Portable Optical Refractometer

For determining the concentration of oil in water emulsions and transparent solutions, such as machine shop coolant.
Maintaining the correct mixture in coolant systems is vital to ensure optimum performance from cutting tools.
To protect the machine and workpiece from corrosion and
to reduce the risk of health hazards arising from incorrect
concentrations of water soluble oils.
To economise the use of water base cutting
fluids and grinding fluids.

Spares

Lens for Portable Refractometer

Portable Optical Refractometer

For determining the concentration of oil in water emulsions and transparent solutions, such as machine shop coolant. Maintaining the correct mixture in coolant systems is vital to ensure optimum performance from cutting tools. To protect the machine and workpiece from corrosion and to reduce the risk of health hazards arising from incorrect concentrations of water soluble oils. To economise the use of water base cutting fluids and grinding fluids. Specifications: range ND: 1.333 -1.356 Bx:0 - 15%. Eyepiece magnification: x11. Telescopic lens magnification: x4. Accuracy: /-0.0003 /- 0.2%. Lattic value:0.0005 0.2%. Supplied in high quality fitted metal case complete with calibration screwdriver and operator manual.

Refractometer

Optional Accessories

To fit the Oxford Precision Dissecting Stereo Metallurgical Microscope (OXD-318-4400K).

Optional Accessories

To fit the Oxford Precision Dissecting Stereo Metallurgical Microscope (OXD-318-4400K).

Optional Accessories

To fit the Oxford Precision Biological Compound Microscope (OXD-318-4100K)

Optional Accessories

To fit the Oxford Precision Dissecting Stereo Metallurgical Microscope (OXD-318-4400K).

Oxford? Microscopes

Oxford? Precision optical inspection equipment are manufactured to stringent quality standards they have precision ground lenses for distortion free vision. Within the range you?ll find folding pocket linen testers, eye loupes, bench mounted illuminated magnifiers and microscopes.

BCM400 Biological Compound Microscope

The Oxford? Precision BCM400 Compound Microscope also known as a biological microscope has a magnification range of a 10x eyepiece, 4x, 10x, and 40x objective lenses and can reveal details at the cellular level. This is the microscope preferred by medical laboratory technicians examining blood and urine, pathologists screening tissue specimens or smears for cancer cells and microbiologists identifying bacteria in cultures.

Compound microscopes take their name from the way magnification is calculated, by compounding the power of the eyepiece multiplied by the power of the objective to get total magnification; the BCM400 has x400 as the maximum magnification. Because of the magnification the field of view is small and because there is no depth perception (As opposed to dissecting microscopes such as the DSM040 from Oxford Precision) samples are usually mounted on microscope slides. Light is projected from the integral illuminator below the microscope slide to pass through the specimen to the magnifying objective lens. The magnified image of the specimen projects through the drawtube to the eyepiece where it is magnified, another 10x. The eyepiece sends the image to your eyes where the lens projects it on to our retina.

Features:
10x eyepiece, 4x, 10, and 40x objective lenses.
High quality prism.
Fully coated optical system.
Objective lenses are of DIN standard and click into position.
Eyepiece with pointer.
Monocular head can be rotated 360.
Separate fine and coarse focus by rack and pinion with a built-in slip clutch and tension adjustment.
Built in illuminator with a blue filter.
Large die cast body for increased stability that is acid and reagent proof.
Supplied with: Protective Dust cover.

Oxford? Microscopes

Features:
10x eyepiece, 2x, 4x objective lenses.
High quality prism.
Fully coated optical system
Objective lenses are of DIN standard and click into position.
Rubber eyecups and a diopter adjustment ring.
Rack and pinion focusing with built in slip clutch system.
Pillar mounted body rotates 360 and can be removed and mounted on machine tools or laboratory apparatus.
Binocular head
Above and below built in illuminator.
Black/ white and opaque object plate.
Protective Dust cover.
Benefits:
Ideal for clinical examination and teaching demonstrations in laboratories, scientific research, colleges and the medical field.
Produces a clear and well defined three dimensional image.
Magnification of up to 40x.
A choice of either upper or lower illumination or both.
Comfortable viewing.

Stereo Metallurgical Microscope

Oxford 3 Point Bore Micrometers

Designed to self-centre, for accurate measuring of bores.
Extension rods for measuring 170mm deep on 11 - 20mm and 220mm deep on 20 - 40mm.
Satin finish, fitted with knurled ratchet stop.

Spare Anvils Oxford Dial Indicating Bore Gauges

To suit Gauge Size: 35 - 50mm

Metric Gauge Sizes