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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): 15.0℃/min. (155 to -45℃)
Temperature change rate (Rise): 15.0℃/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℃): 7200 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: 150 A
Product weight: 1225 kg
