Lab Temperature Chamber Constant Temperature and Humidity Test Chamber Environmental Test Chamber
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Product Highlights
- Customizable Design: Full customization available from samples, designs, or minor adjustments.
- Advanced Controller: Programmable LCD touch screen with 120 groups and 9999 cycles.
- Premium Materials: Inner chamber made of SUS 304 stainless steel for durability.
- Multiple Certifications: Certified with CE, ISO, ASTM, and SGS for global compliance.
- PC Connectivity: RS 232 interface allows direct connection to PC for data monitoring.
Product Attributes
- Customization
- Available
- Application
- Industry, School, Hospital, Lab
- Customized
- Customized
- Model NO.
- XB-OTS-150
- Certification
- CE, ISO, ASTM
- Structure
- Vertical Model
- Material
- SUS 304 Stainless Steel
- Type
- Environment Test and Measurement Instruments
- Temperature Range
- -70 Centigrade Degree to +150
- Humidity Range
- 20% ~ 98%
- RS 232 Interface
- Connect to PC
- Refrigerant
- Environmental Friendly R23/R404A
- Power
- Electronic
- Power Supply
- 220V / 380V, 50Hz / 60Hz
- Usage
- Temperature Humidity Test
- Controller
- Programmable LCD Touch Screen
- Certificate
- Ce SGS ASTM
- Cable Port
- External Power
- Transport Package
- Strong Plywood Case
- Specification
- (W*H*D)100*100*80CM
- Trademark
- OTS
- Origin
- China
- HS Code
- 8479899990
- Production Capacity
- 268 Set/Month
- Package Size
- 144.00cm * 143.00cm * 204.00cm
- Package Gross Weight
- 450.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Lab Temperature Chamber Constant Temperature and Humidity Test Chamber Environmental Test Chamber
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Product Description






Model | XB-OTS-80 | XB-OTS-150 | XB-OTS-225 | XB-OTS-408 |
Inner size WHD (cm) | 40*50*40 | 50*60*50 | 60*75*50 | 80*85*60 |
External size WHD (cm) | 60*161.5*120.5 | 70*162.5*153 | 80*177.5*153 | 100*192.5*163 |
Window Size WH (mm) | 500*600 | 600*750 | 600*750 | 800*850 |
Test Hole Size Diameter (mm) | 2 holes 50mm of each | 2 holes 50mm of each | 2 holes 100mm of each | 2 holes 100mm of each |
Weight | 225KG | 320KG | 370KG | 460KG |
Voltage | 1Ø 220V 50Hz/ 3Ø 380V 60Hz/Customized | |||
Temperature range | -70°C~+100°C(150°C) (A:-20°C B:-40°C C:-60°C D:-70°C ) | |||
Humidity range | 20%~98%R.H.(10%-98%R.H/5%~98%R.H) | |||
Temp humidity analytic accuracy/uniformity | ±0.1°C;±0.1%R.H./ ±1.0°C;±3.0%R.H.is special optional condition. | |||
Temperature humidity control accuracy/fluctuation | ±1.0°C;±2.0%R.H./ ±0.5°C;±2.0%R.H. | |||
Heat/cooling time | 4.0°C~15 °C /min; 4.0°C~15 °C /min | |||
Inner and outer materials | SUS#304 Stainless steel for inner chamber and Carton Advanced cold plate nano paint for outer. | |||
Insulation materials | Resistant to high temp ,high density,formate chlorine,ethyl acetum foam insulation materials | |||
Cooling system | Air cooling/single segment compressor(-20°C) ,air and water double segment compressor(-40°C~-70°C) | |||
Protection devices | Fuse switch, compressor overload switch, refrigerant high and low pressure protection switch,super humidity over-temperature protection switch, fuse, failure warning system | |||
Parts | Watching window,50mm testing hole,PL internal bulbs,partition plate,dry and wet ball gauze | |||
Controller | Watching window,50mm testing hole,PL internal bulbs,partition plate,dry and wet ball gauze | |||
Compressor | Original France"Tecumseh"brand | |||
Power | 1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz | |||


Controller | Screen Size &Display | 7" TFT-LCD | |
Down load data | By USB directly | ||
Language | ENG (other language can be acceptable) | ||
Number of Program Groups | 120 Groups, each Group with 1200segments with 9999 cycles | ||
Connected to PC | YES | ||
Easy for Operation | YES | ||





About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR242501". Items marked "" are certified.
Company Profile
Dongguan Xin Bao Instrument Co., Ltd with its own brand, OTS, has been dedicating in providing professional testing equipment with top quality since its establishment in 1978, It owns sophisticated and advanced technology in producing temperature and humidity chambers, climatic test chambers, environmental chambers, thermal shock test chambers, rain and dust test chambers, salt spray chambers, walk in /drive in test chambers and other customized test chambers, tensile testing machine, vibration test machine, Paper Packaging Testing Equipment, Luggage Testing Equipment, Furniture Testing Equipment, Leather and Shoes Testing Equipment, Mobile phone and PC Testing Equipment, Battery Testing Equipment, Plastic and Rubber Testing Equipment, Products made by OTS reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, IEC. They are also widely used in different area: R&D Institutions, Quality Inspection Institutions, Universities, electronics, communications, instrumentation, automobile, plastic, metal, Building materials, Aviation, etc.
Now our company has two main production bases over 3 0, 0 0 0m² Each in Taiwan and Dongguan, a branch company in Suzhou and offices in South Asia, Europe, USA. OTS has an independent laboratory which exhibits all of our currently produced machines, so customers can check the function and quality in one-time. What's more, OTS has many finished equipment in stock so that we can delivery products to you urgently. Every machine produced by OTS must be examined before shipment and with lifetime maintenance service.
With the exquisite manufacturing process, an innovative development and research team, a professional sales team and excellent after-sale service, OTS is ready to take part into international market and set an example in this field.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Jingshan Third Industrial Area, Dongguan, Guangdong, China
-
Plant Area
- 7000 square meters
-
Number of Employees
- 114
-
Registered Capital
- 10,800,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
- Main Products
- Testing Machine, Test Chamber, Tensile Testing Machine, Climatic Chamber, Vibration Test Machine, Salt Spray Chamber, UV Aging Test Chamber, Dust Chamber, Drying Oven, Testing Equipment
-
Production Lines
- 5
-
Production Machines
- Laser Cutting Machine, Bending and Cutting Machine, CNC Punching Machine, Pipe Bending Machine
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 8 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-03-20
-
Export Year
- 15 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic, South Asia,West Asia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- Can the product be customized?
- Yes, full customization is available from samples, designs, or minor modifications.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the lead times for production?
- Both peak and off-peak season lead times are within 15 working days.
- What certifications does the product have?
- The product is certified with CE, ISO, ASTM, and SGS.
- What is the humidity range?
- The humidity range is 20% to 98% R.H., with optional ranges of 10%-98% or 5%-98%.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- Is the controller programmable?
- Yes, it features a programmable LCD touch screen with 120 program groups and 9999 cycles.
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Product Groups
- Environmental Testing Chambers
- Tensile testing machine
- Walk-in/ Drive in Test Chamber
- Thermal Shock Test Chamber
- Paint Testing Equipment
- Paper Packaging Testing Equipment
- Plastic and Rubber Testing Equipment
- Vibration Testing Equipment
- Luggage Testing Equipment
- Leather and Shoes Testing Equipment
- Mobile phone and PC Testing Equipment
- Battery Testing Equipment
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