RK200-04 4-20mA, 0-5V, RS485 Output Solar Pyranometer , Solar Radiation Sensor for PV Station

RK200-04 Solar Radiation Sensor is designed on basis of silicon-cell principle. It is mainly used for measuring solar radiation within 300-3000nm wavelength. If the sensing face is downwards, it can test the reflected radiation and solar radiation on the incident to the inclined plane. If shad is added, it can test the scattered?radiation. It is widely used to monitor the solar radiation in meteorology, solar energy, agriculture, construction materials aging and atmospheric pollution and etc..

Features Designed on silicon-cell principle No moving parts, no?maintenance, can work in any altitude High sensitivity Low power consumption Light weight, long service life Used as sunshine duration sensor

Application Meteorology Agriculture Construction materials aging monitoring Air pollution monitoringSolar energy

Specification Item Specification

Spectral range：300～1100nm

Supply：5V,12-24VDC

Range：0-1500W/m2

Resolution：1W/m2

Output：0-5V,4-20mA,RS485

Response time：≤5s

Cosine correction：≤±10%(Solar elevation angle=10°)

Non-linear：≤±3%

Temperature effect：±0.08%/℃

Stability：≤±2%/year

Operating Temperature：-40℃-+80℃

Ingress Protection：IP65

Weight(unpacked)：420g

Shell material：Aluminum alloy

Storage Condition：10℃-60℃@20%-90%RH

OUTPUT CHARACTERISTICS Output of Radiation（W/m2）= Voltage output value（μv）/sensitivity?coefficient（μv*w-1*m2）, Each product is with one sensitivity coefficient respectively (It is mentioned on the product’s label)

Our Service

1, Price : EXW, FOB, CIF

2, Payment: 100% T/T in advance, west union or paypal.

3, Packing : standard export packing , including operating user manuals.

4, Leading time :5-7 working days after payment.

5, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder (by sea, air)

6. 7 days free replace & 1 year free repair for quality warranty

FAQ

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 .

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 more than 100pcs /order, it will need extra 3-5 working days .

Q: What is your normal delivery way?

A: Goods will be sent 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 18 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.