Digital Pulse Mixer 099A DPM12E16 with 16-place Evaporator for EPA Vials
This system is designed to rapidly evaporate/concentrate solvents by both heating the sample bottom and the incoming nitrogen. Each position is furnished with an individual needle for the best possible delivery of gas. The pulsing feature that is selectable allows a film of solvent to be thrown on the sidewall; then the vortex collapses. Next the vortex again is created and the process continues until the concentration level is achieved providing the quickest method of evaporation.
The Digital Pulse Mixer/Evaporator has the following features:
· Micro-processor based control technology
· Speed 100 to 1000 rpm, Speed Display Resolution: .1 RPM, Speed Setting Increment: 10 RPM
· 4-line back-lit LCD display
· Built-in digital timer (seconds: 1-60, minutes: 1-60, hours: 1-24)
· User selectable pulse profile (Pulses-per-minute: 1-100), Ppm-duty-cycle: 1-99 %
· Timer and Pulse mode may be combined.
· Communication port (RS-232)
· Fail Safe Mode to prevent speed fluctuations
· Membrane switch user interface (4-button)
· Soft Start/Stop of motor
· Optional software for real time data acquisition
· Orbital offset .070"
· Set point temperature for Manifold (80oC) and Bottom Blocks (140oC Max)
Specifications:
Size 16"w x 18"d x 9" H to drive plate
Platform size 10" x 12"
Voltage 120 or 240 volt models
Mixer mounts Vibration absorbing for minimum transfer to lab bench
On/Off switch Located on right side of unit
Finish Light gray and black powder coat finish
Cord 3-wire 5' long
Load Up to 10 lbs.
The optional Solvent Recovery Cabinet is furnished with a 1/2" fitting for pulling a vacuum to capture solvent. The other ¼" fitting is where the nitrogen for the evaporators are connected. A flow control valve is required to regulate the flow of nitrogen to the evaporator. This cabinet will allow the user to capture evaporated solvent. Optional Cold Trap, dewar and accessories are available to complete this system. The cabinet constructed of polypropylene. Cabinet dimensions are: 19.5" h x 24" w x 23" base depth.
Accessories available include:
PIAB STING vacuum pump (14024-35)
Tubing adaptor for PIAB pump (2) (12707-11)
Glass vacuum trap body (8746-36)
Vacuum trap inner tube (8746-13)
Dewar for vacuum trap (7075-15)
Vacuum trap hose connection (2) (5853-23)
(contract Glas-Col for pricing)