20 Position Automatic Nitrogen Evaporator

Organomation is very pleased to introduce our automatic/manual 20 position N-Evap (Catalog #11220). This fully loaded instrument combines for the first time our time tested N-Evap technology with automation technology, nitrogen self generation, and a bench-top, hood blower assembly. This unit can run fully automatic or manually, due to the integration of our unique pneumatic system which removes samples from the heating medium when the designated time cycle has been completed. The automatic concentration cycle reduces the likelihood of human error as well as cross contamination. The optional nitrogen generation system provides clean and independent nitrogen without the physical limitation of a gas cylinders cost, dependence and inconvenience. The nitrogen self generation unit can be attached to the control box or provided on a stand-alone basis depending upon your specific needs. Minimal maintenance, and cost effective payback, help keep future costs to a minimum. Depending upon the rate of nitrogen consumption, payback of the purchase of the nitrogen generator can be achieved within 3-5 years. With the purchase of an optional bench-top hood blower enclosure, the 20 position Model 11220 becomes Organomation’s first automatic, self enclosed, nitrogen evaporation system. A digital control system provides the operator with timed control of gas flow and bath temperature. Endpoint is achieved by our timed pneumatic system. Our improved energy efficient green bath operating system heats the water directly providing efficient and fast heat up while keeping energy costs to a minimum.

A quick visual check of the sample concentration is easily achieved by manual override of the timed cycle. Our newly designed needle valves allow for precise control of gas flow in either manual or automatic mode. The standard stainless steel Teflon coated bath assures durability under harsh conditions. Full operation of the above stand alone system can be achieved with either 120 or 240 volt electrical source and a laboratory grade, oil free air compressor. Our new model 11220 system has been designed to offer accurate and efficient endpoint concentration for a wide variety of applications world-wide. Please contact us for any specific questions about these instruments.

Temperature Ranges Water Bath: 30°C-70°C (± 1°C) Test Tube Ranges: Diameter: 10mm to 30mm Volume: 10ml to 50ml Standard Features: Adjustable Flow Meter Adjustable Pressure Regulator High Temperature Limit Switch for Safety High Pressure Teflon Tubing for Safety Safety Control Cover Digital Temperature Controller Electronic Timer Dual Nitrogen Filters Precision Variable Valve Technology Pressurized Cylinder Technology Safety Circuit Breaker Optional Features: Graduated Test Tubes (10-50ml) Nitrogen Generation (Standard Box/Stand Alone) Bench Top Hood Enclosure with Integrated         Exhaust Blower and Air Control Vent Acid Resistant Teflon Coating High Temperature Silicon Fluid Z-Purge/Intrinsically Safe Purge Case

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