Cosmopia EC-28PXTH Temperature Chamber (-70 ~ 180 ℃; 325 L; 114 A)

Temperature range: -70 to 180 ℃

JTM K09

Temperature/humidity fluctuation (100.0℃ or lower): ±0.3 ℃/%RH

Temperature/humidity fluctuation (100.1℃ or higher): ±0.5 ℃

Temperature/humidity gradient (100.0℃ or lower): 3.0 ℃/%RH

Temperature/humidity gradient (100.1℃ or higher): 5.0 ℃

Spatial temperature/humidity deviation (100.0℃ or lower): 2.0 ℃/%RH

Spatial temperature/humidity deviation (100.1℃ or higher): 3.0 ℃

Temperature change rate (Drop): 18.0 ℃/ min. (155℃ to -45℃)

Temperature change rate (Rise): 23.0 ℃/ min. (-45℃ to 155℃)

Time to reach temperature extreme (Drop): Within 10 min. (20℃ to -70℃)

Time to reach temperature extreme (Rise): Within 10 min. (20℃ to 180℃)

Testing chamber volume (L(mm)): 235 (Width 630 x Depth 540 x Height 690)

Product dimensions (mm): Width 1,100 × Depth 1,600 × Height 1,950

Exterior coating color: Cold-rolled steel plate: Dark gray

Cooling method: Mechanical single-stage compression refrigeration and dual refrigeration

Refrigerant: Single-stage side: R449A, Dual high/low-temperature side: R449A/R473A

Controller: Operation modes: Set-point or program operation (Steps: 20 per pattern, Repetitions: Max. 98 and infinite)

Safeguards: Electrical earth leakage circuit breaker, fuses, overload safeguard, high-voltage shutdown system, excess temperature increase prevention system, empty heating prevention system, etc.

Equipment: Cable hole, casters, level adjusters, and sample temperature sensor connector

Accessories: Sample shelf, shelf support, fuse, Y strainer, and instruction manual

Coolant Volume (coolant inlet temperature 32℃): 6,000 L/h

Coolant Water pressure: 0.1 to 0.5 MPa

Coolant Piping diameter (system side): Rc1 1/4

Power supply: Three-phase 200V 50/60Hz, Three-phase 220V 60Hz, Three-phase 380V 50Hz

Maximum load current: 114 A

Product weight: 850 kg

Datasheet