Information - Questions? Call Ask for Chip or Trip The heart of every Packard ChromGas hydrogen generator is a proprietary SPE Electrolyzer cell. SPE Electrolyzers use a solid polymer electrolyte in the electrolyzing process, rather than a liquid electrolyte, eliminating the need for toxic liquids. The SPE technology has been refined to generate 99.9999+% pure hydrogen, using only deionized water. Contaminants are traces of nitrogen and methane. Proven in more than 20,000 GC systems worldwide, SPE Electrolyzers also are extensively used in US Navy submarines and NASA supplemental fuel systems. This reliable, high quality hydrogen generation technology is being evaluated for fueling the Ultra Low Emission Vehicles and Zero Emission Vehicles (ULEV/ZEV) of the future. ChromGas fuel grade purity hydrogen generators from Parker are designed as hazard-free alternatives to high pressure gas cylinders. They can be used with any instrumentation requiring fuel grade purity hydrogen anywhere a standard electrical supply is available. Deionized water is all that is required to generate hydrogen for weeks of continuous operation. Based on cylinder gas savings alone, a ChromGas hydrogen generator pays for itself in less than a year. These generators use a Proton Exchange Membrane to produce fuel grade hydrogen on demand. Only 100 mL is stored in the system at any time and at low pressure. A built-in sensing circuit shuts the generator down if a hydrogen leak is detected. Parker's proprietary replaceable purification cartridge provides fuel grade purity (99.9995%) for fuel gas usage and ensures consistent reproducible results. Simply change the deionizer bag every six months and the purification cartridge whenever it turns beige. If contaminated water or low level water is detected, the system activates a warning light and shuts off the generator which avoids damage to the electrolytic cell. Parker ChromGas hydrogen generators eliminate the hazards of high pressure cylinders and the dangers of alkaline electrolyte solutions. Most important, these are the ONLY hydrogen generators certified for laboratory use by CSA, UL, and IEC 1010. This unit has the following specifications: * Product Purity: 99.9999+% pure3 hydrogen gas * Reservoir Capacity: 4 liters * Flow Range (cc/min, STP): 0 to 160 * Delivery Pressure: 0 to 80 psig * Power Requirements: 117VAC/234VAC * Dimensions: 15 x 13 x 17" (H x W x D4), (37 x 33 x 44cm) This item is in excellent condition, working perfectly, and comes with a 14 Day Guarantee Against DOA. Our 14 Day Guarantee Against DOA (Dead On Arrival) does not guarantee compatibility. If something is listed AS-IS, there are absolutely no returns, refunds, or exchanges. Cashier's Check, Company Check, Money Order, and Personal Check Bank Wire - Contact for Information Bank Wire - Contact for Information |