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PET-4D Benchtop Temperature Forcing System reading -80 degrees C
PET-4D Benchtop Temperature Forcing System
PET-4D Benchtop Temperature Forcing System reading -80 degrees CPET-4D sitting on workbench with chiller attached on the floorLegs of PET-4D have been removed. System is connected to direct dock hardwarePhotos of a frosted socket board and a generic elephant trunk temperature forcing system, both crossed out in red. Exatron eliminates frost and outperforms other systems.
  • Features Exatron's Wide Range Thermal Head (WRTH) and out proven direct contact thermal test method
  • Guaranteed working range: -55ºC to +155ºC (-80ºC to +175ºC)
  • +/- 0.2ºC temperature control and accuracy
  • Cooling power of 60W at -55ºC
  • No fluids required
  • No forced air. No ESD concerns usually associated with fast moving dry air
  • No 3 phase power required
  • Exatron's comprehensive frost prevention system eliminates frost issues
  • Computer controls WRTH movement to and from socket
  • Computer controls soak times. Test never starts before DUT is at temperature
  • Meets all known ESD requirements
  • CE mark
  • Sits on a standard work bench
  • Legs can be removed to direct dock with tester or for larger benchtop applications (see image above)
  • Made in USA at Exatron in San Jose, CA


PET-4D Dimensions15.9" (40.4 cm) W
18.5" (47 cm) D
25.5" (64.8 cm) H
15" (38.1 cm) W
20.2" (51.3 cm) D
22.1" (56.1 cm) H
Weight48 lb (22 kg)
(not including chiller or optional docking plates)
Power120 VAC, 60 Hz, 12 A
230 VAC, 50 Hz, 7.5 A
Cooling Power60 W @ -55ºC
130 W @ -40ºC
160 W @ 0ºC
Device SizeMax: 30 mm X 30 mm
(larger options available)
Sound Output55-65 dBA
Tester Control InterfaceRS-232, GPIB, TCP/IP - uses the same interfaces as any Exatron handler
Operator InterfaceWindows 10 user interface. Laptop included.
Thermal Keep-out ZoneUnder 3"