Heating/cooling tables
Description
Cooling experiments inside the vacuum chamber of an SEM open up a large scenario of physical (or biological) experiments.
There are three groups of cryostats in our product line:
Peltier (Heating) Cooling (223 K – 373K)
Liquid Nitrogen Cryostats (80 K)
Liquid Helium Cryostats (5 K)
For Heating experiments are a number of different Heating Modules available:
300°C , 500°C, 800°C Standard Version (open heating area)
300°C, 500°C, 800°C, 1050°C and 1500°C with moveable lid (closable heating area = Transfer Module)
… and their PID-temperature control electronics with or without PC interface.
Please ask for EBSD compatible Heating Modules.
Specification
Peltier-Module for the SEM -25°C to +50°C
or as extended version -50°C to +100°C (at 3mbar)
Specifications & Features
- temperature range -25°C to +50°C (at 3mbar with ambient at 20°C)
- extended temp. range -50°C to +100°C!
- temperature accuracy ±1°C
- display resolution 0,1°C
- temperature stability ±0,1°C
- heating / cooling rate 30°C per minute!
- specimen current measurement capability!
- PID-controller included
- interface RS 232, USB, etc.
- software integration for most SEM available
- stand-alone-capability
- quick-lock connectors
- water cooling system
- turn-key-system (pnp)
Cryo-Module 80 Kelvin
-Standard 80K Cryo Module for SEM – 190°C to + 100° C
-Dimensions approx. 100 mm x 60 mm x 30 mm.
–Max. Heating ramp 3°C/s
Cryo-Stage 5 Kelvin
–Specimen stage travel: X und Y = 15 mm x 15 mm, Z = 40 mm
-PID – cryo controller for a specimen of 1 cm x 1 cm x 2 mm down to 5 Kelvin
Heating module:
-Temperature ranges
RT to 300, 500 or 800 degrees, depending upon the required version. Various methods of specimen clamping.
-Temperature range 1050, 1500 with motoried lid