USED 1997 SIGMA SYSTEMS 170MC-3

Sigma Systems 170MC-3 Environmental Test ChamberLN2 Cooled | -40°C to +200°C | CC-3 Digital Control | S/N 4740Available for immediate sale is this Sigma Systems 170MC-3 environmental temperature chamber. Manufactured in 1997, this unit is a "bulletproof" industrial classic, engineered for high-reliability thermal stress testing. Unlike mechanical refrigeration units, this LN2-cooled chamber offers near-instantaneous cooling ramps and operates with minimal mechanical vibration.Key Specifications:Year of Manufacture: 1997Serial Number: 4740 & 4375Cooling: Liquid Nitrogen (LN2) Solenoid InjectionHeating: High-wattage Electric Resistance HeatersTemperature Range: -40°C to +200°CController: Sigma CC-3 Digital Microprocessor ControllerInterior: Polished Stainless Steel (Easy to clean/Decontaminate)Power: 115V / 20A / 1-Phase (Standard Wall Plug Compatibility)Dealer Note: S/N 4740 is from the preferred era of Sigma production, utilizing the CC-3 controller, which is still widely supported and easily calibrated for modern lab standards. This unit is ideal for aerospace, semiconductor, or automotive component testing where rapid temperature changes are a requirement.
S/N: 4740 & 4375 (1990-1992)