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+8618700875368
No.6 Zhangba First St, Xian High-Tech Area, Shaanxi Province
Portable Compact Environmental Test Chamber
Power Supply:220V 50Hz / 380V 50Hz
Maximum Noise:65 dBA
Interior Material:SUS304 stainless steel
Thermal Insulation:Polyurethane foam and insulation cotton
Temperature Range:A : -20℃ ~ +150 ℃ B : -40℃ ~ +150 ℃
C: -70℃ ~ +150 ℃
Heat load:1000W
Interior Volume:50L 80L
Cooling system:Mechanical compression refrigeration system
Controller:Programmable color LCD touch screen controller
Description
LIB Environmental Simulation Industry is one of the most reliable manufacturers and suppliers of portable compact environmental test chamber in China, featured by quality products and low price. Welcome to buy CE approved portable compact environmental test chamber in stock here and get quotation from our factory. Contact us for discount information.
◆Application
Portable Compact Environmental Test Chamber / Climatic Temperature Test Chamber is also called an environment testing machine, used to test various types of materials for their tolerances of heat, cold, dry, humidity. It is applied for quality inspection for all types of electronic products, electric appliances, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.
◆Characteristics
1.30L, 50L compact chambers
2.Calibration, test, and stability
3.Mini Chamber
4.Small and affordable
5.Low types: -20℃/-40℃/-60℃/-70℃ -20℃/-40℃/-60℃/-70℃,10% - 98% RH.
6.Fully functional, small space, small footprint, cheap price
7.Stock, quick delivery. Sell like hot cakes
8.Temperature and humidity options
◆Main parameters
| Name | Portable Compact Environmental Test Chamber | |
Model | TH-50 | TH-80 |
Internal Dimension (mm) | 320*350*450 | 400*400*500 |
Overall Dimension (mm) | 800*1050*950 | 900*1100*1000 |
Interior Volume | 50L | 80L |
Heat load | 1000W | |
Temperature Range | A : -20℃ ~ +150 ℃ B : -40℃ ~ +150 ℃ C: -70℃ ~ +150 ℃ | |
Temperature Fluctuation | ± 0.5 ℃ | |
Temperature Deviation | ± 2.0 ℃ | |
Humidity Range | 20% ~ 98% RH | |
Humidity Deviation | ± 2.5% RH | |
Cooling Rate | 1 ℃ / min | |
Heating Rate | 3 ℃ / min | |
Cooling system | Mechanical compression refrigeration system | |
Refrigerating unit | French TECUMSEH compressor | |
Refrigerant | R404A, R23 | |
Heating Element | Nichrome heater | |
Controller | Programmable color LCD touch screen controller Ethernet connection, PC Link | |
Humidifier | External isolation, stainless steel surface evaporation humidifier | |
Dehumidification | Evaporator | |
Temperature Sensor | PTR Platinum Resistance PT100Ω/MV A-class, accuracy 0.001℃ | |
Humidity Sensor | Dry and wet bulb sensor | |
Air Circulation | Centrifugal wind fan | |
Interior Material | SUS304 stainless steel | |
Thermal Insulation | Polyurethane foam and insulation cotton | |
Observation Window | Interior lighting, double-layer thermostability silicone rubber sealing | |
Standard configuration | 1 Cable hole (Φ 50,) with a plug; 2 shelves | |
Power Supply | 220V 50Hz / 380V 50Hz | |
Maximum Noise | 65 dBA | |
Environmental Conditional | 5℃~+35 ℃ ≤85% RH | |
◆Other Details

1.Cable Hole
A standard test hole, located at the left side of the workroom, is provided with a sleeve inside to prevent moisture from entering the insulation layer. Equipped with flange.
The standard inner hole diameter is 50mm.
Soft silicone plug seal; Metal enclosure closed, beautiful designed.
2.Castor
Install 4 castors for easy moving, and with brakes function. Caster height is adjustable.

3.Workroom
The internal material is 304 stainless steel, mirror surface, rust-proof to high and low temperature and moisture corrosion; Nice ruggedness and long life.
4.Wiring System
Voltage 380V 50Hz 3 phase.L1, L2, L3, PE, N, grounding protection.Standard 2m long cable.
◆After-sales service
At first, our test chambers are produced based on 20 years product lifetime. Normally once test chambers have problems, we judge the problems, and send spare parts to our customers, and teach them how to change new parts on by email or video. Within 3 years, all spare parts and shipping costs (by DHL, TNT, and FedEx) paid by our company LIB.
If customers need our engineers' on-site service, the company only needs to pay the ticket accommodation to our engineers, service is for free.
If Products still can't use after our engineers' repair, we will produce a new test chamber (same as the old one) to our customers with no charge.
You can contact our local service center in the overseas market to get service and products.
◆FAQ
1. What are the modes of transportation?
- Air, sea, rail, multimodal transport.
2. Can I install and debug calibration on-site?
-- Yes, we can send technicians and engineers to the customer site for installation, commissioning and calibration.
3. Can you send engineers to our company?
--Yes, sure. We will communicate in advance to facilitate the bringing of tools and components.
4. Can we come to your factory to study and train?
-- Welcome to our factory for study and training, we provide this service free of charge.
5. Do you have an agent?
-- Currently, we have agents in Europe, Asia, North America, South Africa, and can provide sales and technical services.
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