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- testo 440 Air Flow ComboKit 1 with Bluetooth®
testo 440 Air Flow ComboKit 1 with Bluetooth® - výhodná kombinovaná sada 1 pro měření proudění s Bluetooth®
0563 4406testo 440 Air Flow ComboKit 1 with Bluetooth® - výhodná kombinovaná sada 1 pro měření proudění s Bluetooth®
0563 4406Intuitivní: jasně strukturované menu měření pro objemový průtok, paralelní měření proudění a teploty ve ventilačním kanálu nebo na vzduchových vyústkách
Chytrá: sonda se žhaveným drátkem s teleskopem (0,85 m); vrtulkovou sondu (Ø 100 mm) s Bluetooth kombinujete podle přání s teleskopem pro stropní vyústky nebo se sadou trychtýřů pro talířové ventily (objednejte prosím zvlášť)
Komfortní: bezdrátová sonda, interní datová paměť a rozhraní USB pro export dat
Mnohostranný tak, jako Vaše požadavky: přístroj pro měření klimatických veličin lze rozšiřovat pomocí širokého portfolia digitálních sond
Sada pro měření ve ventilačním kanálu a na vzduchových vyústkách: přístroj pro měření klimatických veličin testo 440, vrtulkovou sondu (Ø 100 mm) s Bluetooth vč. teplotního senzoru a sondu se žhaveným drátkem vč. teplotního senzoru dostanete bezpečně uloženou v kufru. Tak můžete se svojí prací rovnou začít!
Přístroj pro měření všech parametrů souvisejících s klimatem
Registrácia výrobku
Zaregistrovaním vášho výrobku sa štandardná záruka výrobcu predĺži o jeden rok.
- testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401)
- Vane probe (Ø 100 mm) with Bluetooth® including temperature sensor (consisting of 100 mm vane probe head, handle adapter and Bluetooth® handle); bracket for testovent measurement funnel, 4 x AA batteries and calibration protocol (0635 9431)
- Hot wire probe including temperature sensor with fixed cable (length 1.7 m) including temperature sensor, with telescope (can be extended to 0.85 m) and calibration protocol (0635 1032)
- Combi-case for testo 440 and multiple probes (0516 4401)
Zákazníci, ktoré zaujímal tento produkt si tiež prezreli
NTC
| Měřicí rozsah | -40 do +150 °C |
|---|---|
| Přesnost | ±0,3 °C (-25 do +74,9 °C) ±0,5 % z mv (Zbývající rozsah) ±0,4 °C (-40 do -25,1 °C) ±0,4 °C (+75 do +99,9 °C) |
| Rozlišení | 0,1 °C |
Typ K (NiCr-Ni)
| Měřicí rozsah | -200 do +1370 °C |
|---|---|
| Přesnost | ±(0,3 °C + 0,3 % z mv) |
| Rozlišení | 0,1 °C |
Hlavní technická data
| Váha | 250 g |
|---|---|
| Rozměry | 154 x 65 x 32 mm |
| Provozní teplota | -20 do +50 °C |
| Připojitelné sondy | 1 x digital kabelová sonda nebo 1 x tepltoní sonda NTC s připojením TUC, 1 x digitální Bluetooth® sonda nebo testo Chytrá sonda, 1 x teplotní sonda TC typ K |
| Barva produktu | černá/oranžová |
| Typ baterie | 3 x AA tužková baterie (1.5 V) |
| Životnost baterie | 12 h (typically vane measurement) |
| Rozhraní | Bluetooth®; USB |
| Skladovací teplota | -20 do +50 °C |
Hlavní technická data
| Skladovací teplota | -20 do +60 °C |
|---|---|
| Váha | 360 g |
| Rozměry | 375 x 105 x 46 mm |
| Provozní teplota | -5 do +50 °C |
| Průměr hlavice sondy | 100 mm |
| Barva produktu | černá/oranžová |
| Typ baterie | 4 x AA tužková baterie |
| Životnost baterie | 60 h |
| Přenost dat | Bluetooth® |
| Dosah rádia | 20 m |
NTC
| Měřicí rozsah | -20 do +70 °C |
|---|---|
| Přesnost | ±0,5 °C |
| Rozlišení | 0,1 °C |
Rychlost proudění
| Měřicí rozsah | 0,3 do 35 m/s |
|---|---|
| Přesnost | ±(0,1 m/s + 1,5 % z mv) (0,3 do 20 m/s) ±(0,2 m/s + 1,5 % z mv) (20,01 do 35 m/s) |
| Rozlišení | 0,01 m/s |
Hlavní technická data
| Váha | 1400 g |
|---|---|
| Rozměry | 516 x 135 x 256 mm |
| Barva produktu | černá |
Komfortní sondy
Sondy proudění
Teplotní sondy
Tlakové sondy
Vlhkostní sondy
Sady
Certifikáty
Přeprava a ochrana
Příslušenství
Příslušenství pro měřicí
Sensor heads
Convenience and maximum flexibility for duct and outlet measurements
Use our large range of air velocity probes (please order probes that are not included in the kit separately) to carry out simple, convenient measurements even at locations that are difficult to access in ventilation ducts or at air outlets:
You can even carry out easy measurements in particularly large ducts. This is because the extendable telescope on the hot wire and vane probe (Ø 16 mm) with universal handle can be further extended using the telescope extension – enabling you to attain a total length of 2 metres.
Carry out measurements at air/ceiling outlets effortlessly and without using a ladder. Fit your vane probe (Ø 100 mm) with the telescope with 90° angle and, if necessary, with the telescope extension (both can be ordered separately).
Greater freedom thanks to Bluetooth: the air velocity probes with Bluetooth have no inconvenient cable connection to the measuring instrument, and they transmit readings up to a distance of 20 m. Press the button on the probe to operate the measuring instrument – for example, to start and stop a series of measurements (timed mean calculation).
Attach the testo 440 dP air velocity and IAQ measuring instrument to metal surfaces (e.g. ducts) easily using the practical magnets.
Benefit from fast calculation of the volume flow: in the “volume flow” measurement menu of the multifunction measuring instrument, configure the dimensions and geometry of the duct cross-section – the measuring instrument shows you the volume flow straight away.
You can even carry out easy measurements in particularly large ducts. This is because the extendable telescope on the hot wire and vane probe (Ø 16 mm) with universal handle can be further extended using the telescope extension – enabling you to attain a total length of 2 metres.
Carry out measurements at air/ceiling outlets effortlessly and without using a ladder. Fit your vane probe (Ø 100 mm) with the telescope with 90° angle and, if necessary, with the telescope extension (both can be ordered separately).
Greater freedom thanks to Bluetooth: the air velocity probes with Bluetooth have no inconvenient cable connection to the measuring instrument, and they transmit readings up to a distance of 20 m. Press the button on the probe to operate the measuring instrument – for example, to start and stop a series of measurements (timed mean calculation).
Attach the testo 440 dP air velocity and IAQ measuring instrument to metal surfaces (e.g. ducts) easily using the practical magnets.
Benefit from fast calculation of the volume flow: in the “volume flow” measurement menu of the multifunction measuring instrument, configure the dimensions and geometry of the duct cross-section – the measuring instrument shows you the volume flow straight away.
Long-term monitoring of indoor air quality
Poor indoor air quality due to excessive concentrations of CO2 can cause tiredness, lack of concentration and even illness. With its menu for recording readings, the testo 440 air velocity and IAQ measuring instrument is ideal for monitoring the indoor air quality. Enter the measurement time and the measuring cycle – and, for example, track the change in CO2 concentration or humidity and temperature values over the course of the day. Simply choose between probes with Bluetooth or fixed cable for CO2, CO or humidity (please order probes separately).
Turbulence measurement in accordance with EN ISO 7730 / ASHRAE 55
Determine the degree of turbulence and the draught risk in the workplace: draught restricts the comfort level and is the most common cause of complaints about the indoor climate. The turbulence probe (please order separately) measures air velocity and air temperature, and automatically calculates the draught risk and the degree of turbulence in accordance with EN ISO 7730/ASHRAE 55.
For convenient measurements at varying heights, we recommend using our measuring tripod for comfort level measurement (please order separately). This makes it very easy to position turbulence probes in compliance with the standards.
For convenient measurements at varying heights, we recommend using our measuring tripod for comfort level measurement (please order separately). This makes it very easy to position turbulence probes in compliance with the standards.
Range of probes for cleanrooms and laboratories
The testo 440 air velocity & IAQ measuring instrument is also ideal for a wide variety of applications in cleanrooms and laboratories in conjunction with the following probes:
- High-precision flow measurement in fume cupboards with the fume cupboard probe
- Thanks to the low start-up speed of 0.1 m/s, the high-precision vane probe (Ø 100 mm) is ideal for laminar flow measurements in cleanrooms. It is available as a variant with Bluetooth or with fixed cable
- To measure the humidity in cleanrooms, we recommend the high-precision humidity/temperature probe (0636 9771 or 0636 9772). With an accuracy of ±(0.6 %RH + 0.7% of m.v.) (0 to 90 %RH), it also meets the requirements for humidity measurements in this particularly sensitive area
- Use the high-precision digital Pt100 temperature probes, for example, for high-precision comparative measurements in calibration laboratories, temperature measurements in chemical laboratories or in the cosmetics industry as well as for determining the temperature distribution in refrigerators and conditioning cabinets
- Prospekt testo 440(pdf, 3.03 MB)
- Návod testo 440(pdf, 704.94 kB)
- Návod k sondám testo 440 s pevným kabelem(pdf, 205.78 kB)
- Firmware update testo 440(v1.0.8, 3.15 MB)see instruction manual for instructions on how to update your device