Microscope Binocular Head B 382PHi ALC (Brightfield)
Microscope Binocular Head (Brightfield) B 382PHi ALC Optika Italy
|Brightfield binocular microscope with IOS N-PLAN (Infinity Corrected) objectives, rackless stage and combining the exclusive X-LED3 with ALC (Automatic Light Control) for great-looking, rich and high-quality view.|
|Observation mode: Brightfield.|
|Head: Binocular, 30° inclined, 360° rotating (when ALC cable is unplugged).|
|Interpupillary distance: Adjustable between 48 and 75 mm.|
|Dioptric adjustment: On the left eyepiece tube.|
|Eyepieces: WF10x/20 mm, high eye-point and secured by screw.|
|Nosepiece: Quintuple revolving nosepiece, rotation on ball bearings.|
IOS N-PLAN 4x/0.10 IOS N-PLAN 10x/0.25
IOS N-PLAN 40x/0.65 IOS N-PLAN 100x/1.25 (Oil/Water)
All with anti-fungus treatment.
|Specimen stage: Double layer rackless mechanical stage, 233×147 mm,
78×54 mm X-Y range.
|Focusing: Coaxial coarse (adjustable tension) and fine focusing mechanism
with limit stop to prevent the contact between objective and specimen.
|Condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm,
focusable and centerable.
|Illumination (Fixed Koehler type): X-LED3 with white 3.6 W LED
(6,300K) and brightness control. ALC system.
Multi-plug 100-240Vac/6Vdc external power supply
Active Sampler for Microbiological Air Sampling “Microflow Alfa”
Microflow α has been developed for bio-aerosol (eg.: fungal spores, bacterial cells, etc.) sampling. This type of sampling allows to verify and measure the presence of microorganism potentially harmful, in order to perform an exposure assessment, and identify the source of pollution to adopt a containment plan.
Sampling principle: The sample is drawn through a pierced sampling head at constant speed for a variable time, depending on the nature of the environment to be monitored. The flow air is conveyed on the surface of a plate containing the culture media suitable for the microbiological research desired. Once the sampling is finished, the plate is removed and put under incubation. At the end of incubation time it will be possible to count the developed colonies for cm2 and to evaluate the contamination level.
The instrument has been developed in compliant with:
The kit is complete of:
Supplier in Bangladesh:Elite Scientific and Meditech Co.
This machine, used to compact the 40x40x160 mm cement prisms in the mould, has been developed to fulfill precisely the EN and ISO standards. Each single requirement as, for example, weigh distribution, dimensions, structural design and working cycle is individually checked and verified.
Prism moulds, feed hopper, scrapers and glass plate are not included and have to be ordered separately. See accessories.
Used for determining the flash and fire point of petroleum products. It consists of a brass cup mounted on an electric heater with temperature controller. Conforming with the CE European directive, is supplied complete with double line-fuse, hot plate control system and thermometer -6 +400°C.