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Chest Ultra Low and Low Temperature Freezers

Chest Ultra Low and Low Temperature  Freezers

Chest Ultra Low and Low Temperature Freezers

Product catalog summary
Overview: The document provides detailed specifications and features of the EHFS 300/60 model, a low-temperature professional freezer with a Series 4000 controller. It highlights various models with temperature control ranges from -86ºC to -30ºC, suitable for professional laboratory and high-stability applications.
Specifications: The freezers are available in different models with varying capacities and power requirements. They feature internal and external dimensions, with an aluminum/epoxy finish. The models are equipped with high-density injected polyurethane insulation and a direct static evaporator. The cooling system uses R404a/R600a gas, which is CFC and HCFC free.
Controllers: The Series 4000 controller offers a graphical temperature representation, USB output for data download, and remote alarm control. It includes a data logger and RS 485 interface for remote control. The Series 1000 controller provides digital temperature representation with an LED screen and independent battery backup for alarms.
Features: The freezers include audible and visible alarms for temperature deviations and power failures, with a battery backup. They have a solid door with a large handle, lock, and height-adjustable feet. The design includes a tropicalization treatment for operation in up to +32ºC room temperature.
Applications: These freezers are designed for high precision applications, such as tests and quality control, with a forced air refrigeration system ensuring uniform temperature distribution and stability.
Additional Information: The document notes that Equitec reserves the right to change specifications without notification due to product development. The freezers are distributed by Equitec, based in Madrid, Spain.
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Catalog excerpts

Chest Ultra Low and Low Temperature  Freezers-1

LOW TEMPERATURE PROFESSIONAL FREEZERS HORIZONTAL MODELS EHFS 300/60 modelo con controlador de la serie 400

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Chest Ultra Low and Low Temperature  Freezers-2

TECHNICAL SPECIFICATIONS • Te mperature control range up to -86/-60/-45/-30oC, depending on the model (see table). • Digital controller with LED screen. • Pt 100 or NTC probe with a precision of 0.1°C on the display, depending on the model. • Audible and visible alarms for maximum and minimum temperatures, temperature and probe failures, with an independent battery backup for cases of power failure. • System settings and alarms protected by code. • Controller with maximum and minumum temperature records. • Pote ntial free output for remote alarm control. • Solid door models include big sized...

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Chest Ultra Low and Low Temperature  Freezers-3

HORIZONTAL PROFESSIONAL FORCED AIR MODELS LOW TEMPERATURE FREEZERS HIGH PRECISION APPLICATIONS PROFESSIONAL LABORATORY CHEST FREEZERS HIGH STABILITY FREEZERS FORCED AIR COOLING SYSTEM EHFS 300/40/AF AND EHF 300/40 AF MODELS UP TO -30ºC CAPACITY UP TO 300 LITRES EHF AF MODELS UP TO -40ºC OR -30ºC EHFS 300/40/AF model with series 1000 controller and optional circular record

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Chest Ultra Low and Low Temperature  Freezers-4

FORCED AIR HORIZONTAL FREEZERS WITH HIGH TEMPERATURE STABILITY MODELS UP TO -40°C, -30°C CAPACITY: 300 LITRES • Te mperature control range from -40°C to -30°C or from -30°C to -18°C, depending on the model. • Digital temperature controller with LED screen. • Special design for applications with high temperature precision requirements (for tests and quality control). • Forced air refrigeration system, with uniform temperature distribution and high temperature homogeneity inside of the chamber. • Digital temperature controller. • NTC probe with a precision of 0.1°C on display. • Stability of +/-0.5°C. •...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.