Beijing Silk Road Enterprise Management Services Co.,LTD
Professional manufacture in temperature humidity instruments and environment monitoring system!
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Sensitive & accurate – information you can act on
Low power consumption and suitable for long-term monitoring.
Adopt imported CO2 sensor, measurement more accurate.
Multiple-function tester for testing carbon dioxide concentration, temperature and humidity.
All the sensors are manufactured in Europe,with high accuracy and stability.
CO2 + RH/T Data Loggers have built-in memory to record air quality data over time
Specification of CO2 Data logger:
| Model | S653 | ||
|---|---|---|---|
| CO2 | Temperature | Humidity | |
| Measuring range | 0~5000PPM | -30~+70℃ | 0~100%RH |
| Measuring accuracy | ≤3%F.S | ±0.2℃ | ±3%RH |
| Resolution | 1PPM | 0.1℃ | 0.1%RH |
| Refresh interval | 10 to 240 seconds adjustable | ||
| Record interval | 2 seconds to 24 hours | ||
| Record volume | 43,000 | ||
| Sensor type | British import CO2 sensor, Switzerland import temperature humidity sensor | ||
| Battery | 3.6V lithium battery *2 | ||
| Communicate interface | USB | ||
| Dimension | 108.6mm * 90.8mm * 35.8mm | ||
| LCD size | 40mm *27.8mm | ||
| Weight | 176g | ||
| Standard Accessories | Battery, user manual, PC analysis software,USB cable | ||
Payment: We accept T/T, Paypal ,Western union
Delivery Time:5-7 days after payment.
FAQ
Q: How to order?
1. Contact us on email, skype and trademanager, kindly tell the model, quantity and your requirements, relative info will be provided by then.
2. If everything ok, pi will be sent.
3. Order will be arranged upon receipt of your payment, will let you know the producing process meanwhile.
4. Order be shipped out with tracking no. offered.
5. We will help tracking your order until it be delivered safely.
Q: What's the delivery time?
A: Generally it is 3-7 days if the goods are in stock. Or 10-20 days if the goods are not in stock according to quantity.
Q: How about the warranty period?
If something wrong with the machine, it can always be returned back to our factory for fix, 12 months for free under the condition of machine itself's problem.
Q: How do i know whether you've shipped my order or not?
Tracking no. will be offered as soon as your order be shipped out, before that, our sales will be there to check the production process and packaging status, will photo you the done order and let you know when the forwarder picked it up.
Q: How to send us the products?
A: We usually use DHL, UPS, FedEX to ship samples. For bulk orders, we support shipping by air or by sea.
Q: Do you have MOQ?
A: Yes ,different product ,different MOQ.
Q: OEM,ODM service is available?
A: Yes all product by our own research and development .We have strong R&D team to support OEM/ODM proje