CO2 счетчик детектор двуокиси углерода 3 2 дюймов TFT полноцветный светодиодный дисплей NDIR мониторинга качества воздуха в
- Категория: Gas Analyzers >>>
- Поставщик: Zhongshan,Simcharm,Trading,Co.,Ltd
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 90.56 $* | 95.42 $* |
| Aug-18-2025 | 90.19 $* | 95.67 $* |
| Jul-18-2025 | 75.87 $* | 79.8 $* |
| Jun-18-2025 | 88.86 $* | 92.9 $* |
| May-18-2025 | 77.95 $* | 81.45 $* |
| Apr-18-2025 | 87.82 $* | 91.51 $* |
| Mar-18-2025 | 86.78 $* | 90.78 $* |
| Feb-18-2025 | 85.77 $* | 89.43 $* |
| Jan-18-2025 | 84.10 $* | 88.68 $* |
Характеристики
Related Products
Product Description
Parameter | Indicators | Unit |
SR-510A（APP） | ||
Carbon dioxide concentration | 0-10000 | PPM |
measurement scope | ||
Resolution ratio of carbon dioxide concentration | 1 | PPM |
Accuracy | ±3% of readings of ±40PPM | PPM |
Working temperature | -10~+60(-14~140℉) | (℃/℉) |
range | ||
Working humidity range | 0~99% | % |
Storage temperature | -40~+80(-40~176℉) | (℃/℉) |
range | ||
Temperature measurement range | -20~60(-4~140℉) | (℃/℉) |
Temperature measurement | ±1 | (℃) |
accuracy | ||
Temperature resolution | 0.01 | (℃/℉) |
Humidity measurement | 0~100% | %RH |
range | ||
Temperature accuracy | ±2% | %RH |
Humidity resolution | 0.01 | %RH |
Built in with demountable 3.7V/18650 cylinder battery or externally connected 5V USB power supply | Volt | |
Supply battery | ||
Working current | 180~300mA | mA |
Battery service life | 2200mAh capable of continuous work at >9 hours | Hour |
Charging duration | 3 hours | Hour |
Auto power off | Capable of being set (with factory default as automatic power off in 15 minutes) | minute |
Record groups | （Local view）999/（Computer view）20000 groups | pieces |
connection | USB communication | |
Net weight | 210 | g |
Size | 140*134*33mm | mm |
The carbon dioxide detector uses the absorption principle of infrared light source (NDIR) to detect carbon dioxide gas in the on-site environment. This product has 20,000 groups of temperature, humidity,
local trend graph, computer curve graph, computer APP data download data record, date and time update can be connected to computer APP refresh, 3.2 inch TFT full color display, alarm setting, data recording interval time measurement , Real-time date and time, support removable rechargeable lithium battery or separate external USB power
supply, sensor service life of 10 years, stable data, etc.
local trend graph, computer curve graph, computer APP data download data record, date and time update can be connected to computer APP refresh, 3.2 inch TFT full color display, alarm setting, data recording interval time measurement , Real-time date and time, support removable rechargeable lithium battery or separate external USB power
supply, sensor service life of 10 years, stable data, etc.
FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pcs for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pcs for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
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