Cosmopia EC-85EXTH20 Temperature Chambers (-70 ~ 180 ℃; 800L; 215 A)

Temperature range: -70 to 180 ℃

Humidity range: –

JTM K07

Temperature fluctuation (100.0℃ or lower): ±0.3 ℃

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

Temperature gradient (100.0℃ or lower): 4.0 ℃

Temperature gradient (100.1℃ or higher): 7.0 ℃

Spatial temperature deviation (100.0℃ or lower): 3.0 ℃

Spatial temperature deviation (100.1℃ or higher): 5.0 ℃

For JTM K09 K07

Temperature change rate (Drop): 20.0℃/min. (155 to -45℃)

Temperature change rate (Rise): 20.0℃/min. (-45 to 155℃)

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

Time to reach temperature extreme (Rise): Within 15 min. (20 to 180℃)

Testing chamber volume (L(mm)): 800 (W 1,000 x D 800 x H 1,000)

Product dimensions (mm): W 1,470 × D 2,235 × H 2,065

Exterior coating color: Dark gray finish

Cooling method: Water-cooling, single-stage compression refrigeration and dual refrigeration

Refrigerant: Single-stage side: R404A, Dual side: R404A (high-temperature side), R23 (low-temperature side)

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

Safeguards: Earth leakage circuit breaker, operation circuit fuse, electric motor overload safeguard, high-voltage shutdown system, excess temperature increase prevention system, heater overcurrent safeguard, etc.

Equipment: Sample power supply control terminal, cable hole (∅50), casters, and level adjusters

Accessories: Shelf support, shelf, fuse, Y strainer, rubber plug, and instruction manual

Coolant Volume (coolant inlet temperature 32℃): 10800 L/h

Coolant Water pressure: 0.1 to 0.5 MPa

Coolant Piping diameter (system side): Rc2

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

Maximum load current: 215 A

Product weight: 1,410 kg

Datasheet