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Most problems with thermo-humidistat chambers are caused by the humidifying water circuit. ETAC uses its experience in testing to prevent water circuit problems before they occur, ensuring reliability that allows you to use the unit with peace of mind for a long period of time.

Even during long holidays, there is no need to provide personnel to replenish water, which allows for stable testing during those times and also leads to cost reductions.

The UV sterilization lamp suppresses the growth of bacteria in the humidifying water. By reducing slime and scale on the pipes, problems can be prevented before they occur.

To ensure that the equipment can be used for a long time in good condition, we have improved its maintainability, reduced the amount of cleaning required, and prevented the deterioration of water quality.

A large, easy-to-see observation window is included as standard. (Photo shows FX432N-E)

The temperature and humidity conditions during shutdown, such as when a power outage occurs or after recovery, are automatically saved, so all stresses experienced by the sample can be recorded without omission.

The dustproof filter for the refrigerator condenser can be replaced from the front of the unit, allowing equipment to be installed on either side of the unit.

The heat from the refrigerator is exhausted from the ceiling. It can be installed close to the wall, saving space.
*Optional for some models .

Prevents water droplets from falling onto the floor when the door is opened during high temperature and high humidity operation.

In addition to the standard left side of the main unit, a cable port (φ50mm) can be added to the right side of the main unit (optional).

The frost condition can be checked through the frost check hole on the cooler (point A).

The cooling coil is made of a new material, which significantly reduces corrosion caused by environmental factors such as organic acids, greatly improving the reliability of the equipment.

The latest DC inverter rotary refrigerator is equipped as standard with a unique refrigeration capacity control system that controls the optimum output according to the usage situation.

When the temperature and humidity are stable, the refrigeration capacity is reduced as much as possible, which reduces the heater output for heating and humidification and reduces power consumption.

The temperature and humidity are maintained by adjusting the refrigeration capacity to follow changes in the heat load inside the tank.

By adopting a high-performance, highly reliable single-stage refrigeration circuit, the upper limit of the ambient temperature at which the unit can operate has been expanded from +35°C to +40°C.Furthermore, it has become possible to reach the minimum temperature (-40°C) even at an ambient temperature of +35°C.

Our unique refrigeration circuit (patent pending) fully utilizes the characteristics of the low GWP refrigerant R448A, significantly improving the allowable heat value. This makes it ideal for testing electronic components that generate heat.

A DC inverter rotary refrigerator and a cooling capacity optimum control system have achieved significant energy savings.

Noise levels have been significantly reduced through compressor soundproofing measures.

The temperature drop time is significantly reduced by operating the DC inverter rotary refrigerator at full power.

This setting device is configured with a minimum number of keys and prioritizes simple operation. In addition to constant operation, simple programs can be set using only the main unit. Standard pattern operation programs for production lines, etc. can be programmed. In addition, by using the newly developed software NLPE (Neo Local Program Editor), it is possible to create unique test conditions in an environment away from the tester. Created test programs can be easily installed using a single USB.

A program with 26 steps can be set per pattern. Nine different program patterns can be input and saved, allowing frequently used test conditions to be preset. Each program can also be repeated up to 99 times.

This is an LCD touch panel keypad developed exclusively for HIFLEX NEO. It has many functions, such as detailed settings for constant operation and program operation, importing and exporting test conditions, and downloading test data, while allowing for easy and sophisticated operation. Multiple HIFLEX NEO units can be operated from a single dedicated terminal.

The controller has built-in chamber management application software. This means that by directly accessing the chamber from an operating terminal (PC or tablet), you can perform operations such as setting up operation, building a small-scale network, diagnosing equipment failures, monitoring operation status, and using email notification functions. In addition, as long as the terminal is equipped with a web browser, there is no need to install dedicated software as in the past, providing a more comfortable testing environment than ever before.