Sigma Systems M256 Cryogenic Temperature Chamber (-100°C ~ 200°C)

Chamber Specifications

Temperature Range:

-100°C to 200°C

Extended low temperature options down to: -185°C

Extended high temperature options up to: +400°C

Temperature Transition Rate:

Heating: 10°C~15°C/min. (Voltage/Current dependent)

Cooling: 10°C~50°C/min.

Workspace Dimensions: 25.0”H x 25.0”W x 24.9”D (63.5cm x 63.5cm x 63.2cm)

Internal Volume: 9.0 ft3 (255 liters)

External Dimensions: 58.5”H x 30.0”W x 39.6”D (148.6cm x 76.2cm x 100.6cm)

Extended Temp. Dims: 61.5”H x 33.0”W x 43.3”D (156.2cm x 83.8cm x 110.0cm); 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

Options:

• 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

Controller Specifications

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

TS5-TS8 Options: Purge Set Point, Flow Meter, ON/OFF Solenoid Valve

Datasheet