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Back End Temperature Testing
 
.
XR Sample Cooler
Controlled temperature air stream delivery devices		 Specification Sheet

XR Sample Cooler - FTS Systems • Precise temperature control
• Temperatures from -80°C to +100°C
• ± 0.1°C temperature stability
• Choice of two delivery line lengths
Applications
  X-ray diffraction
  NMR cooling
  EPR cooling

 

Features Benefits
• Flexible delivery line • Positions the air stream for proper
temperature control of the sample
• Nonmagnetic delivery line • Use with an NMR magnet
• Air dryer (optional) • Allows for the use of a house-
compressed air supply
• RS-232/IEEE-488 interface available Benefits • Remote temperature control and
data collection

 

Model Specifications
  XR401 XRII851
Temperature Range -40°C to +100°C -80°C to +100°C
Flow Rate 28 liter/minute (1 SCFM) 28 liter/minute (1 SCFM)
Inlet Air Supplied dry air or dry gas with dew point below Supplied dry air or dry gas with dew point below
  -60°C (Optional air dryer available) -100°C (Optional air dryer available)
Delivery Line 8' (244 cm) from cabinet to nozzle 8' (244 cm) from cabinet to nozzle
Flexible Length 7' (214 cm) 7' (214 cm)
Nozzle Assembly 2-1/2" (6 cm) diameter x 12" (30.5 cm) long 2-1/2" (6 cm) diameter x 12" (30.5 cm) long
Optional Delivery Line 15' (458 cm) delivery line 15' (458 cm) delivery line
Temperature Control High and low temperature alarm. Heater over-temperature cutout. High and low-temperature alarm. Heater over-temperature cutout.
Optional Interfaces RS-232 or IEEE-488 RS-232 or IEEE-488

Dimensions
W x D x H

 10.5" x 16.5" x 9.5" (27 x 42 x 24 cm) 10" x 20" x 18.5" (25 x 51 x 47 cm)
Weight 40 lbs (18 kg) 80 lbs (36 kg)
Electrical 120V/60 Hz/6A or 220V/50 Hz/3A 120V/60 Hz/9A or 220V/50 Hz/7A

 

Accessories
AD80 Air dryer, supplied with 5' air line for connection to XR Sample Cooler.
AF6 Pressure and flow regulator. Regulates and monitors airflow and pressure through the AD80 air dryer. Air inlet and outlet quick-connects mounted on rear of compact 6" x 6" x 8" cabinet for easy insertion into air flow system upstream of AD80.