The Espec SH-241 temperature chamber is part of the Espec bench-top type temperature chamber series. The SH-241 achieves superb performance in a compact size, and attains temperatures from -40℃ to +150℃, with capacity of 22.5L. The SH-241 provides high performance and quality features with new capabilities for integration to information network systems. It is useful for centralized control and data processing, as well as operating chamber control and specimen measurement at the same time. The SH-241 can also be used for MIL-STD-810 testing.
Model number: SH-241
Power supply: 120VAC; 60Hz; 1Ph; 12A (max)
Temperature and humidity control system: Balanced temperature & humidity control system (BTHC system)
Operational temperature range: -40 to +150C / -40 to +302F
Operational humidity range: 30 to 95%
Temperature heat-up rate: -40 to +150C within 60 min
Temperature pull-down rate: +20 to -50C within 50 min
Exterior material: Painted steel
Interior material: 18-8 Cr-Ni stainless steel plate (SUS 304)
Insulation: Rigid polyurethane foam, glass wool
Door: one-panel door (right handle, left hinge)
Instrumentation panel: Temperature & humidity indicator controller, overheat protector, overcool protector
Heater: 400W
Humidifier: 18-12-2.5 Cr-Ni-Mo stainless steel sheathed heater, 250W
Refrigeration system: Mechanical single-stage refrigerator system
Cooler: Plate fin cooler
Refrigerator: Air-cooled hermetically sealed compressor, air-cooled condenser, capillary tube expansion mechanism
Refrigerator capacity: 400W
Refrigerant: R404A
Noise: 55dB
Tank capacity: Approx. 5.0 L
Inside dimensions (WxHxD): 300 x 300 x 250 mm / 11.8 x 11.8 x 9.8 inches
Outside dimensions (WxHxD): 440 x 630 x 695 mm / 17.3 x 24.8 x 27.4 inches
Capacity: 22.5 L
Weight: 76 kg / 168 lbs
