
Product features: Double-head diaphragm pump and 12V long-life brushless DC motor. Low flow rate digital dry gas flowmeter and zero adjustable volume flow setter, 1 cubic centimeter resolution stainless steel needle valve controls flow and vacuum 路 Solid acrylic flowmeter (0.2-4 lpm) 路 Rugged ® waterproof tank and hinged access door for easy maintenance of internal components 路 Digital timers Convenient side suspension connection to prevent interference of cable to operator's work Acid mist scrubber protects internal precision components from corrosion Completely closed system ensures no sample leakage 7-channel conversion digital display temperature Dual Teflon sample heating transmission line 路 Optional HG-C200 Stirling condensing system or stainless steel impact bottle condensing system
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