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testo 400 - Universal IAQ instrument
Order-Nr. 0560 0400
- Smart, intuitive measurement programs including HVAC grid measurement as per EN ISO 12599 and ASHRAE 111, PMV/PPD and turbulence as per EN ISO 7730 and ASHRAE 55
- High-precision, location-independent and integrated differential pressure sensor
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testo 440 - Air velocity and IAQ measuring instrument
Order-Nr. 0560 4401
€ 306,00z DDV-om € 373,32- Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
- Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
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testo 440 dP - Air velocity and IAQ measuring instrument including differential pressure sensor
Order-Nr. 0560 4402
€ 413,00z DDV-om € 503,86- Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
- Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
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testo 521-1 - differential pressure measuring instrument (0.2 % of f.v.)
Order-Nr. 0560 5210
€ 809,00z DDV-om € 986,98- Integrated differential pressure sensor with an accuracy of 0.2 % of f.v.
- Calculation of the flow velocity and the volume flow via Pitot tube (optional)
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testo 521-3 - Differential pressure measuring instrument (up to 2.5 hPa)
Order-Nr. 0560 5213
€ 831,00z DDV-om € 1.013,82- Integrated temperature-compensated differential pressure sensor with accuracy of up to ± 0.5 Pa
- Calculation of the flow velocity and the volume flow via Pitot tube (optional)
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testo 521-2 - differential pressure measuring instrument (0.1 % of f.v.)
Order-Nr. 0560 5211
€ 1.010,00z DDV-om € 1.232,20- Integrated differential pressure sensor with an accuracy of 0.1 % of f.v.
- Calculation of the flow velocity and the volume flow via Pitot tube (optional)
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testo 526-2 - High-precision differential pressure measuring instrument
Order-Nr. 0560 5281
€ 1.010,00z DDV-om € 1.232,20- Temperature-compensated differential pressure sensor
- Multi-point and timed mean calculation
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testo 526-1 - High-precision differential pressure measuring instrument
Order-Nr. 0560 5280
€ 753,00z DDV-om € 918,66- Temperature-compensated differential pressure sensor
- Multi-point and timed mean calculation
Najdenih je 8 rezultatov