Product Details:
Measurement Medium | Compressed air |
Load Max | 500 Ohm |
Analog output | 4 to 20 mA (4-wire) |
Flow velocity | Measuring range 0 to 80 m/s or 160 m/s. |
Current consumption | Less than 100 mA |
Operating temperature | 0 to +60 C (+32 to +140 F) (housing) |
Storage temperature | -25 to +85 C (-13 to +185 F) |
Additional Information:
Product Details:
Display Type | Digital |
Weight | 0.9 Kg |
Humidity Sensor | Less than 90 %RH |
Storage temperature | -25 to +85 C (-13 to +185 F) |
Operating temperature | 0 to +60 C (+32 to +140 F) (housing) |
Measurement medium | Compressed air |
Voltage supply | 19 to 30 V DC |
Additional Information:
Product Details:
Display | Digital |
Brand | Testo |
Voltage Supply | 19 to 30 V DC |
Current consumption | Less than 100 mA |
Measuring range | 0 to +60 C / 32 F to +140 F |
Long measurement stretch | 300 mm |
Operating temperature | 0 to +60 C (+32 to +140 F) (housing) |
Storage temperature | -25 to +85 C (-13 to +185 F) |
Weight | 0.9 kg |
Max display value norm volume flow | 90m3/h |
The Air Compressed Flow meters Testo 6441 to Testo 6444 are designed for the measurement, monitoring and recording of compressed air consumption, and therefore also for the determination of leakages in Compressed air systems, consumption-based allocation of costs and the implementation of peak load management. Using the compressed air counters Testo 6441 to Testo 6444, transparency of consumption is created for compressed air, similarly as for the media current, water or gas, thus increasing the motivation of those responsible for the process regarding cost reduction measures and energy savings. The compressed air counters Testo 6441 to Testo 6444 record normal volume flow according to the calorimetric principle, which means the measurement procedure is independent of the process pressure and does not cause a permanent pressure drop. While the thermal, glass-coated ceramic sensor offers a high level of robustness and fast response time, the integrated inflow and outflow pipes ensure optimum accuracy. The version Testo 6447 offers everything the Testo 6446 provides, in addition the removal of the probe under pressure is possible (patented screw fitting). The larger nominal values refer especially to important compressed air pipelines, often the main supply line after preparation.
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Additional Information: