2019 Matching Weather Station 4-20mA Output High Quality Greenhouse Wind Speed Sensor

  • 1-49 Sets
    $33.00
  • >=50 Sets
    $30.00
Quantity:
- + Sets available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
8 day(s) after payment received
Customization:
Customized logo (Min. Order: 1 Sets)
Customized packaging (Min. Order: 1 Sets)
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Overview
Quick Details
Place of Origin:
China
Brand Name:
RENKE
Model Number:
RS-FS-I20
Usage:
Speed Sensor
Theory:
Current Sensor
Output:
Digital Sensor
Product name:
Weather Station 4-20mA Output Greenhouse Wind Speed Sensor
DC powered:
10~30V DC
Application:
Detection of wind speed
Range:
0~60m/s
Operating temperature:
-20 ℃ ~ +60 ℃, 0% RH ~ 80% RH
Baud rate::
2400,4800 (default), 9600
Warranty:
2 Years
Certificate:
ISO9001 CE ROHS FCC
Accuracy:
±(0.2+0.03V)
Output signal:
4~20mA/0~5V/0~10V/RS485

Packaging & Delivery

Selling Units:
Single item
Single package size: 
19X18X19 cm
Single gross weight:
0.29 kg
Package Type:
1 piece per box,Packaging products using EPE. (Wind Speed Sensor)
Picture Example:
package-img
package-img
Lead Time :
Quantity(Set) 1 - 100 >100
Est. Time(days) 8 To be negotiated
Video Description
Product Description
Moudle
Wind speed sensor
Moudle
Wind direction sensor
power supply
10 ~ 30V DC
power supply
10 ~ 30V DC
Measuring range
0 ~ 60m / s
Measuring range
8 indicate the direction
Accuracy
±(0.2+0.03V)m/s
Working Temp
-20℃~+60℃, 0%RH~80%RH
Resolution
0 .1 m / s



Parameters
485 (modbus) protocol
Baud Rate: 2400, 4800 (default), 9600
Data bit length: 8
Parity: none
Stop bit length: 1
The default ModBus Address: 1
Support Function code: 03
power consumption
0.4W
Response Time
≤ 0.5s
Start wind speed
≤ 0.2m / s
Working Temp
-20℃~+60℃,0%RH~80%RH
response speed
≤ 0.5s
Output signal
RS485/Analog/Pulse
Output signal
RS485/Analog
RS-FS-N01 wind speed sensor, compact and lightweight, easy to carry and assemble,design cups can be efficiently obtain information
about the wind speed, high-quality aluminum alloy housing, external spray plating process, has good anti-corrosion, anti- Erosion
and other characteristics, to ensure long-term use of the transmitter without rust phenomenon, at the same time with the internal smooth bearing system to ensure the accuracy of information collection.
Detailed Images
1.Range: 0- 70m / s, the resolution of 0.1m / s 2.Anti - electromagnetic interference treatment
3.Using the bottom of the outlet way, completely Du air plug rubber pad aging problem, long-term use is still waterproof
4.The use of high-performance imported bearings, rotating resistance is small, accurate
measurement
5.Waterproof case, mechanical strength, high hardness, corrosion resistance, long-term use in outdoor rust
6.Equipment structure and weight have been carefully designed and distributed, the inertia is small, responsive
7.Pulse,Analog or ModBus-RTU standard communication
Electrical Wiring
RS485 OUTPUT
Line 
color
RS485 Description
Line 
color
Analog Description
brown
Positive power supply
brown
Positive power supply
black
Negative power supply
black
Negative power supply
yellow
485 -A
Blue
positive Wind signal
blue
485 -B
Green
negative Wind signal
4-20ma, 0-5V, 0-10V OUTPUT
Line color
Description

power supply
brown
Power is positive
black
Negative power supply


Output
Blue
Wind speed signal is positive
Green
Wind speed signal negative
NOTE:  Two types wire methods

             1.Four-wire connection diagram

             2.Three-wire connection diagram
Calculation Method

Wind Speed Sensor

1 Calculation current mode outputs the converted signal Range 0 ~ 30m / s, 4 ~ 20mA output when the output signal is 12mA, the current wind speed is calculated. Winds range span of 30m / s, to express 16mA current signal, 30m / s / 16mA = 1.875m / s / mA, i.e., the current wind speed variations 1mA 1.875m / s. So the measured values can be measured Calcd 12mA-4mA = 8mA.8mA * 1.875m / s / mA = 15m / s, the current wind speed = 15m / s. 
2 voltage-converts the output signal calculation Range 0 ~ 30m / s, 0-10V output to an example, when the output signal of 5V, the current wind speed is calculated. Winds range span of 30m / s, with a 10V voltage signal expression, 30m / s / 10V = 3m / s / V, i.e., the voltagecorresponding to the wind speed change by 1V 3m / s. Measurement 5V-0V = 5V. 5V * 3 / m / s / V = 15m / s. The current wind speed is 15m / s.
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Company Introduction
Shangdong Renke Control Technology Co.,Ltd. is a leading environmental monitoring high technology enterprise in China. Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service. Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.
Packing&Shipping
FAQ
Q: Are you manufacturer?
A: Yes, We are Tranmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11patents.

Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the shell and logo for you.

Q: Do you offer free samples?
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.

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 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.

Q: How is your quality assurance service?
A: 24 months quality guarantee.

Q: Could we make a visit to your factory?
A: Yes, you are welcomed .
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