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3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output

3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
3-Cup Anemometer, 0~60 M/s Wind Speed Sensor, RS 485 Output
from
$189.78
Ex Tax: $189.78
  • Stock: In Stock
  • Model: RDDLZ-3CAM-060
  • Weight: 1.00
  • SKU: RDDLZ-3CAM-060

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Three-cup anemometer for sale online. Wind speed range 0~60 m/s, output signals pulse/4-20mA/RS-485/0-2V/5V/10V for selection. The air velocity sensor outputs voltage and current signals by electromagnetic induction, the value and horizontal wind speed are linear relation.

Specification

ModelRDDLZ-RK100-01
Output Signal (Optional)Pulses4-20mARS-4850-2V/ 0-5V/ 0-10V
Power SupplyDC 5-24VDC 12-24VDC 12-24VDC 12-24V
Load Capacity>2kΩ<500Ω->2kΩ
Wind Speed Range0~60 m/s
Accuracy± (0.3 + 0.03V) m/s (V is the current wind speed)
Response Time<1s
Starting Threshold<0.3 m/s
Limit Wind Speed70 m/s
Ingress ProtectionIP65
Operating Temperature-30 ~ +70℃
Net Weight240g
DimensionCup rotor: Ф 220mm, Height: 175mm
Main MaterialCup: 304 stainless steel, main body: aluminum alloy
FinishPolyester powder electrostatic spraying (black))
Storage Condition10~60℃ @ 20%-90% RH

Features

  • 3-cup anemometer has built-in digital circuit, with strong anti-RFI and EMI ability and automatic temperature compensation function.
  • Shell of the wind speed sensor is made of high-strength aluminum alloy, wind cups are made of 304 stainless steel, and the PCB board is coated with anti-corrosion coating. Waterproof and corrosion resistant.
  • The wind speed gauge has a sealing ring inside and at the rotating position, which has good sealing performance and prevents water, salt spray and dust from entering.
  • The three-cup anemometer has low starting threshold, strong corrosion resistant ability, massive all-metal construction, easy Installation.

3-Cup Anemometer Output Characteristics

  • Pulses Output

Characteristic transfer function:

V = 0.667*F

(where V = wind speed (m/s), F = output frequency (Hz) )

  • Current Output

  • Voltage Output

Characteristic transfer function:

V = U/ (full scale voltage - zero point voltage) * 30

(where V = wind speed (m/s), U = output voltage (V) )

  • RS-485 Output

lf the transmission distance is over 100m, please add a 120Q terminal matching resistances on the front endand back end of bus interface respectively. See the modbus communication protocol specification.

3-Cup Anemometer Dimension Diagram (Unit: mm)


Tips: 0-10V output signal conversion calculation for 0-60m/s anemometer.

3-cup anemometer wind speed range is 0~60m/s, 0-10V output. When the output signal is 5V, calculate the current wind speed value.

The span of this wind speed range is 60m/s, expressed by a 10V voltage signal,
60m/s ÷ 10V = 6m/s /V, that is, a voltage of 1V represents a wind speed change of 6m/s.

The measured value is 5V - 0V = 5V. 5V*6m/s /V = 30m/s. The current wind speed is 30m/s.

The calculation formula is:
Wind speed = 6*voltage, the unit of voltage value is V.

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