| After-sales Service: | Support |
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| Power Supply: | 380V |
| Certification: | CE, ISO, SGS |
| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier By changing the working power of the halogen lamp, the irradiance can be set and controlled, the high-precision microcomputer stepless refrigerant flow servo control temperature and humidity control system and the PID+Fuzzy method controls the refrigerant flow, so that the heating/humidification of the system can be reduced to achieve Low energy consumption, energy-saving, carbon reduction effect. Electronic intelligent control of cooling, heating and humidity control, can be used stably for a long time.
| Model | PW-CMH-225 |
| Temperature range | 10ºC-95ºC UV irradiation 20ºC~80ºC |
| Temperature fluctuation | ±0.5°C in temperature mode; ±3.0°C in climate mode when exposed to UV light |
| Temperature average | ±2.0°C in temperature mode; ±3.0°C in climate mode when exposed to UV light 50mm<=SENSOR placement point (1/10 from the inner size of the inner box wall)<=500mm |
| Cooling speed | In climate mode, the average is 0.6°C/min (+80°C to 0°C) In temperature mode, average 1°C/min (+120°C to -40°C) |
| Heating rate | Average 3ºC/min |
| Humidity range | 10% ~ 95%RH (without light) 10% ~ 80%RH (when illuminated) |
| Humidity Fluctuation | ±2.5%RH |
| Humidity average | ±3.0%RH (when humidity>50%RH); ±5.0%RH (when humidity≤50%RH) |
| Light radiation intensity | The horizontal direction (±15 degrees) is 200mm from the center of the lamp to measure the radiation intensity of about a sunlight 1120W/m2, 68W/m2 (280~400nm) |
| Internal dimensions | 50x75x60(WxHxD)CM |
| External dimensions | 100x165x138.5(WxHxD)CM |
| Inner box material | Stainless steel plate 316# |
| Outer box material | Stainless steel plate 304# |
| Safety protection device | Heater air-burning prevention protection switch |
| Humidifier air burning prevention protection switch | |
| Circulating fan overcurrent overload protection | |
| Compressor high pressure protection switch | |
| Compressor overheat protection switch | |
| Compressor overcurrent protection switch | |
| Overvoltage and under-reverse phase protection switch | |
| Breaker | |
| Fuseless switch | |
| Humidifier low water level protection | |
| Water tank low water level warning | |
| Controller noise isolation protection | |
| Zero-Crossing Thyristor Power Controller |
Company Introduction:
PW (Guangdong) Instruments Co., Ltd. was established in March 2007, a national high-tech enterprise, located in Tongzheng Intelligent Industrial Park, No. 2, North 3rd Road, Tingshan Square, Houjie Town, Dongguan City, Guangdong Province. Through years of operation, the company has gathered a group of talents with considerable qualifications in the industry, and has accumulated a large number of high-quality customers. In order to better serve customers in East China, the company established PW Instruments (Shanghai) Co., Ltd. in Shanghai and set up an instrument exhibition hall and testing center in Suzhou Industrial Park.
Corporate Culture:
Vision: Become a world-renowned instrument manufacturer
Mission: Provide customers with high-quality testing equipment
Values: Customer satisfaction is our aim.
Q: Are your company a trading one or a factory?
A: Factory, More than 15 years focusing on test equipment field, 10 years exporting experience.
Q: After an order is placed, when to deliver?
A: Generally about 10-25 days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item quantities.
Q: What about the warranty with after-sales services?
A: The testing machine is guaranteed for 12 months by PW, we can help you to repair your problem controller freely, even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handle guest problems and complaints in a professional and timely.
Q: What about the product's services and quality?
A: Each piece of equipment must be carried out 100% quality examination and test when shipping and delivering goods. Product use training, each of our products provides video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer's company when you need. products are widely recognized and trusted by users.
A: Considerate Service Different countries plugs, manually change the voltage from 110V to 220V, insurance indicator.
Q: Can your products be customized?
A: Yes, our product can be customized according to your parameters.
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Audited Supplier 
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