Precise control of vacuum
+ Operating range: 28 mm Hg to 410 mm Hg below atmospheric pressure ± 0.5 mm Hg
+ Supplied with NIST certification of measurement accuracy
+ Comes preset to regulate vacuum at 300 mm Hg below atmospheric pressure (consistent with ASTM D2171 requirements)
+ Displays vacuum level in mm Hg or one of nine other units of measure
Configurable to user-specific needs
+ Vacuum set point may be altered to fit customer specific application needs
+ Vacuum source:
DVR-1000 uses in-house laboratory vacuum
DVR-1500 uses a built-in vacuum pump
+ Horizontal and vertical orientations are available in both models
+ Horizontal orientation supports the weight of most constant temperature baths
Safe, user-friendly design
+ Solid state components contain no hazardous mercury
+ Convenien keypad entry
+ CANNON reputation ensures reliability and dependable support
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