THERMAL SHOCK CHAMBERS
Series TSS
The CTS temperature shock test cabinets allow temperature change rates of up to 100 Kelvin in one minute. The most common national and international standards are fulfilled (DIN, IEC, MIL). When used the compressed air drying system allows up to 3000 test cycles at minimum power consumption without defrosting
- Minimum external measurements due to compact method of construction
- Optimised parameters for highest testing precision
- Minimum noise level
Test space capacity in litres:
32 / 130 / 350 / 1200
Temperature range:
hot chamber: +50 °C / +200 °C
cold chamber: -80 °C / +100 °C

Standard version of the product line “TSS”:
- Multicolour touch panel / 32 Bit Controller
- Single-hand operated door handle, lockable
- Entry port ø 50 mm
- Observation window
- Air dryer system to avoid freezing in long time testing
- Shelf, stainless steel
- Error display in plain text
- Potential free contact for malfunction signal
- Ethernet interface
CTS user benefits:
- Extremely high temperature change rates
- Up to 3000 cycles without defrosting or test program interruption
- Minimum external measurements due to compact method of construction
- service-friendly construction
- minimum noise level
- simple user-friendly operation and programming
- low power-consumption
- optimised parameters for highest testing precision
- complies with current CE and EMC regulation
Test space capacity in litres:
32 / 130 / 350 / 1200
Temperature range:
hot chamber: +50 °C / +200 °C
cold chamber: -80 °C / +100 °C
Design:
Control: microprocessor control and monitoring system
Test space: stainless steel grade 1.4301
Refrigerants: chloride free, hermetically sealed
Options:
- Cycle operation in the cold chamber (heating and cooling in the cold chamber)
- Increased entry ports ø 125 mm (for 130 + 350 ltr.)
- Additional baskets in different design
- Increased temperature range hot chamber to + 250° C (for 130 litre.)
- Temperature protection for test specimen
- Additional Pt 100 for test specimen measuring
- CID software for programming and documentation
- Water cooled condenser for TSS -70/32 (removes heat from test area)
- Air cooled condenser for TSS -70/130 and TSS -70/350 (for sites with no water cooling resource).
- RS 232 interface
- USB Port
- Higher test load
Other chamber sizes and options on request.
CTS-Thermal-Shock-Test-Chambers comply with current national and international standards (DIN, BS, Mil).
Type | TSS -70/32 | TSS -70/130 | TSS -70/350 | ||
Test Space | liters | 32 | 130 | 350 | |
Test Space Dimensions | height | mm, appr. | 300 | 410 | 610 |
width | mm, appr. | 360 | 480 | 850 | |
depth | mm, appr. | 300 | 660 | 680 | |
Overall Dimensions | height | mm, appr. | 1820 (2415*) | 1820 (2525*) | 2450 (3200*) |
width | mm, appr. | 820 | 940 | 1400 (1550**) | |
depth | mm, appr. | 1375 | 2335 | 2200 | |
Machine Unit incl. Switchboard Cabinet | height | mm, appr. | —- | —- | 2100 |
width | mm, appr. | —- | —- | 2300 | |
depth | mm, appr. | —- | —- | 950 | |
Temperature Tests | |||||
Temperature Range | Hot Chamber | °C | +50/+200 | +50/+200 | +50/+200 |
Cold Chamber | °C | -80/+100 | -80/+100 | -80/+100 | |
Adaption Time with 2,5 kg IC´s | TSS -70/32 | min | < 15 | —- | —- |
Adaption Time with 10 kg IC´s | TSS -70/130 | min | —- | < 15 | —- |
Adaption Time with 15 kg IC´s | TSS -70/350 | min | —- | —- | < 15 |
Changing Time | sec. | < 10 | < 10 | < 20 | |
Test Load, max. | TSS -70/32 | kg | 10 | —- | —- |
TSS -70/130 | kg | —- | 20 | —- | |
TSS -70/350 | kg | —- | —- | 50 | |
Temperature Fluctuation | K | ± 1 temporally | |||
Nominal Voltage | 400 V +6% -10%, 3/N, 50 Hz | ||||
Nominal Power | kW, appr. | 9,7 | 16,7 | 32,2 | |
Condenser | air-cooled | water-cooled | water-cooled | ||
Weight | Cabinet | kg, appr. | 650 | 950 | 1500 |
Machine Unit | kg, appr. | —- | —- | 1000 | |
Noise level | dB(A) | 58 | < 60 | < 65 |
All figures are average values which have been obtained at a temperature of +25° C, without test specimens, without thermal load and without options. (* = height with spindle ** = width with spindle drive)
We reserve the right to make alterations due to technical development.
Click to download CTS Temperature Test Chambers PDF