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Thermal Wind Speed Sensor TWS
Thermal Wind Speed Sensor

Thermal Wind Speed Sensor - TWS

Measurement Range: 0.1m/s~20m/s
Operating Temperature Range: -40℃~100℃
Operating Voltage Range: 1.8V~5.5V DC
Detection Accuracy: 10%
Resolution: 0.5m/s
Operating Current: 4.13mA@5V/1kΩ (heating state)
Standby Current: 0.05µA
Communication Interface: Digital single bus
Product Dimensions:
TWS-5A:22.8mm
TWS-1A:16.6mm*3mm*0.8mm
Probe: Port specification 2.54-4PLTDK, cable length 50cm

Product Model: TWS

Product Introduction

The thermal wind speed sensor - TWS (Thermal Wind Sensor) is a digital intelligent wind speed sensor.

TWS uses the high-precision digital temperature chip MTS4 from Minsource to measure the temperature array generated by the heating resistor, and fits the wind speed through the temperature difference at different wind speeds. It has the advantages of small size, low cost, and fast response, and is widely applicable in smart buildings, HVAC, industrial dust removal system wind pressure monitoring, smart agriculture greenhouse ventilation control, and other scenarios.

1.Features of Thermal Wind Speed Sensor - TWS:

Measurement Range: 0.1m/s~20m/s
Operating Temperature Range: -40℃~100℃
Operating Voltage Range: 1.8V~5.5V DC
Detection Accuracy: 10%
Resolution: 0.5m/s
Operating Current: 4.13mA@5V/1kΩ (heating state)
Standby Current: 0.05µA
Communication Interface: Digital single bus
Product Dimensions:
TWS-5A:22.8mm
TWS-1A:16.6mm*3mm*0.8mm
Probe: Port specification 2.54-4PLTDK, cable length 50cm


2.Applications of Thermal Wind Speed Sensor - TWS:

In smart buildings

HVAC

Industrial dust removal system wind pressure monitoring

Smart agriculture greenhouse ventilation control, etc.