Stalwart

Features
Specifications
Literature
User Manual

Features

Fit with high efficiency compressor to acheive reliable colling performance; can reach to -45ºC the lowest.
Microprocessor control with digital display, temperature accuracy 0.1ºC.
High-density and ultra-thick insulation, high efficiency and energy saving
CFC-free refrigerant, environment friendly;
Wide voltage design, available from 192~242V

Safety

Multiple audible and visual alarms including high/low temperature alarm, sensor error alarm;
Multiple protections for the freezers: password protection on the display board prevents unauthorized access;
Power-on delay protection and frequent start protection extend the service life of the compressor;
Safety door lock avoids unauthorized access to the samples;

Ergonomic Design

Standard access port for external probes;
Fit with castors for easy moving
Baskets come as standard for convenient storage of samples;

Specifications

	Model	STF-285C
Technical Data	Cabinet Type	Chest
	Capacity (L)	285
	Climate Class	ST
	Cooling Type	Direct Cooling
	Defrost Mode	Manual
	Refrigerant	CFC-Free
	Door	Single
	Inner Door	N/A
	Noise (dB)	40
Performance	Temperature Range (°C)	-10~ -40
Performance	Cooling Performance (°C)	-40
Control	Temperature Control	Electronic controller
Control	Display	LED
Electrical Data	Voltage/Frequency	220~240V 50/60Hz 110V 60Hz
Electrical Data	Power (W)	160
Dimensions	Net/Gross Weight (kg)	75/88
	Internal Dimension (W/D/H, mm)	1080×485×600
	External Dimension(W/D/H, mm)	1270×765×850
	Packing Dimension(W/D/H, mm)	1320×775×890
	Container Load (20'/40'/40'H)	24/54/81
Functions	High/low Temperature Alarm	Y
Functions	Sensor Error Alarm	Y
Accessories	Door Lock	Y
	Foot	4
	Basket	2
	Test Hole	Optional
Others	Certificate	CE, ISO9001

Literature

STF-285C Brochure

User Manual

STF-258C User Manual

Features
Specifications
Literature
User Manual

Features

Fit with high efficiency compressor to acheive reliable colling performance; can reach to -45ºC the lowest.
Microprocessor control with digital display, temperature accuracy 0.1ºC.
High-density and ultra-thick insulation, high efficiency and energy saving
CFC-free refrigerant, environment friendly;
Wide voltage design, available from 192~242V

Safety

Multiple audible and visual alarms including high/low temperature alarm, sensor error alarm;
Multiple protections for the freezers: password protection on the display board prevents unauthorized access;
Power-on delay protection and frequent start protection extend the service life of the compressor;
Safety door lock avoids unauthorized access to the samples;

Ergonomic Design

Standard access port for external probes;
Fit with castors for easy moving
Baskets come as standard for convenient storage of samples;

Specifications

	Model	STF-285C
Technical Data	Cabinet Type	Chest
	Capacity (L)	285
	Climate Class	ST
	Cooling Type	Direct Cooling
	Defrost Mode	Manual
	Refrigerant	CFC-Free
	Door	Single
	Inner Door	N/A
	Noise (dB)	40
Performance	Temperature Range (°C)	-10~ -40
Performance	Cooling Performance (°C)	-40
Control	Temperature Control	Electronic controller
Control	Display	LED
Electrical Data	Voltage/Frequency	220~240V 50/60Hz 110V 60Hz
Electrical Data	Power (W)	160
Dimensions	Net/Gross Weight (kg)	75/88
	Internal Dimension (W/D/H, mm)	1080×485×600
	External Dimension(W/D/H, mm)	1270×765×850
	Packing Dimension(W/D/H, mm)	1320×775×890
	Container Load (20'/40'/40'H)	24/54/81
Functions	High/low Temperature Alarm	Y
Functions	Sensor Error Alarm	Y
Accessories	Door Lock	Y
	Foot	4
	Basket	2
	Test Hole	Optional
Others	Certificate	CE, ISO9001

Literature

STF-285C Brochure

User Manual

STF-258C User Manual

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