1. Products & Services
  2. Measuring devices
  3. Multifunction
  4. T3000
  5. SDI sensors
  6. Anemometer sensors

SDI sensors for air flow measurement

Multifunction measuring device T3000
airflow measurement
SDI sensors for air flow measurement

Multifunctionality at its best

The innovative concept of a universal base device T3000, which is supplemented with flexibly exchangeable sensors , frees users from the need to always carry a complete collection of individual measuring devices with them for their measuring jobs.

A simple sensor change transforms your T3000 into exactly the special measuring device that you currently need. No further settings are required on the device because the intelligent technology of the T3000 automatically recognizes the connected sensor.

On this page we present the sensors specifically for air flow measurement.

These SDI anemometer sensors can simultaneously measure air flow rate and temperature and show them on the display of the T3000.

Minimum, maximum, average and “hold” values can be displayed optionally in addition to both measured values at the bottom of the display of the T300.

The logger function of the T3000 also allows time-defined non-stop measuring and records all measured values for the selected time interval.

To obtain optimal volumetric flow measurement results, the menu of the T3000 also allows selecting a type of channel area (square or round) for all anemometer sensors if required.


TS 410 SDI TS 430 SDI TS 470 SDI
Display 1: air flow rate
Measuring range air flow: 0.00 to 20.00 m/s 0.00 to 2.00 m/s 0.00 to 20.00 m/s
Air flow resolution: 0.01m/s 0.01m/s 0.01m/s
Air flow accuracy: ± (0.2 m/s + 2% of reading) ± (0.04 m/s + 1% of reading) ± (0.2 m/s + 3% of reading)
Units for air flow/volume flow display: m/s, m³/s, m³/min, m³/h, l/min m/s, m³/s, m³/min, m³/h, l/min m/s, m³/s, m³/min, m³/h, l/min




Display 2: Temperature
Measuring range temperature 0 °C to +50 °C 0 °C to +50 °C 0 °C to +50 °C
Resolution temperature: 0,1 °C 0,1 °C 0,1 °C
Accuracy temperature: ± 0.7 °C (at v > 0.5 m/s) ± 0.7 °C (at v > 0.5 m/s) + 1.0 °C (at v > 0.5 m/s)
Temperature display units °C, °F °C, °F °C, °F
sensor element
material stainless steel stainless steel polycarbonate
length Ø: 210 mm / 6 mm Ø: 210 mm / 6 mm Ø: 200 mm / 12 mm
Sensor handle environmental conditions 0 °C to +50 °C (measuring electronics under control) 0 °C to +50 °C (measuring electronics under control) 0 °C to +50 °C

All SDI sensors in direct comparison:

To find the SDI-Sensor which exactly meets your requirements, please consult the concise overview of all SDI sensors from Trotec, which we're providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

Anemometer sensor TS 410 SDI

TS 410 SDI Anemometersensor show in Trotec online shop
Technical data
General information
  Article number 3.510.220.250
Air flow rate [m/s]
  Min. measuring range | Air flow rate [m/s] 0
  Max. measuring range | Air flow rate [m/s] 20
  Accuracy | Air flow rate [%] 2
  Accuracy ± | Air flow rate [m/s] 0.2
  Resolution | Air flow rate [m/s] 0.01
  Measuring principle | Air flow rate Hot film anemometer
Air temperature [°C]
  Min. measuring range | Air temperature [°C] 0
  Max. measuring range | Air temperature [°C] 50
  Resolution [°C] 0.1
  Accuracy | Air temperature (text) +0.7 °C (v > 0.5 m/s)
Interfaces / plug design
  Plug design SDI connector
Dimensions of sensor element
  Length [mm] 210
  Diameter Ø | Dimensions of sensor element [mm] 6
Material of sensor element
  Stainless steel
  Aluminium
  Composite
  Polycarbonate
  Other
Material of handle
  Material Plastics
  Plastic/metal
  Metal
Surrounding conditions (measuring electronics integrated in handle)
  Min. operating temperature [C] 0
  Max. operating temperature [C] 50
Ascertainable measured values and functions
Internal sensors
  Air temperature [°F]
  Air flow rate [m/s]
  Air temperature [°C]
  Air volume flow [l/min]
  Air volume flow [m³/h]
  Air volume flow [m³/min]
  Air volume flow [m³/s]
Functions and features
  Plastic probe
  Stainless steel probe

 standard equipment

 optionally available

 not available

Anemometer sensor TS 430 SDI

TS 430 SDI Anemometersensor show in Trotec online shop
Technical data
General information
  Article number 3.510.220.260
Air flow rate [m/s]
  Min. measuring range | Air flow rate [m/s] 0
  Max. measuring range | Air flow rate [m/s] 2
  Accuracy | Air flow rate [%] 1
  Accuracy ± | Air flow rate [m/s] 0.04
  Resolution | Air flow rate [m/s] 0.01
  Measuring principle | Air flow rate Hot film anemometer
Air temperature [°C]
  Min. measuring range | Air temperature [°C] 0
  Max. measuring range | Air temperature [°C] 50
  Resolution [°C] 0.1
  Accuracy | Air temperature (text) +0.7 °C (v > 0.5 m/s)
Interfaces / plug design
  Plug design SDI connector
Dimensions of sensor element
  Length [mm] 210
  Diameter Ø | Dimensions of sensor element [mm] 6
Material of sensor element
  Stainless steel
  Aluminium
  Composite
  Polycarbonate
  Other
Material of handle
  Material Plastics
  Plastic/metal
  Metal
Surrounding conditions (measuring electronics integrated in handle)
  Min. operating temperature [C] 0
  Max. operating temperature [C] 50
Ascertainable measured values and functions
Internal sensors
  Air temperature [°F]
  Air flow rate [m/s]
  Air temperature [°C]
  Air volume flow [l/min]
  Air volume flow [m³/h]
  Air volume flow [m³/min]
  Air volume flow [m³/s]
Functions and features
  Plastic probe
  Stainless steel probe

 standard equipment

 optionally available

 not available

Anemometer sensor TS 470 SDI

TS 470 SDI Anemometersensor show in Trotec online shop
Technical data
General information
  Article number 3.510.220.265
Air flow rate [m/s]
  Min. measuring range | Air flow rate [m/s] 0
  Max. measuring range | Air flow rate [m/s] 20
  Accuracy | Air flow rate [%] 3
  Accuracy ± | Air flow rate [m/s] 0.2
  Resolution | Air flow rate [m/s] 0.01
  Measuring principle | Air flow rate Hot film anemometer
Air temperature [°C]
  Min. measuring range | Air temperature [°C] 0
  Max. measuring range | Air temperature [°C] 50
  Resolution [°C] 0.1
  Accuracy | Air temperature (text) +0.7 °C (v > 0.5 m/s)
Interfaces / plug design
  Plug design SDI connector
Dimensions of sensor element
  Length [mm] 200
  Diameter Ø | Dimensions of sensor element [mm] 12
Material of sensor element
  Polycarbonate
  Aluminium
  Stainless steel
  Composite
  Other
Material of handle
  Material Plastics
  Plastic/metal
  Metal
Surrounding conditions (measuring electronics integrated in handle)
  Min. operating temperature [C] 0
  Max. operating temperature [C] 50
Ascertainable measured values and functions
Internal sensors
  Air temperature [°F]
  Air flow rate [m/s]
  Air temperature [°C]
  Air volume flow [l/min]
  Air volume flow [m³/h]
  Air volume flow [m³/min]
  Air volume flow [m³/s]
Functions and features
  Stainless steel probe
  Plastic probe

 standard equipment

 optionally available

 not available