**Laboratory Environmental Constant Temperature and Humidity Climatic Test Equipment**
**Model NO.:** XB-OTS-150
**Refrigerant:** R23/R404A
**Controller:** Programmable LCD Touch Screen
**Compressor:** Original France Tecumseh
**Waterway Device and Circuit Devices:** Separated
**Color:** Customizable
**Quality:** Certified
**Casters:** Easy to Move and Secure
**Trademark:** OTS
**Transport Package:** Strong Wooden Case for Climatic Chamber
**Specification:** (W*H*D) 50*60*50 CM
**Origin:** Guangdong, China (Mainland)
**HS Code:** 8479899990
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**Introduction:**
This environmental test chamber is designed for testing the performance of materials under various temperature and humidity conditions. It is ideal for a wide range of industries including electronics, electrical appliances, communications, instrumentation, automotive, plastics, metals, food, chemicals, building materials, medical devices, and aerospace. The equipment ensures accurate simulation of real-world environments to evaluate product durability and reliability.
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**Product Images:**
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**Specifications:**
| Model | XB-OTS-80 | XB-OTS-150 | XB-OTS-225 | XB-OTS-408 | XB-OTS-800 | XB-OTS-1000 |
|---------------|-----------|------------|------------|------------|------------|-------------|
| Inner Size (WxHxD cm) | 40x50x40 | 50x60x50 | 50x75x60 | 60x85x80 | 100x100x80 | 100x100x100 |
| External Size (WxHxD cm) | 90x143x100 | 100x153x110 | 110x168x110 | 130x178x120 | 150x193x140 | 150x193x160 |
| Temperature Range | -70°C ~ +150°C (180°C) | -70°C ~ +150°C (180°C) | -70°C ~ +150°C (180°C) | -70°C ~ +150°C (180°C) | -70°C ~ +150°C (180°C) | -70°C ~ +150°C (180°C) |
| Humidity Range | 20%~98% RH | 20%~98% RH | 20%~98% RH | 20%~98% RH | 20%~98% RH | 20%~98% RH |
| Temperature Accuracy | ±0.1°C | ±0.1°C | ±0.1°C | ±0.1°C | ±0.1°C | ±0.1°C |
| Humidity Accuracy | ±0.1% RH | ±0.1% RH | ±0.1% RH | ±0.1% RH | ±0.1% RH | ±0.1% RH |
| Cooling System | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) | Air-cooled / Single-stage Compressor (-20°C), Air & Water Double-stage Compressor (-40°C~-70°C) |
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**Advantages:**
- 24/7 Online Support
- 35 Years of Industry Experience
- Sample Chambers Available for Each Model
- Competitive Pricing with Fast Delivery
- OEM & ODM Services
- Overseas Offices
- Own Import & Export License
- ISO, CE, UL, ASTM, DIN, EN, GB, BS, JIS, ANSI, TAPPI, AATCC, IEC, VDE Certifications
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**Customer Support Services:**
- Installation
- Training for Customer Employees
- Calibration
- Preventative Maintenance
- Replacement Parts
- Phone or Online Assistance
- On-site Diagnosis and Repair
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**Key Features:**
- **Elegant Design:** Sleek body with curved shape, matte stripes, and flat handle for easy operation and safety.
- **Multi-Layer Glass Window:** With anti-sweat heater to prevent condensation and maintain clear visibility during testing.
- **Sealed Door:** Ensures tight closure and prevents internal temperature leakage.
- **External Water Supply System:** Allows convenient water replenishment and automatic recovery.
- **Tecumseh Compressors:** High-quality French compressors for efficient cooling and oil removal.
- **LED Controller:** Imported LED screen displays measured values and set times.
- **Programmable Control:** Supports multi-segment programs and can control temperature and humidity quickly or gradually.
- **Mobile Casters:** Easy to move and secure with locking mechanisms.
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**Standards Compliance:**
- GB/T 2423.2-89 – High Temperature Test Method
- GB/T 2423.1-89 – Low Temperature Test Method
- IEC 60068-2-1 – Low Temperature Test Method
- GJB 150.4-1986 – Low Temperature Test
- EIA-364-59 – Low Temperature Test
- IEC 60068-2-38 – Temperature Cycle
- IEC 60068-2-78 – Constant Temperature
- IEC 60068-2-30 – Temperature Cycle
- GB/T 2423.3 – Constant Heat Test Method
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**Certifications:**
Our chambers are globally certified, ensuring safety and compliance with international standards such as CE, ISO, UL, ASTM, DIN, EN, GB, BS, JIS, ANSI, TAPPI, AATCC, IEC, and VDE. We ensure that every unit meets the highest quality and safety requirements.
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**Our Services:**
- Replacement Manuals
- Consumables and Spare Parts
- On-site Maintenance and Repairs
- Warranty Support
- Phone and Online Technical Support
If you have an OTS chamber, we are here to assist you in any way possible. Manuals in PDF format are available free of charge for current models. Older or printed versions may be available at an additional cost.
We recommend contacting us directly if you encounter any issues. Our team will help diagnose the problem, arrange parts, and schedule a technician for repairs. We guarantee the quality of our service and aim to resolve your issues quickly.
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**About Our Company:**
OTS (Overall Testing System) has been in business since 1978, with over 35 years of experience. We operate from a 30,000 square meter production facility with 120 employees. As a leading manufacturer of environmental simulation test chambers and physical testing equipment, we offer a wide range of products, including:
- Constant Temperature and Humidity Chambers
- Environmental Chambers
- Climatic Test Chambers
- Rain and Dust Test Chambers
- Thermal Shock Test Chambers
- Salt Spray Chambers
- UV Test Chambers
- Walk-in Test Chambers
- Tensile Testing Machines
- Vibration Testing Machines
- Carton Compression Testing Machines
- Bursting Strength Testing Machines
With our own R&D and consulting teams, we are committed to meeting and exceeding your testing needs. Our products meet global quality standards, including ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, CE, TAPPI, AATCC, IEC, and VDE.
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**FAQ:**
**Q1: Can you customize the product?**
A: Yes, we can customize any product according to your specific requirements. Our popular lab temperature and humidity cabinets and environmental climate test chambers can also be tailored.
**Q2: How do I choose the most suitable product?**
A: Our professional team will provide the best recommendations. Just share the parameters you need, and we’ll help you find the right solution.
**Q3: Can you install and commission the equipment in my lab?**
A: For standard models, we complete 3–5 days of commissioning before shipping. You just need to connect the power, and it’s ready to use. For custom models, we can send engineers to install and train your team.
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