Description
The MINI64134 is a synthetic plastic mini snap head with an Aluminium vane impeller. The sensor provides a linear 4-20mA output signal for a flow velocity range of 0-40m/s. The probe has a starting flow velocity of 0.3m/s but can provide readings below this once the impeller has started moving. The ‘Macro’ head is the largest of the three avaliable and has the lowest starting flow velocity. The Macro head is ideal for measuring flow rates in open areas with potentially low flow velocities.
Specifications
Air Probe: | MiniAir 64 Macro |
Range: | 0.3 – 40 m/s |
Accuracy: | ±0.5% full scale ±1.5% reading |
Operating Temp: | -10 to +80°C |
Power Supply: | 9 – 24vDC |
Output Signal: | 4-20mA (2-wire) |
Head Dimensions: | ø 85 x 80 mm |
Snaphead Material: | Synthetic Plastic |
Vane Material: | Aluminium |
Probe Length: | 225mm |
Cable Length: | 2m Cable |
Snap-Head Replacement
The snap-head fixing system renders it very simple to fit a new impeller to the flow probe: this saves costly non-productive time and in the event of damage to the snap-head enables you to have the probe back in service in a matter of seconds by simply changing the snap-head.
Every MiniAir probes generate a pulse each time a vane blade passes the probe handle and the MiniAir 64 electronics converts the output to a linear 4-20mA output. Each snap head and probe handle are paired and any replacement snap head should be of the same original size and flow range. Fitting an incorrect snap head will not match the probe handle and therefore the MiniAir 64 will no longer provide an accurate output.
The MiniAir vane anemometers are available in three different sizes: Micro; Mini; and Macro, with two different flow ranges available for each: 0-20ms; and 0-40m/s. The standard probes are a synthetic plastic construction snap head with an Aluminium vane turbine and handle. A Steel vane and handle option is available for aggressive gases and a full Steel anemometer for high temperature applications up to 250°C. A full selection can be found on the link below to the MiniAir 6 vane anemometers.
MINI64134 is the replacement part for part no. 95.0422.