IKA ROTAVISC SBS hi-vi II HELI Complete

Perkin Elmer AAnalyst 600 Atomic Absorption Spectrometer Untested equipment Without a computer Witho (more)ut software

Huntleigh Nesbit Evans BirthRight Cervical Examination Stirrups Ths unit is in good cosmetic conditi (more)on and is mechanically sound.

VACUUBRAND MD 4 NT Diaphragm Pump Ultimate Vacuum 1 mbar Max. pumping speed at 60 Hz 2.5 cfm Numbe (more)r of Heads/Stages 4/3 Features - Contamination-free pumping and evacuation - High flow rate even near ultimate vacuum - Whisper quiet - Very low vibration - Exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs These three-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of non-corrosive gases. They reach an excellent ultimate vacuum of 1 mbar. All parts in contact with pumped gases and vapors are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of applications with non-corrosive gases. The new NT-series provides whisper quiet and ultra-low vibration operation, high leak tightness and improved performance. The highly flexible fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. These three-stage diaphragm pumps are an excellent choice for continuous, contamination-free evacuation and pumping of non-aggressive gases at demanding vacuum conditions. They are especially suitable for applications in physics and analytics. The low ultimate vacuum makes these an attractive alternative to rotary vane pumps in many applications. Typical uses are as backing pump for turbomolecular drag pumps, and for degassing of viscous media.INCLUDED: The VACUUBRAND MD 4 NT Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

M1 Mass Standard - knob weights - set (1 g - 10 kg), wooden box.

Application: Automatic mass comparator AK-4/100 series is intended to automatic determination of wei (more)ghts mass deviations with operator’s activity limited to the minimum. The comparator enables determining deviations of three tested weights in a single cycle. AK-4/100 is designed to compare weights from 10 g to 100 g. The instrument is commonly applicable in mass measuring laboratories, and particularly in certification units for weights classes E and F. Design and functionality: The supervising part of the mass comparator is a digital module which cooperates with a controller of instrument’s mechanical components. The digital module and the automatic loader are located in mass comparator’s weighing chamber. The instrument is operated by means of digital display which is plugged to mass comparator’s controller. The supervising elements are not integrated with mass comparator’s mechanical parts, thus enabling separation of instrument’s weighing chamber from ambient conditions influence.

Labconco FreeZone Bulk Tray Dryer with 6-Port Manifold and IsolationValve 115V,50/60Hz FreeZone Bulk (more) Tray Dryers lyophilize moderate to large bulksample loads or numerous small batches of vials or serum bottles. The Bulk TrayDryers have three large, 12.7” x 16.6” shelves that heat up to +60C. Optionsinclude a 6-port manifold, isolation valve, additional heated shelves andsample trays. Lyo-Works™ OS lets the user set up to 30 programs, with up to 16steps each; record, chart and store data; and receive email alerts. The traydryer connects to a FreeZone Console Freeze Dryer that provides a real timedisplay of the tray dryer’s parameters on a large capacitive touch screen.Features Provides precise control and program flexibility for consistent performance Three 12.7 x 16.6 in. heated shelves with sensors for monitoring sample temperature provide 632 sq. inches of shelf space Microprocessor maintains system temperature within 3C of set point Clear acrylic viewing door provides complete visibility of shelves Lyo-Works™ OS provides flexible programming and control with real time display of freeze dryer and tray dryer parameters on 5 in. full color touch screen on connected FreeZone 6, 12, or 18L Freeze Dryer (sold separately) One-touch data logging and display provides information to maximize sample quality and minimize run time INCLUDED: The Labconco 780601300 FreeZone Bulk Tray Dryer with 6-Port Manifold and IsolationValve 115V,50/60Hz includes: - Communication Cable - Hardware (Screws x 8, Nuts x 4, Washers x 8) - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty