Rk200-03 Good Quality 4-20mA, 0-5V, RS485 Industrial Solar Radiation Sensor Pyranometer

• Customization: Available
• Range: 0-2000W/M2
• Sensitivity: 7-14UV/W/M2
• Model NO.: rk200-03
• Non-Linearity: <2%/Year
• Measuring Angle: 2tt Solid Angle
• Output: 4-20mA, 0-5V, RS485
• Reception Paincoat: 3m Matte Black Paint
• Desiccant: Silicon
• Supply: 12-24V
• Cable Length: 3m
• Item: Pyranometer
• Transport Package: 1PC Per Package
• Specification: measure spectral range: 300-3200nm
• Trademark: Rika
• Origin: China
• HS Code: 90279000
• Production Capacity: 10000PCS/Month

Product Description

Rk200-03 Good Quality 4-20mA, 0-5V, RS485 Industrial Solar Radiation Sensor Pyranometer
 

Product Description

The 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.

APPLICATIONS 
   Solar energy
   Agriculture and forestry monitoring
   Crop growth monitoring
   Tourism eco
   Weather stations

Specification
   

Item	Specification
Spectral range	300-3200nm
Supply	5V,12-24VDC
Range	0-2000W/m^2
Output	0-20mV,0-5V,4-20mA,RS485
Sensitivity	7-14μV*W-1*m^2
Internal resistance	350Ω
Non-linearity	<±2%
Measuring angle	2π solid angle
Response time	≤20s(99%)
Zero drift( temperature drift:5k/h)	±5W/m2
Stability	±2%/year
Cosine correction	≤±7%(Solar elevation angle=10°)
Temperature effect	±2%(-10ºC-+40ºC)
Operating temperature	-40ºC-+80ºC
Recalibration interval	2 years
Desiccant	Silica gel desiccant
Weight(unpacked)	2.5kg
Pack	Aluminum alloy instrument box
Dimension	ø185*120mm
Installation bracket(optional)	Horizontal bracket or adjustable angle bracket
Ingress Protection	IP65
Storage Condition	10ºC-60ºC@20%-90%RH

Output Character
   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)
 

Detailed Photos

 

Application

Testimonial

Company Profile

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.