 80 kg, for example, stone. Engraving : wood, plywood, cardboard, plastics, rubber, leather, fabric, fur, plexiglass (acrylic), PET, MDF, glass, stone etc. Cutting : wood, plywood, cardboard, paper, plastics, plexiglass (acrylic), leather, fabric, fur, PET, MDF, rubber, paronite, foam rubber. Unique cutting head We design our machines with universal cutting heads with wide and narrow nozzles. The wide nozzle blows away combustion residues and promotes better engraving.

The large format laser machine Wattsan 1610 LT is designed for cutting and mass production of products from non-metallic materials. The device provides high-precision machining with a positioning accuracy of up to 0.01mm, and is easy to use and durable. Engraving : wood, plywood, cardboard, plastics, rubber, leather, fabric, fur, plexiglass (acrylic), PET, MDF, glass, stone etc. Cutting: wood, plywood, cardboard, paper, plastics, plexiglass (acrylic), leather, fabric, fur, PET, MDF, rubber, paronite, foam rubber. Through table The most important advantage of our machine is its ability to work with unlimited lengths of material. Three Phase Stepper Motors They are characterized by increased accuracy and reliability, as well as provide a smaller step when engraving.

WATTSAN 2030 Flat Bed can handle roll materials and large format sheets. Cutting and engraving are carried out at high speed: 600 mm/s for cutting and 800 mm/s for engraving. The machine maintains consistently high quality characteristics when cutting and engraving: a smooth edge, ray positioning without errors, absolute identity of serial blanks, etc. The advantages of the machine include an extensive list of materials suitable for contact with a laser: fabrics, wood, plastics, paper, rubber, fur. Distinctive features of WATTSAN 2030 Flat Bed equipment: large working table 2000x3000 mm; lamella table made of anodized aluminum; powerful laser tube with stable radiation Lasea F2 80-95 Watts, which works 6000 hours; the ability to network and connect via USB; RuiDa RDC6445 controller, which is responsible for the operation of 3-phase stepper motors; in addition, you can install a chiller and a laser tube of higher power up to 180 Watts.

JPT Opto Electronics is a manufacturer of laser equipment. The company was founded in 2006 and specializes in investigation, development, production and sales of laser equipment and related products. The company owns a number of patents and intellectual property rights and produces several types of fiber lasers: continuous wave lasers, quasi-cw, lasers for scientific proposes, variable-wavelength lasers, fiber amplifiers, ASE emission units, etc. These products are widely used in the fields of laser marking and engraving, 3D printing, DTS systems and scientific research. The company has fully implemented the ISO 9001 quality management system and EPR system, and provides comprehensive pre-sales and after-sales services for all customers.

Chiller CW-5000 is suitable for working with CO2 laser tubes up to 100-120W. Such cooling systems keep the rated power of the laser as long as possible. Product Features: Cooling Capacity: 800W Active cooling Temperature stability: ±0.3°C Temperature control range: 5°C ~35°C Refrigerant: R-134a Compact, portable design and quiet operation High efficiency compressor Top mounted water fill port Integrated alarm functions Low maintenance and high reliability 50Hz/60Hz dual-frequency compatible available Optional dual water inlet & outlet

Ruida RDC6442G controller is compatible with Ruida RDC6442G color display, which is also in our catalog. The device has an internal memory of 128 MB. There are 15 LEDs on the case for diagnosing the operation of the equipment. There are 3 connectors on one side of the device: two for connecting to a computer and one for a USB drive. On the other side there are connectors for connecting the display, power supply, high voltage unit of the Z series. You can connect two high voltage units at once.

This model of the laser machine is ideal for cutting large batches of non-metallic materials

Laser tube RECI W6 130-160W for laser machines. The tube technology is based on CO2 gas. Constant cooling is required for long-term operation of the tube, so we recommend paying attention to one of the chillers (cooling systems) of the CW series.

Chiller CW-5300 is suitable for working with CO2 laser tubes up to 180W. Such cooling systems keep the rated power of the laser as long as possible.

Chiller CW-3000 is suitable for CO2 laser tubes up to 50W. Such cooling systems keep the rated power of the laser as long as possible. Product Features: Heat dissipation capacity: 50W/℃, meaning it can absorb 50W of heat by rising 1°C of water temperature; Passive cooling, no refrigerant High speed fan 9L reservoir Digital temperature display Built-in alarm functions Easy operation and space-saving Low energy and environmental

Lens D20 F50.8 is installed inside the laser head of the machine with a seat size (diameter) of 20 mm. Chamfered edges eliminate the risk of scratches and chips during installation. The average focal length of the lens is 2 inches, which allows processing non-metallic materials with high detail. Focus lenses made of zinc selenide. These are lenses of high quality and increased hardness. It require careful and careful handling, special measures during installation, replacement and operation.

JPT Opto Electronics is a manufacturer of laser equipment. The company was founded in 2006 and specializes in investigation, development, production and sales of laser equipment and related products. The company owns a number of patents and intellectual property rights and produces several types of fiber lasers: continuous wave lasers, quasi-cw, lasers for scientific proposes, variable-wavelength lasers, fiber amplifiers, ASE emission units, etc. These products are widely used in the fields of laser marking and engraving, 3D printing, DTS systems and scientific research. The company has fully implemented the ISO 9001 quality management system and EPR system, and provides comprehensive pre-sales and after-sales services for all customers.

JPT Opto Electronics is a manufacturer of laser equipment. The company was founded in 2006 and specializes in investigation, development, production and sales of laser equipment and related products. The company owns a number of patents and intellectual property rights and produces several types of fiber lasers: continuous wave lasers, quasi-cw, lasers for scientific proposes, variable-wavelength lasers, fiber amplifiers, ASE emission units, etc. These products are widely used in the fields of laser marking and engraving, 3D printing, DTS systems and scientific research. The company has fully implemented the ISO 9001 quality management system and EPR system, and provides comprehensive pre-sales and after-sales services for all customers.

The gas laser marker WATTSAN CO2 LT is designed to work with leather, fabric, paper, rubber, wood, ceramics, glass, plastic, and other materials. It is ideal for applying logos, photos and alphanumeric information. For ease of use, the marker is equipped with a launch pedal, which significantly facilitates the work in the numbering of finished products and mass production. Options and features: A 30 or 50 Watts Yongli laser tube with a service life up to 10,000 hours. Installation of a rotary device. Different working areas available: 150x150 mm, 200x200 mm, 300x300 mm. Laser power The machine is equipped with a laser tube of 30 to 50 Watts with a service life of 10,000 hours. Although this type of laser is less durable compared to the fiber optic one, its replacement will cost much less.

This bench-type device is designed for marking metals (including rare ones), plastic, rubber, PVC, epoxy resin, ceramics. It is a portable type of a laser marker, which makes it possible to apply markings in inaccessible places, as well as on heavy and oversized objects. The complete set includes a launch pedal that ensures continuous operation of the machine. Scopes of application: Metal tools. Spare car parts. Cutlery and utensils. Phone and keyboard buttons. Wristwatch. Options and features Different types of a fiber emitter available: MAX Photonics (included in the basic version), RAYCUS, IPG Installation of a rotary device Emitter power The marker is equipped with a 20 Watts laser, which allows marking with a quite high speed and accuracy. The service life of the emitter reaches 100 000 hours, which guarantees an exceptionally long period of continuous operation at no additional cost. The advantage of laser marking is non-contact and no mechanical damage.