China Universal Testing Machine manufacturer
Dongguan Dongjun Testing Equipment Co., Ltd.
Dongguan Dongjun Testing Equipment Co., Ltd.
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225L 0℃~-60℃ Programmable Environmental Temperature Humidity Machine Test Chambers Laboratory

225L 0℃~-60℃ Programmable Environmental Temperature Humidity Machine Test Chambers Laboratory

Brand Name Dongjun
Model Number DJ-26-18
Certification ISO9001
Place of Origin China
Minimum Order Quantity 1
Price Negotiable
Payment Terms T/T
Supply Ability 500pcs
Delivery Time 15-25Work days
Packaging Details Wooden crate packaging
Internal and external materials sus304#
Outside size 1150*970*1900mm
Inside size 600*500*750mm
Temperature range A:0℃ B:-20℃ C:-40℃ D:-50℃ E:-60℃
capacity 225L
Detailed Product Description

225L Programmable Environmental Temperature Humidity Machine Test Chambers Laboratory

Applicable industries:

An essential testing device for products across various fields. It can simulate environmental conditions for products, such as high-temperature, low-temperature, alternating/cyclic change tests, and is used to test and verify the parameters and performance of products after exposure to high and low temperature environmental changes. This facilitates product design and improvement, and meets relevant standards as well as links such as experimental verification and inspection.

Equipment summary:


 The machine is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and program easy to edit. It can show the set values and operative time.
Machine is made of stainless steel:
Powder paint outside the box




Parameters

Parameter Item

Specification

Outside size

1150*970*1900mm

Inside size

600*500*750mm

Temperature range

A:0℃ B:-20℃ C:-40℃ D:-50℃ E:-60℃

Humidity rangeHumidity range

20%~98%R.H.(10%-98%R.H/5%~98%R.H is the specific condition)

Accuracy/ uniformly

±0.1℃;±0.1%R.H./ ±1.0℃;±3.0%R.H

Accuracy / volatility

±1.0℃;±2.0%R.H./ ±0.5℃;±2.0%R.H

Heating / cooling time

About 4.0℃/min;about 1.0℃/min(5~10℃/mm is the specific condition).

material

Stainless steel SUS 304#

power

1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz



safety protection device

Compressor high-pressure, overheating and overcurrent protection switches; fuse and no-fuse switch protection; water shortage alarm, etc.


Features:


  • High-texture appearance, the surface handled through the matte stripes, and use of planar non-reactive handles, easy to operate, safe and reliable.
  • Rectangular complex glass window can be viewed the testing sample, windows with anti-sweat heater device that prevents water vapor condensation, and high-brightness PL light.
  • Double-insulated airtight container, which can effectively isolate the internal temperature of leakage.
  • With an external water supply system can be easy to supply water and automatically reuse.
  • Controller imported LCD display screen can be displayed measuring values and setting the value and time.
  • Controller with multi-segment program edited, temperature and humidity can be controlled quickly (OUICK) or slope (SLOP).
  • Built-in mobile pulley easy to move and has a strong positioning screw fixed position

Wind circulative system

1.Using multi-wing centrifugal Rewind fans, strengthen the axis is made of aluminum alloy in order to attain loop forced convection

2.Stainless steel added long axis

3.Stainless Steel Multi-blade centrifugal wind wheel


Water Supply system

1.with water tank at the back

2.automatically supply water

3.warning for the shortage of water

Company Profile

PACKING AND TRANSPORTATION

FAQ

How to install and use the product?

The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.

How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.

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