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VESTFROST · SKU ULTF-7i

Ultra-low temperature freezer Vestfrost ULTF-7i

Compact 7-litre ultra-low temperature freezer for five cryoboxes or 500 vials, −86…−20 °C, with a 100–240 V multi-voltage supply.

Temperature
-86 °C to -20 °C
Dimensions
457 x 650 x 732 mm

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About this product

Description

The interior of the Vestfrost ULTF-7i measures just 150 × 145 × 310 mm and holds five two-inch cryoboxes or 500 vials of 2 ml. With its small footprint the freezer can stand on a table so biomedical content is close at hand, and the temperature is adjustable from −86 to −20 °C.

Behind the lockable solid door is a stainless-steel, ATEX-protected interior, and the insulation uses vacuum insulated panels (VIP). Static cooling and manual defrost, refrigerant Nature R (natural hydrocarbon blend, 85 g). A multi-voltage supply of 100–240 V / 50/60 Hz, adjustable feet and a depth of 720 mm including the door handle.

The Vestfrost i-Care controller offers a 5-inch touch screen, built-in data logger and USB connection, a remote-alarm dry contact, 24 h battery backup and alarms for temperature, door open, power failure and probe failure. Pull-down to −75 °C in 132 min, uniformity ±2.5 °C, energy use 2.94 kWh per 24 h at −80 °C.

External dimensions 457 × 650 × 732 mm, net weight 63 kg.

Technical data

Specifications

Type
Medical freezer
Manufacturer
VESTFROST
Model name
ULTF-7i
Net volume; litres
7
External dimensions (W×D×H); mm
457 x 650 x 732 mm
Internal dimensions (W×D×H); mm
150 x 145 x 310 mm
Temperature adjustment range
-86 °C to -20 °C
Ambient conditions
Ambient up to +32 °C, relative humidity up to 65%
Electrical connection
100-240 V / 50/60 Hz
Energy consumption; kWh/24h
2.94 (at a set point of -80 °C)
Gross and net weight; kg
83 / 63
Noise level; dBA
below 48
Heat rejection
150 W
Exterior finish
White painted steel
Interior finish
Stainless steel
Door / drawer
Solid door, not reversible
Lock
Yes
Interior lighting
No
Feet / castors
Adjustable feet
Refrigerant
Nature R (natural hydrocarbon blend), 85 g
Cooling
Static cooling
Defrosting
Manual
Temperature controller
Vestfrost i-Care, 5" touch screen, built-in data logger
Thermometer
Digital
Other information
Alarms: high/low temperature, door open, power failure, probe failure. 24 h battery backup for the controller. Dry contact for a remote alarm. USB connection for data download. Access port for a probe, Ø 20 mm. Vacuum insulated panels (VIP). Pull-down time: 132 min to -75 °C. Temperature uniformity ±2.5 °C. Holds 5 cryoboxes (2") or 500 2 ml vials. Multi-voltage supply 100-240 V. Depth including the door handle 720 mm. ATEX-protected interior (3G nA B T6)
Warranty
12 months
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Buying information

Delivery, warranty and ordering

Ultra-low temperature freezer Vestfrost ULTF-7i

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