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ECO Thermostreams

ECO THERMOSTREAMS

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Eco-friendly Electronics Temperature Test Systems​​

  • Consumes less energy

  • Quiet operation

  • No annual leak testing required (EU F-Gas Regulation)

  • Precise temperatures with fast transitions from -80 to 225°C

  • Available for 50 and 60Hz operation

  • No need for Liquid Nitrogen (LN₂) or Liquid Carbon Dioxide (LCO₂)

ATS ThermoStreams

ATS THERMOSTREAMS

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Mobile Temperature Environments - ThermoStreams®

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Portable systems that deliver clean dry air for precision temperature testing or conditioning of electronics (ICs, MEMS, transceivers, or circuits) and materials.​

  • No LN₂ or LCO₂ required

  • -100 to +300°C

  • Programmable transitions, up to 15°C/sec

  • 1.0°C accuracy

  • Extended reach for easy DUT access

  • Integrated purging system prevents moisture buildup on the DUT

  • NEW! Quick-connect feature for thermal caps

ATS-870 ThermoStream®
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  • Temperature range: -100 to +225°C

  • Airflow output: 4 to 12 scfm Continuous

ATS-850 ThermoStream®
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  • Temperature range: -90 to +300°C

  • Airflow output: 4 to 18 scfm Continuous

ATS-830 ThermoStream®
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  • Temperature range: -90 to +225°C

  • Airflow output: 4 to 18 scfm Continuous

ATS-810 ThermoStream®
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  • Temperature range: -80 to +225°C

  • Airflow output: 4 to 18 scfm Continuous

ATS-645 ThermoStream®
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  • Temperature range: -80 to +225°C

  • Airflow output: 4 to 18 scfm Continuous

ATS-635-S ThermoStream®
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  • Temperature range: -60 to +225°C

  • Airflow output: 5 scfm Fixed Flow

ATS-625 ThermoStream®
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  • Temperature range: -60 to +225°C

  • Airflow output: 6 scfm max

ATS-615 ThermoStream®
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  • Temperature range: -45 to +225°C

  • Airflow output: 12  scfm max

BT28 ThermoStream®
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  • Temperature range: -28 to +225°C

  • Airflow output: 14 scfm

Platforms/Plates

THERMAL PLATFORMS / PLATES

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Thermal Platforms (Cold/Hot Plates)​

 

Ideal for testing or conditioning low profile items with a flat surface such as RF devices and high density power device testing (IGBTs and MOSFETs).​

  • Cryogenic and compressor-based refrigeration systems as low as -100°C and up to +250°C and temperature transitions up to 100°C/min

  • Surface areas from 7 to 700 square inches (45 to 4515 square cm) and larger on request

  • Enclosures for your DUT

Chambers

THERMAL CHAMBERS

Thermal Chambers for Any Temperature Application​

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Optimal test environments require thermal chambers configured for device size, temperature range, transition speed and device access.​

  • High air flow, promoting fast cycling, low gradients and consistent test results

  • Wide temperature range: -185 to 500°C or anywhere in between​

  • Cooling and heating rates up to 100°C per minute

  • Thermal shock in a single chamber and MIL-STD testing

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Direct Contact Systems

DIRECT CONTACT SYSTEMS

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Direct Contact Temperature Forcing – ThermoSpot®)

 

Direct contact systems that provide an efficient source for IC temperature characterization, including high-Watt emitting devices.​

  • High reliability thermal cycling without thermoelectric modules

  • Temperature range: -65 to 175°C

  • Cooling power: 

    • 40W at -40°C for lower power devices

    • 55W at -55°C and 120W at -40°C.

  • Transition rate: up to <35 sec over 25 to -40°C

PROCESS CHILLERS: FLUID & GAS CHILLERS

Process Chiller Systems

Low Temperature Process Chillers​

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Thermonics® designs low (-80.0°C) and ultra-low temperature (-120.0°C) chillers for cooling fluids and gasses in process cooling applications.

  • Standard portable chillers and custom chiller systems

  • Temperature ranges from -110 to 300°C

  • Cooling capacities up to 50kW

  • Air or water cooled condensers

  • Pumps and process fluids to match application

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THERMOCHUCK SYSTEMS

ThermoChuck Systems
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ThermoChuck® for Wafer Probe Stations

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Conductive heating and cooling systems for wafer testing at temperature. Its primary use is for wafer testing in Probe Stations, as well as Laser Trim and Wafer Burn-in.

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  • -65C to +300°C

  • 150mm, 200mm & 300mm

  • Retrofits available for existing probe stations

OVER 40 YEARS EXPERIENCE
PRODUCTS
VISIT US

Located in Central New Jersey, CWI has been representing tier-one equipment suppliers for over 40 years.

- Test & Measurement

- Wafer Processing

- Metrology/Inspection

- Backend Operations

- Failure Analysis

704 Ginesi Drive, Suite 11A
Morganville, NJ, 07751

© 2026 CWI Technical Sales, Inc. All rights reserved.

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