Low Humidity Storage Drying Box

Low Humidity Storage Drying Box Description

Climatest Symor® low humidity storage drying box is designed to maintain a low-humidity atmosphere to store products, to prevent them from moisture related damage, it suits different application, like laboratory, automotive parts, and any application requires low humidity storage, the system automatically proceeds dehumidifying operation, and return to the setting RH quickly, the whole process is silent and energy-saving.

Humidity Control Storage Specification

Mode# with F: ESD function, Dark Blue color.
Mode# without F: No ESD function, off white color

Humidity Control Storage Feature

·Adopts Switzerland original imported humidity & temperature sensor.

-This ensures high accuracy in use, the low humidity storage drying box has memory function, no need to re-set after power failure.

·Made by 1.2mm thickness galvanized steel, with USA DuPont ESD painting.

-Reinforced structure design, excellent load-bearing, surface treatment with 18 painting processes, the static resistance value meets 10⁶ -10⁸Ω, also with strong corrosion resistance.

·3.2mm high intensity tempered glass window for better observation.

- Flat press zinc alloy lock, with perfect air tightness and anti-theft function, this low humidity storage drying box sealing performance is excellent.

·With memory function, no need to re-set after power failure.

-The low humidity storage drying box can automatically memorize the last setting value after power off, no need set again.

·Powerful dry unit with +15 years projected lifespan.

- The low humidity storage drying box adopt 4A molecular sieve dry unit, the most advanced technique, it can be regenerated automatically, no need replacement.

·Universal castors installed at bottom, ESD safe.

- Reinforced PU castors are installed at the bottom of low humidity storage drying box, front two with brakes for easy move and stop.

Climatest Symor® low humidity storage drying box

Climatest Symor® low humidity storage drying box, is an enclosure with electronic humidity control that automatically maintains low relative humidity (RH) value, the low humidity storage drying box comes in different sizes and shapes, it maintains <5%RH low humidity environment reliably, with precise RH control.
The dry unit is the core of the low humidity storage drying box, it is made by synthetic desiccant, which is self generating, auto-dehumidifying, and maintenance free, this synthetic desiccant lifespan is + 15 years without replacement, there is no cooling drops, no desiccant bags, users just connect it to the power supply, and set RH value, it will automatically proceed dehumidify cycles, absorb and discharge RH intelligently, the whole process is safe and environmental.

What is the calibration time of low humidity storage drying box?

We’ve made strict commissioning before ex-factory, we suggest no need calibration in the first two years, because the high-accuracy RH sensor deviation is +/-2%RH, the long-term drift is <0.25%RH/year, it is original imported from Switzerland; after two years, end users can put a hygrometer inside the low humidity storage drying box, if the deviation still doesn’t exceed +/-3%RH, then no need calibration either, we suggest our customers use ROTRONIC hygrometer, as the precision is super good.

Climatest Symor® low humidity storage drying box uses high accuracy Switzerland imported RH sensor, the sensor automatically controls the refreshing and recycling of the synthetic desiccant, the sensor deviation is +/- 2%RH, see below specification:

The low humidity storage drying box just displays the real-time temperature inside for monitoring purpose,it uses high accuracy Switzerland imported temp. sensor, the sensor deviation is +/- 0.3 degree C, see below specification:

Low humidity storage drying box application

low humidity storage drying box is the OPTIMAL storage solution for:
※ Automotive parts, like engine components, bearings, springs, plungers.
※ Pharmaceutical materials, like herbal medicine, pills, capsules, raw material.
※ Military weapons, precision instruments, museum, photos & lens.
※ Moisture-absorbing materials, such as epoxy, resins, adhesive

<5%RH Series dehumidifying speed:

Open door 30 seconds and then closed, the humidity will recover to <5%RH within 30 minutes,see below curve: (Ambient 25 degree C, humidity 60%RH)

WHAT ARE THE COMMON METHODS TO STORE HUMIDITY SENSITIVE DEVICES?

1.Desiccant bags
❊Method: The moisture sensitive components are packed in a enclosure, the traditional desiccant bags are also put inside the enclosure, it can absorb the moisture inside to keep a dry environment.
❊Disadvantage: Desiccant bag= consumables, RH control performance is bad, short time.

2.Nitrogen cabinets
❊Method: The moisture sensitive components are stored in nitrogen purge cabinets or compressed air to meet low humidity storage.
❊Disadvantage: Nitrogen filling = continuous N2 consumption, high cost.

3.Dry storage cabinets
❊Method: The moisture sensitive components are placed in a low humidity storage drying box, just plug in, the machine will automatically work, and reach the setting value.
❊ Advantages: No consumables, no manual work, no nitrogen consumption, environmental, only a little bit of electricity needed.
From above comparison, low humidity storage drying box brings you higher efficiency and lower cost, it is the most cost-effective choice in the long term.

We provide low humidity storage drying box solutions to below industries:

Advantages of low humidity storage drying box

What is the difference between electronic dry cabinet and nitrogen cabinet?

1.Working principle
Electronic dry cabinet uses physical humidity absorbing, the core part is dry unit, the dry unit automatically adjusts the humidity absorbing and exhausting circulation processes, there are different RH ranges for your selection, such as 20-60%RH/10-20%RH/<10%RH/<5%RH/<3%RH, it depends on your specific demands.

Nitrogen cabinet uses N2 gas purge, the N2 gas filled in push the interior air outside, then the RH lower to the setting value, there is a N2 flow-meter, magnetic valve and N2 module equipped on the nitrogen cabinet for control purpose, the humidity is 1-60%RH adjustable, but it needs continuous N2 supply, the cost is high.

2.Dehumidifying speed
The nitrogen cabinet dehumidifying speed is faster than the low humidity storage drying box, when the N2 rush into the cabinet, the interior RH can reach 1%RH within several minutes, however, the low humidity storage drying box have to experience RH absorbing and exhausting processes, it is slower, normally within 10-30 minutes, depending on specific RH range.

3.Application
If the products are just humidity sensitive, low humidity storage drying box is the best choice, if the products are both humidity sensitive and oxygen sensitive, like copper, crystal, silver, then N2 cabinet is better.

For more details about low humidity storage drying box, pls visit our website www.climatestsymor.com or directly send emails to sales@climatestsymor.com, we will get you back at quickest time, welcome for possible collaboration.