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Window optional
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A floor standing range of, quality temperature test chambers for larger test loads.
Features include the Spectrum temperature programmer with the latest touch screen display allowing both steady state and cyclic testing to be carried out. Contour programming & logging software is optional.
The construction of the Delta T Range allows flexibility with optional features that can be added at reasonable cost including:
- Multi glazed heated viewing window
- Glove entry ports
- Chart recorders
- Over and under temperature alarm
- Increased temperature rates of change
- Cable slots and ports
- RACS conversion
- Faster temperature ramp speeds. (Example: 5°C to 10°C / min average) with boost heating & upgraded refrigeration plant
- Temperature ramp speed increased to 20°C / min average with boost heating & boost LN2 cooling
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Integrated Cooling Systems
-40°C Models: Integral single stage refrigeration plant with air cooled condenser.
-70°C Models: Integral cascade refrigeration plant with air cooled condenser.
| Delta |
190 |
335 |
610 |
990 |
1550 |
| Volume (Litres) |
540 |
540 |
540 |
540 |
750 |
750 |
1050 |
1050 |
1050 |
1050 |
| Internal chamber dimensions |
| Width mm |
560 |
560 |
560 |
560 |
560 |
560 |
560 |
560 |
560 |
560 |
| Depth mm |
450 |
450 |
765 |
765 |
800 |
800 |
950 |
950 |
1450 |
1450 |
| Height mm |
750 |
750 |
750 |
750 |
950 |
950 |
950 |
950 |
950 |
950 |
| Temperature Range |
| Max temp °C |
+180 |
+180 |
+180 |
+180 |
+180 |
+180 |
+180 |
+180 |
+180 |
+180 |
| Min temp °C |
-40 |
-70 |
-40 |
-70 |
-40 |
-70 |
-40 |
-70 |
-40 |
-70 |
Rate of cooling (°C/min) with an
empty chamber in accordance
with IEC600068 |
2.3 |
3 |
1.6 |
1.5 |
3.7 |
2 |
2.1 |
1.5 |
2.3 |
1.5 |
Rate of heating (°C/min) with an
empty chamber in accordance
with IEC600068 |
4.5 |
4.2 |
3.3 |
3.8 |
5 |
3.8 |
5 |
5 |
3.5 |
3 |
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