Materials Testing Instruments
Materials Testing Instruments
Humboldt Penetration Needles for Penetrometer
Certified to ASTM accuracy.
Koehler™ Instrument Penetrometer
Designed for ASTM™ penetration tests on petroleum products and for consistency tests on a wide range of food products, cosmetics, pastes and other solid to semisolid products
Koehler™ Instrument Microprocessor Based Digital Penetrometer
Tests the consistency of lubricating greases, petroleum waxes, bituminous, pastes, creams and other solid to semi-solid products.
Koehler™ Instrument Needles for Universal Penetrometers
For penetration of bituminous materials.
United Scientific™ Micrometer
Ideal tool for the laboratory or the classroom.
Fischer Technical Company High Vacuum Hand Held Digital Gauge
Digital Vacuum Gauge. Vacuum reading range 100,000 to 10 microns. Measures in Microns, PSIA, inHg, Pascals, Torr, mTorr, and mBar.
Wilmad Labglass STALAGMOMETER TUBE ONLY 5.0ML
Stalagmometer, Tube Only. Size: 5mL. Specifically designed for checking the surface tension of liquids by drop count method.
Wilmad Labglass STALAGMOMETER TUBE ONLY 2.5 ML
Stalagmometer, Tube Only. Size: 2.5mL. Specifically designed for checking the surface tension of liquids by drop count method.
Electron Microscopy Sciences Calibration Slide for Hardness Testers Brinell
Reflected light calibration slide with circle shapes and scales for calibrating Brinell hardness testers. The PS26 which has a series of circles, to represent the ball indentation shape, of varying size and x-y scales. It is a precision marked chrome deposition image on a glass slide. Each of the markings on the slide is clearly identified with its size. This product is supplied in a polished wooden case.
PS26 Pattern Detail: Circles: (Diameter, mm's) 5.0, 2.5, 1.0, 0.7, 0.3
Scales: Horizontal and vertical, 2 mm in 0.1 mm divisions
Electron Microscopy Sciences PS25 Hardness Tester Calibration Vickers/Rockwell
Reflected light calibration slide with diamond shapes and scales are used for for calibrating Vickers and Rockwell hardness testers. The PS25 has a series of diamond shapes of varying size and x-y scales, each clearly identified with its size. The glass disc has the image precision marked in vacuum deposited chrome and this is cemented into a stainless steel slide mount, making the calibration slide very durable.
The slide has a unique serial number indelibly marked on the slide mount and can be supplied with an Internationally traceable certificate of calibration. Supplied in a polished wooden box. Vickers/Rockwell.