Low Temperature Freezers

Product Description

It is mainly used in industrial refrigeration to produce uniform, fine and dispersed carbides on the metal structure matrix. The precipitation of such carbides will significantly improve the wear resistance and friction performance of the metal, increase the hardness, and directly increase the life of the wear parts. It is an ideal product to replace liquid nitrogen.

Model	GD-1100-B2-GYZ GD-1100-B2-GYZW	GD-1100-C1-GYZ GD-1100-C1-GYZW	GD-1100-C2-GYZ GD-1100-C2-GYZW	GD-1100-D1-GYZ GD-1100-D1-GYZW	GD-1100-E1-GYZ GD-1100-E1-GYZW
Effective volume	1100L	1100L	1100L	1100L	1100L
Liner size cm	90100125	90100125	90100125	90100125	90100125
Temperature range	-65℃～-35℃	-80℃～-50℃	-100℃～-70℃	-120℃～-90℃	-150℃～-110℃
Temperature control accuracy	Within the controllable temperature range ±0.5℃
Carrying capacity	350kg Other load capacities can be customized
Refrigeration capacity	No-load, cool down from room temperature 25 degrees to (minimum temperature setting value + 10 degrees) for about 1 hour
Temperature uniformity	Within ±2℃
Door opening method	Side door, double-layer door design, automatic shut-off of circulating fan when the outer door is opened
Evaporator	Electrophoresis copper tube aluminum fin
Compressor	Emerson Copeland scroll compressor, Carlisle semi-hermetic piston compressor
Controller	Programmable PLC controller, 7-inch touch screen
Safety protection	With self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety functions; pressure balance design to ensure smooth door opening
Data recording	Temperature curve record, USB data export, format is Excel table, fault record
Defrost function	Timed defrosting can be set
Insulation layer	150mm	150mm	150mm	200mm	200mm
Insulation layer	Polyurethane foam secondary foam + FIR board
Refrigerant	R404A R23	R404A R23	Mixed refrigerant 1	Mixed refrigerant 2	Mixed refrigerant 3
Material	Liner SUS304 Shell Cold rolled steel spray RAL7035
Refrigeration components	Condenser, plate heat exchanger, oil separator, pressure sensor, temperature sensor, filter drier, electronic expansion valve, gas-liquid separator, sight glass, inverter, etc. are all from well-known brands.
Case size	120235170	120235170	120235170	130250180	130250180
Power supply	400V 50HZ
	Other sizes and loads can be customized

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