Filter Results By:





Visible spectrum of electromagnetic radiation from 400nm to 700nm.

See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Luminescence

Showing recent results 1651 - 1665 of 1972 products found.


    DIW-120/75/20/15 - Sugisaki Meter Co., Ltd.

    The torque screwdriver is Ergonomic and light weight, yet ruggedly constructed *Available in: lb-in, kg-cm and N-m *Peak, Real Time and Peak Down measuring mode (selectable)*800 data memory.*Programmable High and Low set points with both audible beep and Green/Red LED indicator for uniform torque tightening or GO/NO GO testing *Programmable screw tightening counter*Programmable Auto Zero function resets unit to zero for easy operation*Both CW and CCW operation*ASCII format output(USB)*Runs on internal Ni-MH batteries (for 12 hours) Auto shut-off after 10 min. of non-use* AC charger and carrying case included.


    Ingellen Technology Co.,Ltd

    Ingellen EPON ONU (Optical Netwrok Unit) transceiver and EPON OLT (Optical Line Terminal) transicever are designed for Gigabit Ethernet Passive Optic Networ (GEPON) transmission applications. EPON SFP is optic SFP module specially used in Ethernet-PON. Based by EPON system, GEPON OLT SFP and GEPON ONU SFP offered by Ingellen support fixed up/downstream rate upto 1.25Gbps, transmitting distance 20km. SFP standard port simplex SC. The module incorpora tes 1490nm continuous-mode transmitter and 1310nm burst-mode receiver. An integrated WDM coupler is used to separate 1490nm input optical signal with the 1310nm output light.

  • Digital Multimeter

    KT7202 - Ketai instrument (kunshan) Ltd.

    *3 3 /4 auto-range digital multimeter *Unit symbol display. Back light *Full overload protection *Frequency response: 40Hz - 400Hz *DC / AC voltage measurement up to 600V(0.8%) *DC current measurement up to 10A(0.8%)*AC current meansurement up to 10A(1.0%) *Resistance measurement: up to 40M ohm(0.8%) *Capacitance measurement: up to 40uF(2.5%-3.5%)*Frequency measurement: up to 10MHz (0.5%) *Duty cycle: 0.1% - 99.9% *Temperature measurement: up to 1000C(0.75%) *Diode check *Fuse: F0.2A/ 250V,F10A /250V *EN61010,CAT III 600V

  • Digital Panel Meter

    VAW - Chang Shuan Electronics Co., Ltd.

    VAW DC Multifunction Power Meter provide high accuracy measurement, display and communication of DC voltage, Current, Power, Energy(import / export), and Run Hour. They are also building in 4 Relay outputs, 1 Analogue output, 1 Pulse output , 2External Control Inputs and 1 RS485(Modbus RTU Mode) interface with versatile functions such as remote I/O, alarm and communication for DC power applications like as solar, wind power system or portable electronic device consumption testing.For the power saving, VAW has built in an innovation timer to switch down the light and power of LED. It makes sense to build the meter in a green power system.

  • DIY Diagnostics

    OBD 1000 - Bosch Diagnostics

    Compatible with ALL 1996 and newer import and domestic vehicles (OBD II & CAN), as well as '94 and '95 OBD II compliant vehiclesRead DTCs (Diagnostics Trouble Codes)Erase Trouble Codes and Turn Off "Check Engine" LightEmissions Readiness (I/M Monitors, i.e. Inspection/Maintenance Monitors)Retrieve Manufacturer Specific, Global & Pending CodesPatented Read and Erase Hot KeysPatented TrueLink Technology - Guaranteed to connect to 99.8% of all vehiclesMIL Status Should my Check Engine Light be onIndicates number of DTCs pulledOBD II cable (attached)Trilingual manual included with most popular code definitionsEOBD and CE Certified

  • UV Aging Test Chamber

    UV-263LS - Lisun Electronics Inc.

    UV aging test Chamber is designed for evaluating the resistant performance of non-metallic materials, organic materials (plastics, paints, coatings, rubbers, etc.) under the specified conditions such as sunlight, temperature, and other climatic conditions. It creates a man-made testing environment imitating the natural light source such as sunlight and other damages in the nature, such as rain and dew damage, to impose on the materials and to assess the degree of color changing and fading under the accelerated environment conditions. The chamber fully complies with the requirements of Standard ISO 4892-1, ISO 4892-3, GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTMG53 and etc., provides the best UV sunlight simulation, and is easy to use and operate.

  • Zinc Oxide Blocks


    Zinc oxide (ZnO) blocks for surge arresters have been developed since 1970’. Since then, over 20 million pieces have been delivered all over the world. Backed up with many years of experience, we offer high-quality high-performance blocks in different sizes for light duty to heavy duty equipment and for AC to DC applications, and different installation environments. Typical zinc oxide blocks are available for surge arresters in distribution class, substation class, DC surge arresters class, GIS type surge arresters and oil-immersed type surge arrestors.

  • WDXRF Spectrometer

    S8 TIGER Series 2 - Bruker Optics

    Thanks to HighSense technology the S8 TIGER Series 2 WDXRF spectrometer delivers for all elements accuracy and precision for industrial quality and process control. With high resolving WDXRF technology and optimal detection of light, medium and heavy elements based on the new HighSense beam path, the XRF2 mapping tool of the S8 TIGER Series delivers best sensitivity, smallest spot size, and highest resolution for small spot applications. Ergonomic and failsafe operation are vital for efficiency and best analytical data. Simple, intuitive start of samples are guaranteed with the multilingual TouchControl interface.

  • Webster Hardness Tester

    Mitech Co., LTD.

    Aluminum Webster tester is also called clamp type hardness tester, They are divided into MW, MW-20a, MW-20b three types, they are light and portable can be hold by one hand, do not need sample when testing, without high skill requirements. It can do fast NDT test of workpiece on site and meet the needs of quality control and qualified rate. It is widely used in production test, acceptance inspection and products quality inspection of aluminum industries and many companies of windows, door and curtain wall, as well as in engineering quality inspection and technical supervision departments. It is a necessary device in raising qualification rate and saving cost.

  • Viscometer

    LS - Chongqing Lushun Scientific & Technological Development Co., Ltd.

    This instrument is sophisticated. It adopts advanced mechanical design and manufacture techniques, and microprocessor controlling technologies, it can accurately collect test data; Take a blue background light, ultra-brighten LCD as its display, so it can display test data intuitively; Designed with a RS232 port, so it can print out test data through a printer, and it can communicate with a computer using the software attached. It is sensitive, reliable, beautiful and convenient to be operated. It is used to determine absolute viscosity of Newton liquids and apparent viscosity of non-Newton liquids. It can be widely used for determining viscosity of grease, paint, plastic, medicine, dope, adhesive, and washing solvents, etc.

  • Vision Sensor

    IN-SIGHT 2000 SERIES - Cognex Corporation

    The new In-Sight 2000 solves simple error-proofing applications and sets new standards for value, ease-of-use, and flexibility. The In-Sight 2000 is the first vision sensor that combines: Powerful In-Sight vision toolsproven In-Sight tools that ensure reliable inspection performance in a single setup environment. Easy setup with EasyBuilderintuitive point-and-click setup interface. Field interchangeable lighting and opticseasily adapts to virtually any production line environment without the need for external lights. Modular body designconfigurable in-line or right-angle mounting provides maximum flexibility in tight spaces.



    Imaging electronic sensors sensitive in visible, near infrared, short wavelength infrared spectral bands that generate two dimensional electronic images have found mass applications in industry, defense, security, science, environmental protection, medicine etc. Imaging sensors sensitive only in VIS/NIR range are almost exclusively silicon chips manufactured using a series of technologies: CCD, CMOS. ICCD, EMCCD, EBAPS, sCMOS in color or monochromatic versions. Color VIS/NIR sensors are sensitive to light only in visible range when monochromatic VIS/NIR sensors are sensitive up to about 1000nm.



    THOR GUARD's Voice of Thor or VOT lightning alarm system is utilized to provide a unique aubible warning pattern when the area THOR GUARD is monitoring has become susceptible to a lightning strike. Simultaneously during the hazard time, LED strobe lights can be utilized to provide a continued visible notification of the impending hazard. THOR GUARD allows for a base horn with the remotes, either electric or solar powered, being controlled using THOR GUARD’s dedicated RF system. When combined with the Guardian Emergency Notification System, a special 1-minute pattern is generated to provide for any unexpected emergency.

  • Voltage Monitoring Relay


    3-phase voltage monitor that protects 475-600VAC, 50/60Hz motors frin damage caused by low voltage, voltage unbalance, single phasing, and phase reversal. A unique microcontroller-based voltage and phase-sensing circuit constantly monitors the 3-phase voltages to detect harmful power line conditions. When a harmful condition is detected, the output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to acceptable levels. The Model 102 includes advanced single LED diagnostics. Five different light patterns distinguish between faults and normal conditions.

  • Hydrometer

    HX-5056 - HuiXia Supply Co., Limited

    Model: Three colorful scales alcohol hydrometer HX-5056 Brix range:0-35 Alcohol range: 0-25% Density: 0.99-1.160 Length: 28cm Gross weight: 55g/ piece Product Description: This hydrometer HX-5056 has three colorful scales : brix, alcohol and density directly to measurethe alcohol content of distilled alcohol or spirits. It is calibrated to give a direct reading of actual alcohol content and the density of the liquid. Features: Three measuring scales : brix, alcohol and density First-class quality and high accuracy Light weight and easy to handle and calibrate It is very useful for wine brewing