RIKA RK200-03 CE Certified Climate Station Solar Tracker Total Radiation Sensor
RIKA RK200-03 CE Certified Climate Station Solar Tracker Total Radiation Sensor
RK200-03 Pyranometer is produced based thermoelectric principle; sensing elements are made by winding - plated thermopiles with multi contacts.Its surface is coated by black coating with high absorption rate. Hot contacts on the sensors surface, while the cold junction is located within the body,temperature difference between the hot and cold junction generates electromotive force, the thermoelectric effect is proportional to the solar radiation. In order to reduce the ambient temperature effect ,temperature compensation circuit designed here to reduce the effects to products properties.
FEATURES
- Confirm to WMO standard
- Harsh environment workable
- High sensitivity
- No power supply measurement
- Compact size for easy use
APPLICATIONS
- Solar energy
- Agriculture and forestry monitoring
- Crop growth monitoring
- Tourism eco
- Weather stations
SPECIFICATION
|
Specification |
|
|
Spectral range |
300-3200nm |
|
Supply |
5V,12-24VDC |
|
Range |
0-2000W/m2 |
|
Output |
0-20mV,0-5V,4-20mA,RS485 |
|
7-14μV*W-1*m2 |
|
|
Internal resistance |
350Ω |
|
Non-linearity |
<±2% |
|
Measuring angle |
2π solid angle |
|
≤35s(99%) |
|
|
Stability |
±2%/year |
|
Cosine correction |
≤±7%(Solar elevation angle=10°) |
|
Temperature effect |
±2%(-10℃-+40℃) |
|
Operating temperature |
-40℃-+80℃ |
|
Weight(unpacked) |
2.5kg |
|
Pack |
Aluminum alloy instrument box |
|
Dimension |
ø165*120mm |
|
Ingress Protection |
IP65 |
|
Storage Condition |
10℃-60℃@20%-90%RH |
In order to recommend proper products to you, please tell me your information below:
1. What’s your required power supply ? -- The standard is 12-24V with 5V supply optional. If you have special demands, please specify.
2. What’s your required output signal ? -- We have 0-20mv, 4-20mA, 0-5V, RS485 optional. Please specify.
3. What’s your required cable length ? - The standard is 2.5m. If you have special demands, please specify.
4. Quantity?
5. Price items: CIF or Exw or FOB ?--If CIF please tell us your detail shipping address for freight calculation.
6. Your complete company name,address, post code,contact person, tel, fax etc.
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Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier