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Testo
440 dP Air Velocity and IAQ Measuring Instrument

With the Testo 440 you can handle any air conditioning & ventilation system measurements that come your way. Completely versatile universal probe-handle saving space & reducing weight.

Part Number:
0560 4402

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Manufacturer's RRP

£399.00
(£478.80 incl. VAT)
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  • Expert technical advice/demos
  • Trusted aftercare support
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Product Description

Testo 440 Air Velocity and IAQ Meters

The compact, handheld Testo 440 designed for the HVAC industry comes with a comprehensive selection of air velocity and IAQ probes to cover all measuring tasks needed for air conditioning and ventilation systems. Testo 440 offers numerous configurations to meet your needs in the form of: digital, smart and temperature probes (see testo 440 data sheet)

 

Testo 440 Two Variants:

  • standard models
  • dP models (includes an integrated differential pressure sensor). The dP model makes measurements at filters as well as Pitot tube and K-factor measurements.

 

▶ Testo 440 Air Velocity & IAQ (Indoor Air Quality) Testing Instrument:

Thumbnail for the Testo 440 Air Velocity and IAQ Video

 

Testo 440 Key Features:

  • Clearly structured measurement menus for volume flow, heating & cooling load, K-factor, turbulence, data logging, mold indication...
  • Convenient kits include instrument-specific wireless/wired probes & greater measuring & connect-ability to smart probes
  • Space-saving universal Bluetooth or wired handle for all probes means more applications with less equipment.
  • Efficient internal memory for up to 7,500 measurement points
  • USB interface for data export
  • Optional printout of all your measuring values

 

The various models of the Testo 440:

  • (0560 4401) - 440 Air Velocity & IAQ Measuring Instrument
  • (0560 4402) - 440 dP Air Velocity & IAQ Measuring Instrument
    • c/w Integrated differential pressure sensor & connection hose
  • (0563 4407) - 440 Air Flow ComboKit 2 BT
    • c/w 4 inch vane probe with BT (incl. temperature sensor) & combo case
  • (0563 4409) - 440 dP Air Flow ComboKit 1 BT
    • c/w differential pressure sensor
    • Universal probe handle with BT
    • Hot wire probe head (incl. temperature / humidity sensor)
    • 4 inch vane probe head (incl. temperature sensor)
    • Combo case
  • (0563 4410) - 440 dP Air Flow ComboKit 2 BT
    • c/w differential pressure sensor
    • Universal probe handle with BT
    • 0.63 inch vane probe head (incl. temperature sensor)
    • 4 inch vane probe head (incl. temperature sensor)
    • Humidity probe head (incl. temperature sensor)
    • Combo case
  • (0563 4408) - 440 Indoor Comfort ComboKit BT
    • c/w Turbulence probe (4 inch)
    • CO₂ probe with BT (incl. temperature / humidity sensor)
    • Combo case
  • (0563 4404) - 440 Humidity Kit BT
    • c/w Hot wire probe incl. temperature sensor & basic case
  • (0563 4400) - 440 Hot Wire Kit (Ø 0.35")
    • c/w Hot wire probe (temperature sensor) & basic case
  • (0563 4402) - 440 Lux Kit
    • c/w Lux probe & basic case
  • (0563 4403) - 440 Vane Kit BT
    • c/w 4 inch vane probe with BT (incl. temperature sensor) & basic case
  • (0563 4405) - 440 CO2 Kit BT
    • CO₂ probe with BT (incl. temperature / humidity sensor) & basic case

 

Data Sheets

Technical Specification for: Testo 440 dP Air Velocity and IAQ Measuring Instrument

Product Downloads

 

Available Accessories
Accessory Code Description Price (Ex VAT)
0635 1572 Hot wire probe incl. temperature and humidity sensor, fixed cable £689.00 ADD
0635 9532 Vane probe (Ø 16 mm) fixed cable £295.00 ADD
0635 9571 Vane probe (Ø 16 mm) with Bluetoot , incl. temperature sensor £759.00 ADD
0635 9572 Vane probe (Ø 16 mm) incl. temperature sensor, fixed cable £699.00 ADD
0635 9371 High-precision vane probe (Ø 100 mm) with Bluetooth , including temperature sensor £799.00 ADD
0635 9372 High-precision vane probe (Ø 100 mm) incl. temperature sensor, fixed cable £754.00 ADD
0635 9431 Vane probe (Ø 100 mm) with Bluetooth , incl. temperature sensor £435.00 ADD
0635 9432 Vane probe (Ø 100 mm) incl. temperature sensor, fixed cable £389.00 ADD
0636 9771 High-precision temperature-humidity probe with Bluetooth £469.00 ADD
0636 9772 High-precision temperature-humidity probe, fixed cable £419.00 ADD
0636 9731 Temperature-humidity probe with Bluetooth £189.00 ADD
0636 9732 Temperature-humidity probe, fixed cable £155.00 ADD
0636 9775 Robust temperature-humidity probe for temperatures up to +180 °C, fixed cable £489.00 ADD
0635 0551 Lux probe £345.00 ADD
0632 1551 CO2 probe with Bluetooth, incl. temperature and humidity sensor £509.00 ADD
0632 1552 CO2 probe incl. temperature and humidity sensor, fixed cable £439.00 ADD
0632 1271 CO probe with Bluetooth £359.00 ADD
0632 1272 CO probe, fixed cable £329.00 ADD
0628 0152 Turbulence probe, fixed cable £875.00 ADD
0635 1052 Fume cupboard probe, fixed cable £689.00 ADD
0615 1212 Waterproof immersion/penetration probe – with NTC temperature sensor £66.00 ADD
0615 1712 Robust air probe – with NTC temperature sensor £68.00 ADD
0615 5505 Clamp probe with NTC temperature sensor – for measurements on pipes (Ø 6-35 mm) £54.00 ADD
0635 1570 Hot wire probe head incl. temperature and humidity sensor £519.00 ADD
0635 9570 16 mm vane probe head incl. temperature probe £505.00 ADD
0635 9370 High-precision 100 mm vane probe head incl. temperature probe £689.00 ADD
0635 9430 100 mm vane probe head £319.00 ADD
0636 9770 High-precision temperature-humidity probe head £409.00 ADD
0636 9730 Temperature-humidity probe head £95.00 ADD
0632 1550 CO2 probe head incl. temperature and humidity sensor £399.00 ADD
0632 1270 CO probe head £267.00 ADD
0554 2222 Cable handle for connecting testo 440 probe heads £72.00 ADD
0554 1111 Bluetooth handle for connecting testo 440 probe heads £105.00 ADD
0554 2160 Handle adapter for connecting testo 440 air flow probes £58.00 ADD
0554 0960 Extendable telescope for testo 440 sir flow probes (length xx to 1.0 m inkl. 90° angle) £155.00 ADD
0554 0990 Telescope extension (length 0.40 to 0.85 m) for testo 440 air flow probes £225.00 ADD
0554 0991 90° angle for connecting the testo 440 vane probe (Ø 100 mm) £59.00 ADD
0516 4401 Combo case for testo 440 and several probes £70.00 ADD
0516 4900 Transport case for volume flow measurement £181.00 ADD

 

 

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