Chromatography Refrigerator 450L 1000L

Features:

1. Durable Construction: The outer material is made of high-quality cold-rolled steel plate, while the inner chamber is crafted from stainless steel, offering smooth and corrosion-resistant surfaces.

2. Precise Temperature Control: Equipped with an electronic temperature control system, the device provides setting accuracy up to 0.1℃ for precise temperature regulation.

3. Efficient Refrigeration: Utilizes a CFC-free, environmentally friendly refrigerant, offering fast cooling speeds, high cooling efficiency, and low power consumption for optimal performance.

4. Safety Alarms: Includes high and low temperature alarms, sensor fault alarms, and abnormal door opening and closing alarms for added safety and functionality.

5. Sensor Fault Safe Operation: Features a safety mode that ensures the device continues to function even when there is a sensor fault, preventing unnecessary disruptions.

6. Security Features: Equipped with a thermostat keyboard lock and password protection to prevent unauthorized access or accidental changes to settings.

7. Double-Layer Glass Door: The unit is designed with a double-layer hollow electric heating glass door, which prevents condensation from forming during operation, ensuring clear visibility and preserving the integrity of stored items.

8. Ultraviolet Disinfection: Built-in ultraviolet disinfection lamp provides internal disinfection, ensuring a clean and sterile environment inside the unit.

Technical Parameters:

Model	SX25-CR-450L	SX25-CR-1000L
Capacity	450L	1000L
Temperature Range	2~8℃	2~8℃
Internal Size (WDH)	5806131234mm	11006841305mm
Rated Power	594VA	704VA
Alarm Method	Sound, light	Sound, light
Cooling Method	Air cooling	Air cooling
Shelf Number	1pc	5pcs
Noise	55dB(A)	55dB(A)
Alarm	High and low temperature alarm, Power failure alarm, Thermostat failure alarm, Door switch alarm	High and low temperature alarm, Power failure alarm, Thermostat failure alarm, Door switch alarm
Ambient Temperature	10~32℃	10~32℃
Display	Digital display	Digital display
Standard Accessories	Shelf, test port, waterproof socket, USB	Shelf, test port, waterproof socket, USB
Optional Accessories	Self, RS485, printer	Self, RS485, printer
Power Supply	Standard: 220V 50Hz, optional: 220V 60Hz, 110V 60Hz (Internal transformer)	Standard: 220V 50Hz, optional: 220V 60Hz, 110V 60Hz (Internal transformer)
External Size (WDH)	6807471885mm	12208501885mm
Net Weight	135kg	212kg
Packing Size (WDH)	8308802050mm	13409802100mm
Gross Weight	158kg	256kg