Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method

K.K. Sales Engaged in suppliers & retailers of analytical instruments, technical engineering equipments, instrumentation, surveying instruments, engineering goods & equipment, measuring & testing instruments, etc.

High Accurate Thermocouples for variety of applications

K.K. Sales Engaged in suppliers & retailers of analytical instruments, technical engineering equipments, instrumentation, surveying instruments, engineering goods & equipment, measuring & testing instruments, etc.

Equipment summary£º RT-201A desktop computer servo testing machine is a new material testing machine that combined with the electronic technology and mechanical transmission, it has accurate load speed, range of force measurement, Has high accuracy and sensitivity for the load, displacement measurement and control. This series of machine using single-space structure, operational space at the bottom,it is mainly applied to test non-metallic and metallic material ,which the load is less than 2kN , it has the parameters, such as stress,strain, control mode of displacement ,calculated max force, tensile strength, bending strength, compressive strength, elastic modulus, rate of elongation, yield strength and others. Main function: This machine can be applied to test lots of materials in tension, compression, tear, peel (can 90 degrees and 180 degrees) and other mechanical test, such as rubber, tires, belt, shoes, plastic, film, acrylic, FRP, ABS, EVA, PU, aluminum-plastic pipe, composite materials, waterproof materials, fibers, textiles, wire and cable, paper, gold foil, ribbons,thread, spring, wood,medicine packaging materials, tapes etc. Main features: 1. Adopt Panasonic servo motor,the beam moves up and down to test the load through the transmission. 2. The whole control system is safe and high reliability. 3. Microcomputer control the whole testing process, real-time dynamic display the load values, displacement values, deformation,testing speed and testing curves. 4. Microcomputer for data processing and analysis, testing results can be saved automatically, testing curves can be transferred out after the test, you can know the testing process through the testing curves, or compare with others curves, or amplify the curves. 5. the testing software of the Window, with strong processed capabilities of data and graphics, it can immediate print out a complete testing report and testing curves. 6. Has limit protection, overload protection, emergency stop and other safe protective functions. Applicable industry: It is widely used in wire and cable, hardware, electronic and electrical equipment, packaging, printing, medical equipment, auto parts, textiles and leather, clothing, shoes, rubber and plastic products, colleges and universities; research laboratories; inspection arbitration, technical supervision departments and many other industries, it is the basic equipment for quality management and physical tested.. Technical parameters: Model RT-201A Maximum load 50N,100N,200N, 500N, 1KN,2KN(optional ) Accurate grade 1grade / 0.5 grade Effective measuring range Force from 0.2% to 100% / from 0.4% to 100% Measuring accuracy the value ¡À1% / the value ¡À0.5% Tester resolution Max load: 1/200000, constant the resolution Load sensor Basic configuration sensor max load: one Effective tensile stoke 500mm (can be increased the tensile space according to customers requirement ) Testing speed From 0.001 to 500mm/min Accuracy of displacement measurement Tolerance:¡À0.5% / tolerance: ¡À0.2% Safety Electronic-limit protection Testing platform moving device Fast /slow( two speeds to control ),can jog Return Back Manual or automatic operation, After the test, the moving iron return to initial position with the highest speed by manual or automatic operation Overload protection Overload 10%, automatic protection fixture A set of tensile clamp Machine size 45x58x135cm (L*W*H) Motor Delta AC servo motor and drive Power supply 220V , 50HZ or according to the requirement Power 0.4KW ( depending on different demand of force,using different motor) weight About 75KG Unit KG,N,LB, TON can be exchanged.