Digital Cold Trap (-40 or -80)
Digital Cold Trap
This devise is designed to condense all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it.
Pumps that use oil either as their working fluid (diffusion pumps), or as their lubricant (mechanical rotary pumps),can be a sources of contamination in vacuum systems. The use of a cold trap prior to the pump greatly lowers the risk that oil vapors will back stream into the cavity.
Dual electricity (110V or 220V choose when ordering)
Dual temp. range (-40C or -80C choose when ordering)
This system has a reservoir and a Stainless Steel cooling coil
Options for 2 traps or 3 traps
This product has approximately a 4 week lead time.
Call 877-567-3598 for shipping quotes.
|Model||Temp. range||Cooling capacity at -20C||Electricity||Reservior||Cooling coil inside reservoir||Trap||Trap volume||Temp. control|
|5GDR(-40)||-40C to Amb||833W||110V 60Hz or 220V 60Hz||3.5L (stainless steel)||stainless steel||Pyrex * 3 pcs||300ml each||Digital PID|
|5GDR(-80)||-80C to Amb||833W||110V 60Hz or 220V 60Hz||3.5L (stainless steel)||stainless steel||Pyrex * 3 pcs||300ml each||Digital PID|