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High Quality Constructed of Durable Materials Cod Reactor and Test Tube Heater Xc-200
**Product Specifications**
- **Model No.:** XC-200
- **Power Supply:** DC 12V / 10A
- **Environmental Relative Humidity:** ≤85%
- **Trademark:** LOHAND
- **Transport Package:** 1 Set / Carton
- **Specification:** 110 x 170 x 135 mm
- **Origin:** China
- **HS Code:** 90258000
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**Product Description**
Thank you for choosing the XC-200 Portable COD Reactor and Test Tube Heater. This manual is designed to guide you through the proper use of the instrument. Please read it thoroughly before starting any operation.
The XC-200 Thermo-Reactor is built with durable materials, allowing it to perform up to 4 digestions at once. It offers precise control over temperature settings ranging from 20°C to 180°C and a heating time that can be set between 0 and 120 minutes. The device features a thermal fuse that automatically turns off the heating element if overheating occurs, accompanied by an audible alarm.
At the end of the selected time period, the heater will turn off, and a beep will sound to signal completion. The LCD screen continuously displays the current temperature even when no active program is running. A transparent plastic shield is included for operator safety, and a USB port allows connection to 12V vehicle power adapters for mobile use.
Before using the product, please inspect it carefully. If any damage is found during shipping, contact your dealer immediately.
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**Introduction**
The XC-200 COD Reactor is developed and manufactured by Hangzhou Lohand Biological Co., Ltd., a professional manufacturer of laboratory instruments. It is commonly used in conjunction with chemical oxygen demand (COD) detection meters. The reactor is widely applied in industries such as electroplating, wastewater treatment, coal carbonization, papermaking, petrochemicals, tanning, pharmaceuticals, and food processing.
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**Technical Parameters**
| **Model No.** | XC-200 Portable Reactor |
|------------------------|--------------------------------|
| **Temperature Range** | Room Temperature – 180°C |
| **Reactor Temperature**| 50°C – 180°C |
| **Capacity** | 4 Vials |
| **Power Supply** | DC 12V / 10A |
| **Dimensions (mm)** | 110 × 170 × 135 |
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**Operation Instructions**
1. **Startup**
- Place the reactor on a flat surface, away from direct sunlight.
- Connect the device to a grounded power outlet and confirm the correct voltage and frequency.
- Use the "USB" connector with a 12V vehicle power adapter if needed.
- Turn the unit on using the rear panel switch. Wait until the heater block temperature is displayed.
2. **Setting Temperature**
- Press the "Mode" button to select "Temp Setting."
- Use the UP or DOWN arrows to adjust the desired temperature.
3. **Setting Heating Time**
- Press "Mode" again to choose "Time Setting."
- Adjust the heating duration using the arrow keys.
4. **Start Heating**
- Press the "Start" button to begin the process. Once the target temperature is reached, the reactor will beep.
- Insert the test tube into the heater block hole. The timer will start counting down.
- When the "Balance Time" reaches 0, a beep will sound, and the heater will shut off, indicating the process is complete.
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**About Our Company**
Hangzhou Lohand Biological Co., Ltd. is a professional manufacturer and exporter of laboratory equipment. We have our own brand "LOHAND," factory, R&D center, sales team, customer service, and quality control department. We have grown rapidly and earned a strong reputation in the market.
Most of our products come with CE certification, and we offer customization options based on client requirements, including packaging and logo printing.
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**FAQ**
**Q1: Why choose us?**
A:
1. We have our own factory with a strong R&D and QA team, ensuring timely delivery and high-quality products.
2. Our experienced team provides reliable pre- and after-sales support.
3. We offer competitive wholesale pricing.
**Q2: How do you guarantee quality?**
A: We provide a one-year warranty from the date of the bill of lading. If there’s a quality issue, we will either replace the product or refund your money.
**Q3: Is OEM available?**
A: Yes, all products can be customized according to your specifications, including packaging and logo printing.
**Q4: Can I buy one piece for sample testing?**
A: Yes, we are happy to send one piece for quality testing if we have stock of the model you need.
**Q5: How to deliver small orders?**
A: For small orders, we prefer international express services like DHL, TNT, or EMS. We also work with an express agent that offers lower rates than official providers. For items with removable batteries, shipping without the battery may reduce costs.
**Q6: What payment methods do you accept?**
A: We accept T/T, Western Union, PayPal, and other common payment methods.
**Q7: What if I don’t find the model on the website?**
A: Please email us with a description and photo of the product. We develop new models every month, and some may not be uploaded yet. If it's a completely new product, we can develop it for you upon receiving detailed information.