Microscope Lamps and Accessories
Electron Microscopy Sciences Walton & Beckett Graticule G22, 25 mm, 3:1 ratio
The Walton and Beckett graticule is for counting fibrous dust (asbestos or glass fibers) and particularly where the majority of fibers to be counted are shorter than 5 microns. The circle is divided into four by two diametrical lines scaled in units of 5 and 3 microns respectively. 3 and 5 microns are the critical measurements of fiber lengths and diameters used in fiber counting. Walton and Beckett include shapes with an aspect ratio of 3:1 or 5:1 for comparing to fibers.
IMPORTANT NOTE: The circle on these Walton & Beckett graticules must represent 100 microns at the stage and each one must be manufactured to the individual instrument. 3:1 ratio is useful where the majority of fibers to be counted are shorter than 5 um.
Size: 25 mm
Electron Microscopy Sciences Shorter Pin SEM Stub Slotted 1" head with 6 mm Pin, Aluminum, 3.2 mm Pin diameter
SEM specimen mount with shorter pin and slotted head for use with Zeiss/LEO 1500 SEM, FESEM & FIB systems. Made from ultra-pure aluminum with a standard lathe finish.
Head: 1"
Pin height: 6 mm
Pin diameter: 3.2 mm
Electron Microscopy Sciences SEM Mount Hitachi M4 Combination 45°-90°, 1" head, 1/2" height, Aluminum
Combination 45 degree-90 degree SEM specimen mount for use with Hitachi M4. Made from ultra-pure aluminum.
Head: 1-1/4"
Height: 1/2"
Electron Microscopy Sciences SEM TM-3000 Angle Mount 25° Angle 25 mm Head, Aluminum
SEM specimen mount for TM1000/TM3000 with EDS Analysis Systems. These angled mounts feature an orientation cross for precise positioning towards the EDS detector. A tilt provides better detection and higher signal-to-noise ratio for x-ray analysis. Made from Aluminum.
Head: 25 mm
Electron Microscopy Sciences Shorter Pin SEM Stub Slotted 2" Head, 6 mm Pin, Aluminum, 3.2 mm Pin diameter
SEM specimen mount with shorter pin and slotted head for use with all Zeiss/LEO SEM, FESEM & FIB systems. Made from ultra-pure aluminum with a standard lathe finish.
Head: 2"
Pin height: 6 mm
Pin diameter: 3.2 mm
Electron Microscopy Sciences Shorter Pin SEM Stub Slotted 18 mm Head with 6 mm Pin, Aluminum, 3.2 mm Pin diameter
SEM specimen mount with shorter pin and slotted head for use with all Zeiss/LEO SEM, FESEM & FIB systems. Made from ultra-pure aluminum with a standard lathe finish.
Head: 18 mm
Pin height: 6 mm
Pin diameter: 3.2 mm
Electron Microscopy Sciences Whipple Grid Graticle NE29, 24.5 mm, 100 squares in 7 mm
Originally designed for water particle analysis, but may be used for other aspects of particle counting. Grid showed: Ratio of full square to smallest is 50:1. Area is 2500:1. Reference: Microscopy of Drinking Water.
Size: 24.5 mm
Divisions: 100 squares in 7 mm
Electron Microscopy Sciences SEM Stub Hitachi M4 4" Cylinder, 4.5mm height, Aluminum
SEM specimen mount with M4 large for use with Hitachi. Made from ultra-pure aluminum with a standard lathe finish.
Head: 4"
Height: 4.5 mm
Electron Microscopy Sciences Standard Pin SEM Stub Mini, 6.6 x 1.3 mm Head, 9.5 mm Pin, Copper
Mini SEM pin stub mount for Cambridge, Leica, ZEISS/LEO, FEI/Philips, CamScan, Tescan, ETEC and Amray. Made from lathe finished ultra-pure aluminum.
Head: 6.6 x 1.3 mm
Pin height: 3/8"
Electron Microscopy Sciences Standard Pin SEM Stub Mini, 6.6 x 1.3 mm Head, 9.5 mm Pin, Stainless
Mini SEM pin stub mount for Cambridge, Leica, ZEISS/LEO, FEI/Philips, CamScan, Tescan, ETEC and Amray. Made from lathe finished ultra-pure aluminum.
Head: 6.6 x 1.3 mm
Pin height: 3/8"
Electron Microscopy Sciences Standard Pin SEM Stub Slotted 18 mm Head with 8 mm Pin, Carbon, 3.2 mm Pin diameter
Pin stub mount with slotted head for use with Cambridge, Leica, ZEISS/LEO, FEI/Philips, PHENOM, CamScan, and Tescan.
Head: 18 mm
Pin height: 8 mm
MSC Imada Mechanical Force Gauge, 30 lbf Capacity, 0.25 lbf Resolution
The FB-30 mechanical force gauge is a push/pull device with a 30 lbf capacity and 0.25 lbf resolution. Its rugged metal construction ensures durability and intrinsic safety in hazardous environments, as it requires no batteries. This highly accurate gauge provides reliable measurements for both tension and compression applications.
- Simple, rugged, and virtually maintenance-free.
- Maintains high accuracy over extended periods.
- Heavy-duty metal construction.
- No batteries required, safe for hazardous environments.
- Comes with a hard carrying case, measuring attachments, and an extension shaft.
- Zero-Tare ring for compensating attachments or position changes.
- Real time/peak hold selector switch to capture peaks or observe transients.
- Includes a free certificate of calibration traceable to NIST.
