HARVARD HSE HUGO SACHS ELEKTRONIK MOUSE VENTILATOR MINIVENT, MODEL 845

HSE HUGO SACHS ELEKTRONIK MOUSE VENTILATOR MINIVENT, MODEL 845 HSE Hugo Sachs Elektronik Mouse Ventilator MiniVent Model 845 Fully tested, cleaned & sanitized internally with 91% alcohol.  Guaranteed to meet original manufacturers specifications. Calibration test syringe seen in video not included. Condition: Perfect Working Condition. Includes Power Supply. Some of the graphics and writing on the top are rubbed off (see Pics). 30 Day warranty. University, Fortune 1000 Company and Federal Gov. agency (certified SAM vendor) Purchase Orders with open billing, Net 30. Operating Manual Included (PDF) Manufacturer Description: * Ideal ventilator for mice * Stroke volume range from 30 to 350 l * Ventilation rate from 60 to 400 breaths/minute * Simple adjustment of stroke volume while running * Valveless piston pump, no valves to clog * Very small instrument/circuit dead space volume *  Compact construction, easy to install close to animal * No vibration, very low noise The MiniVent Model 845 Ventilator is a quiet, compact and light weight ventilator. While it was designed specifically for mice, the MiniVent can be used for any animal (e.g. birds and perinatal rats) which requires tidal volumes in the range of 30 to 350 l and respiratory rates of 60 to 400 breaths per minute. The MiniVent Ventilator is a constant-volume respiration pump operating on the Starling principle. Unlike conventional units for larger animals, this ventilator employs a rotary plunger and has no valves. During each ventilation cycle, the plunger performs a synchronized forward and rotating movement. Cleverly arranged bores and channels in the cylinder and plunger control inspiration and expiration during each stroke of the plunger. The extremely light weight and compact construction, in addition to the convenient rod clamp, allow the MiniVent ventilator to be positioned directly next to the animal. Typical setups with larger ventilators produce large tubing and instrument dead space volumes. These larger volumes introduce greater system compliance which can affect the accuracy with which the full tidal volume is introduced into the animal's lungs. With the MiniVent, the tidal volume error due to system compliance is reduced to 3l. Tidal volume and respiration rate can be set exactly to the values required for mouse ventilation. The level of precision and control available to the investigator minimizes the danger of hyperventilation or hypoventilation. The tidal volume can be varied continuously from 30 to 350 l during operation without having to interrupt ventilation. The respiration rate is also continuously adjustable from 60 to 400 strokes/min. Room air or any non-explosive gas mixture can be used to feed the pump intake. Specifications: Dimensions: 7 3/4"W x 4"D x 3 1/2"H Weight: 3 pounds Payment I accept the following forms of payment: PayPal Shipping & Handling Please check eBay's Shipping & Payment tab UPS Ground FREE scheduling, supersized images and templates. Get Vendio Sales Manager. FREE scheduling, supersized images and templates. Get Vendio Sales Manager. Over 100,000,000 served. Get FREE counters from Vendio today!