For sale is a brand new fume hood bell alarm designed for fume hoods in hazardous locations. This is a top of the line fume hood warning system unlike those cheap alarms that malfunction when raising the sash. This complete system is explosion proof and includes all wiring and connectors.
This counter is not an ebay long-shot, and is ready to use for regulatory compliance surveys and measurements. The circuitry has been examined using the quality control references which are provided by Bicron (now Thermo-Fisher), and passes the stringent battery of tests in a lab where the calibration instruments themselves are calibrated. This is actually certified for use in Univerity Of California Scool radiochemistry and oncology labs!
old pressure gauge has a Metal carrying case and a three foot flexible hose on the gauge. The Type is used by gas service technicians.Also hand drills & orifices AS seen
Lot of Microscope Slides and Accessories 6 - Perfect Prepared Slides - 34 Slides (2 are missing)- Good condition 3 - Fisher Finest Microscope Slides - 1 Sealed - 1 is opened, but appears to be full - 1 is a partial and is chipped up 4 Boxes of Cytology Screening Slides - 1 appears to be complete - 3 partial - A few have little chips Microcraft 4 in 1 Slides - THE GLASS IS CHIPPED CRACKED & BROKEN Partial Box of Esco Microscope C
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