Thies First Class

• Includes mounting of sensor-specific connectors / plugs / jacks
• Sensor-specific wiring scheme included
• Line-to-line calibration according to IEC, MEASNET and FGW recommendations
• Labelling provided for easy plug&play installation on site

• 4.3151.10.212
​• Potentiometer 0 … 2.0 kOhm = 0 … 360 degrees
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.212
​• Potentiometer 0 … 2.0 kOhm = 0 … 360 degrees
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.210
​• Potentiometer 0 … 10.0 kOhm = 0 … 360 degrees
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.210
​• Potentiometer 0 … 10.0 kOhm = 0 … 360 degrees
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.110
​• Potentiometer 0 … 10.0 kOhm = 0 … 360 degrees
• Potentiometer protective circuit: series resistance: 50 Ω
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.110
​• Potentiometer 0 … 10.0 kOhm = 0 … 360 degrees
• Potentiometer protective circuit: series resistance: 50 Ω
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.012
​• Potentiometer 0 … 2.0 kOhm = 0 … 360 degrees
• Potentiometer protective circuit: series resistance: 50 Ω
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.012
​• Potentiometer 0 … 2.0 kOhm = 0 … 360 degrees
• Potentiometer protective circuit: series resistance: 50 Ω
• Measurement range: 0...360°
• Without north gap
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.140​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 20 mA
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.140​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 20 mA
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.141​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 4 ... 20 mA
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.141
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 4 ... 20 mA
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.161​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 10 V
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.161
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 10 V
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.173​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 5 V
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• W/o heating

• 4.3151.00.173
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Electrical output 0 ... 5 V
• Resolution analogue = 10 bit
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.35°
• With heating (24V AC / DC, 25W)

• 4.3151.10.400
• Digital output, 8 bit (RS 485)
• Measurement range: 0...360°
• Option for connecting an anemometer „First Class 4.3351.x0.000“ (daisy chain)
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.1°
• W/o heating

• 4.3151.00.400
• Digital output, 8 bit (RS 485)
• Measurement range: 0...360°
• Option for connecting an anemometer „First Class 4.3351.x0.000“ (daisy chain)
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.1°
• With heating (24V AC / DC, 25W)

• 4.3151.10.9​01
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Digital output protocoll: 16 bit serial synchronous
• Digital output: 10 bit Gray Code
• Without north gap 
• Accuracy: 0.75°
• Resolution: 0.35°
• W/o heating

• 4.3151.00.901
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Digital output protocoll: 16 bit serial synchronous
• Digital output: 10 bit Gray Code
• Without north gap 
• Accuracy: 0.75°
• Resolution: 0.35°
• With heating (25W)

• 4.3151.10.001​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Digital output protocoll: 16 bit serial synchronous
• Digital output: 10 bit Gray Code
• Without north gap 
• Accuracy: 0.75°
• Resolution: 0.35°
• W/o heating

• 4.3151.00.001​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Digital output protocoll: 16 bit serial synchronous
• Digital output: 10 bit Gray Code
• Without north gap 
• Accuracy: 0.75°
• Resolution: 0.35°
• With heating (25W)

Service includes:
• Inspection 
• Inspection report
• Subsequent to an inspection, the Client can decide if the sensor shall receive a Certified Maintenance and Refurbishment Service or, if needed, repair.

• Adapter is aligned to north by means of a bearing tube
• A pin in the adapter and a north boring in the base of the wind direction sensor guarantee that the sensor is aligned to north
• No realignment necessary with replacement of the sensor
• Fixing boring for mast and sensor of 35mm diameter
• Aluminum 

For Thies and Vector Instruments (Windspeed Ltd.) wind vanes:
• Maintenance and inspection
• Inspection report
• Authorised refurbishment 
• Exchange of bearings, O-rings, sealings 
• Certificate
• Authorisation seal

For Thies and Vector Instruments (Windspeed Ltd.) wind vanes:
• Repair (sensor specific)
• Maintenance
• Authorised refurbishment 
• ​Exchange of bearings, O-rings, sealings
• ​Certificate
• Authorisation seal
• The repair service depends on the individual sensor defects and conditions. A sensor specific offer will be made based upon an inspection report.