model electronics general physics geography & working models math lab abacus place value allotting base ten block board game circle cubes date & finance fractions geometry items identities maths kit maths theorems measurement number concept number crunching pattern block time trigonometry optical instruments...
model electronics general physics geography & working models math lab abacus place value allotting base ten block board game circle cubes date & finance fractions geometry items identities maths kit maths theorems measurement number concept number crunching pattern block time trigonometry optical instruments...
model electronics general physics geography & working models math lab abacus place value allotting base ten block board game circle cubes date & finance fractions geometry items identities maths kit maths theorems measurement number concept number crunching pattern block time trigonometry optical instruments...
such as magnifying glasses, mirrors, boroscopes, charge-coupled devices (ccds) and computer-assisted viewing systems (remote viewing). corrosion, misalignment of parts, physical damage and cracks are just some of the discontinuities that may be detected by visual examinations. liquid penetrant testing...
hardware gifts & crafts festive & party supplies view more hardware fasteners view more health & medical medical devices medicine animal & veterinary view more home & garden cooking tools household sundries pet products cookware view more home appliances / lights & lighting home appliances home appliance parts...
distribution, and meteorological conditions. soils laboratory research linking fire and soils is multifaceted and the diversity of studies conducted in our lab reflects the interrelationships between many resources in the fire environment. sun photometer sun photometers are used to study air quality by measuring...
instruments. strict quality control measures applied from raw materials purchase, its inspection, machining, heat treatment, fitting, final inspection and despatch assure international level quality to the satisfaction of our valued customers. this catalogue contains description of full range of manually...
console with different modules for measuring the magnetic susceptibility, conductivity, chargeability & resistivity, and density of a sample. its modular design allows the kt-20 to be available in many configurations of measurement capabilities, and new modules or upgrades can be added at anytime. a...