SIGMA M58 Thermal Chambers (-100°C~200°C,2.1ft3)


Temperature Range: -100°C to 200°C; Extended low temperature options down to: -185°C; Extended high temperature options up to: +500°C

Temperature Transition Rate: Heating: 18°C to 30°C/min. (Voltage/Current dependent); Cooling:  20°C~80°C/min.

Workspace Dimensions: 13.5”H x 19.5”W x 13.5”D (34.3cm x 49.5cm x 34.3cm)

Internal Volume: 2.1 ft3 (59.0 liters)

External Dimensions: Extended Temp. Dims: 18.0”H x 23.5”W x 27.7”D (45.7cm x 59.7cm x 70.4cm; 21.5”H x 27.5”W x 31.9”D (54.6cm x 69.9cm x 81.0cm); Excludes latches, hinges, and controller

Mounting Style: Benchtop/Optional: Floor Standing or Rack Mounting

Coolant Type: LN2 (LCO2 optional reduced low end temp)

Power Requirements (can be configured for CE):

100-120V / 50HZ-60HZ / 1PH / 20-30A

200-240V / 50HZ-60HZ / 1PH / 13-30A


• Delivery Hoses: Vacuum Jacketed; others (see left)

• Independent Failsafe Module (IFM) (on Controller, see Page 2) with Redundant Solenoid Valves (RSV) Shuts off coolant 

to prevent runaway cold condition

• Shelves / Interior Lights / Windows / Pull-off Doors

• Additional Apertures / Notches

• Dry Nitrogen Purge for Moisture Control

• Dewar Accessories: Distribution Manifolds, Pressure Regulators

• Benchtop, Rack Mount, and Castered Stand Configurations


Temperature Measurement: Range: -210°C to 680°C, Accuracy: ±1.0°C; Resolution: 0.1°C full scale

User Interface: 5.7” color touch-screen with temperature graphing and charting

Control Safety: Independent Fail-Safe Module (IFM) (optional) high and low temperature limits

Compliance: CE / RoHS / Designed to meet UL 61010

Diagnostics: Controller, chiller, & blower runtime hours; Valve activation counts; Controller enclosure temperature; System performance log

Operating Environment: Temperature: 10°C to 50°C; Humidity: 10% to 50%

Temperature Inputs: RTD (500 Ohm/2Wire) (100 Ohm/3 Wire); Thermocouple (type K)

Control Algorithms: Primary loop PID, Dual loop, settable DUT control

Communication Interfaces: Ethernet 10/100 / Telnet / HTML Web Server / USB-2.0; Optional: RS232 and IEEE-488 GPIB

Power Requirements: Voltage: 100 to 250 VAC; Frequency: 50/60 Hz; Current: up to 30A (application based)

Physical Dimensions: (TS1-4) 8.5”H x 6”W x 11.6”D (21.6cm x 15.2cm x 29.5cm); (TS5-8) 8.5”H x 8.0”W x 11.6”D (21.6cm x 20.3cm x 29.5cm)

Program Compatibility: Supports Sigma C, CC3, CC3.5, C4, and C5 functionality & command set



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