1. Introduction
User Manual
Specifications of the System
Physical Property
Value
Dimensions:
Width
Depth
Height
(From floor, including casters, to top of frame)
445 mm (17.5 inches)
521 mm (20.5 inches)
845 mm (33.25 inches)
Weight, with lines:
82 Kg (180 lb)
Flex line length:
1778/1752.6 mm (70/69 in) (Standard 5 foot flex line)
Cooling:
Forced air
Temperature at Heat Load:
-135° C with no load. And -110° C with 120W load
Initial cool down Time:
1.5 hr
Baffles:
Chevron Baffles, Opaque, low-profile, spool piece
style
l
4-inch cold bath, nominal 4-inch chevron baffle
l
6-inch cold bath, nominal 6-inch chevron baffle
Cold Probes
l
Trap housing for mechanical pump traps
l
Cold probe, stainless steel, “Easy Clean”
l
Cold probe, nickel plated copper with coil on
exterior of mandrel
Table 1-1: Physical Specifications
Operating Specifications
Property
Specification
Ramp Time to Temperature: (No applied load)
Room temperature to -110° C (-166° F) in about 45 minutes
Room temperature to -125° C (-193° F) in about 80 minutes
Operating Temperature
Ambient room temperature of 15 - 30° C (59 - 86° F)
50Hz Operation
Temperature will be approximately 5°C Warmer
Noise (maximum)
69 db(A) at 1m from the unit
Table 1-2: Operation Specifications
Moving the Product
The Polycold Cryocooler P-102 rolls across smooth floors on four casters. Be sure there are no
objects in the path as you roll the unit. Rolling across objects or wiring creates a tip hazard. Rolling up
or down ramps also creates a tip hazard.
Accelerating Innovation
1-4
