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- testo 400 air flow kit with hot wire probe
testo 400 air flow kit with hot wire probe
0563 0400 71testo 400 air flow kit with hot wire probe
0563 0400 71Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor
Smart, intuitive measurement programs, complete your measurement with full documentation on site at the customer’s premises or carry out further analysis using the testo DataControl measurement data management and analysis software
In the kit: testo 400 universal IAQ instrument, hot wire probe (with Bluetooth® handle and telescope), vane probe head (Ø 100 mm), high-precision humidity/temperature probe head, 90° angle, case
Ideal kit for IAQ professionals, with a focus on air flow measurement. You will receive the testo 400 universal IAQ measuring instrument with intuitive measurement menus, one hot wire probe head (including temperature and humidity sensor), one vane probe head (Ø 100 mm) and one high-precision humidity/temperature probe head – all three can be attached to the Bluetooth® handle supplied. For measurements at ceiling outlets, simply combine the 100 mm vane probe with the telescope (can be extended up to 1.0 m) and the 90° angle.
Product registration
When you register your product, we will extend the regular manufacturer's warranty by one year.
- testo 400 universal IAQ instrument, silicone hoses, mains unit with USB cable, calibration protocol, instruction manual (0560 0400)
- Hot wire probe with Bluetooth® including temperature and humidity sensor (consisting of hot wire probe head, handle adapter and Bluetooth® handle), 4 x AA batteries, telescope (can be extended up to 1.0 m) and calibration protocol (0635 1571)
- Vane probe head (Ø 100 mm) including temperature sensor, bracket for testovent measurement funnel and calibration protocol (0635 9430)
- High-precision humidity/temperature probe head including calibration protocol (0636 9770)
Please do not use the probe head in condensing atmospheres. For continuous application in high-humidity ranges
> 80% RH at ≤ 30 °C for > 12 h
> 60% RH at > 30 °C for > 12 h
please get in touch with Testo Service or contact us via the Testo website - 90° angle for connecting vane probes (Ø 100 mm) (0554 0991)
- Transport case for air flow measurements (0516 1400)
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testo 405i - thermal anemometer with smartphone operation
- For measuring volume flow, air velocity and temperature
- Simple configuration of the dimension and geometry of the duct cross-section for determining the volume flow
:
0560 1405
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testo Smart Probes VAC kit
- Measurement of air and surface temperature, humidity, air velocity and volume flow
- Measurement menus for volume flow measurement in ducts and at outlets, identification of mould risk, easy image documentation including IR temperature reading and measurement spot marking
:
0563 0003 10
0563 0003 10
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testo Smart Probes HVAC/R Ultimate kit
- For all measurements involving heating, air-conditioning, refrigeration and ventilation systems
- All Smart Probes for temperature, pressure, humidity and flow in one kit
:
0563 0002 32
0563 0002 32
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testo 425 - Digital hot wire anemometer with App connection
- Simple, fast and precise flow and temperature measurement plus volume flow calculation in the ventilation duct
- More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
:
0563 0425
0563 0425
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testo 405 - Thermal anemometer
- Measurement of air velocity, volumetric flow and air temperature
- For measurements in ventilation ducts and in rooms
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testo 440 Hot Wire Kit
- Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature in ventilation ducts
- Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to carry out measurements
:
0563 4400
0563 4400
Customers who viewed this product also viewed
testo 440 Air Flow ComboKit 1 with Bluetooth®
- Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, humidity and temperature in ventilation ducts or at ventilation outlets
- Clever: hot wire probe with telescope (0.85 m) – combine the vane probe (Ø 100 mm) with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required
:
0563 4406
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testo 440 delta P Air Flow ComboKit 1 with Bluetooth®
- Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets
- Space-saving: simply combine the universal Bluetooth handle with the 100 mm vane or hot wire probe head and the extendable telescope (1.0 m)
:
0563 4409
0563 4409
Customers who viewed this product also viewed
testo 400 air flow kit with hot wire probe
- Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
- Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor
:
0563 0400 71
0563 0400 71
Temperature - NTC
| Measuring range | -40 to +150 °C |
|---|---|
| Accuracy | ±0.5 % of mv ±1 Digit (Remaining Range) ±0.4 °C ±1 Digit (+75 to +99.9 °C) ±0.2 °C ±1 Digit (-25 to +74.9 °C) ±0.4 °C ±1 Digit (-40 to -25.1 °C) |
| Resolution | 0.1 °C |
Temperature - TC Type K (NiCr-Ni)
| Measuring range | -200 to +1370 °C |
|---|---|
| Accuracy | ±(0.3 °C + 0.1 % of mv) ±1 Digit |
| Resolution | 0.1 °C |
Differential pressure (internal sensor) - Piezoresistive
| Measuring range | 0 to +200 hPa |
|---|---|
| Accuracy | ±(0.1 hPa + 1.5 % of mv) ±1 Digit (25.001 to 200 hPa) ±(0.3 Pa + 1 % of mv) ±1 Digit (0 to 25 hPa) |
| Resolution | 0.001 hPa |
Absolute Pressure (internal sensor and external probe)
| Measuring range | 700 to 1100 hPa |
|---|---|
| Accuracy | ±3 hPa |
| Resolution | 0.1 hPa |
General technical data
| Weight | 510 g (instrument) |
|---|---|
| Dimensions | 210 x 95 x 39 mm ((LxWxH)) |
| Operating temperature | -5 to +45 °C |
| Product-/housing material | Plastic |
| Protection class | IP40 |
| Connectable probes | 4 x digital Bluetooth® probe or testo Smart Probe; 2 x digital probe with fixed cable or temperature probe NTC with fixed cable (via Testo Universal Connector - TUC); 2 x temperature probe TC type K with fixed cable |
| Product colour | black/orange |
| Camera image size | Main camera: 8.0 MP; Front camera: 5.0 MP |
| Battery life | approx. 10 hrs continuous operation |
| Display type | 5.0" touch display, HD 1280*720 pixels, IPS (160 k) |
| Power supply | Rechargeable li-ion battery (5550 mAh) |
| Interface | Bluetooth®; USB; WLAN |
| Memory | 2 GB; 1,000,000 measuring values |
| Storage temperature | -20 to +60 °C |
| *TUC connection (Testo Universal Connector): For the connection of fixed cable digital probes and NTC probes. | |
Temperature - NTC
| Measuring range | -20 to +70 °C |
|---|---|
| Accuracy | ±0.8 °C (-20 to 0 °C) ±0.5 °C (0 to +70 °C) |
| Resolution | 0.1 °C |
Humidity - Capacitive
| Measuring range | 5 to 95 %RH |
|---|---|
| Accuracy | Hysteresis: ±1.0 %RH long-term stability: ±1 %RH / year ±3 %RH (10 to 35 %RH) ±0.06 %RH/K (k=1) ±3 %RH (65 to 90 %RH) ±5 %RH (Remaining Range) ±2 %RH (35 to 65 %RH) |
| Resolution | 0.1 %RH |
Absolute Pressure
| Measuring range | +700 to +1100 hPa |
|---|---|
| Accuracy | ±3.0 hPa |
| Resolution | 0.1 hPa |
Velocity - Hot wire
| Measuring range | 0 to 50 m/s |
|---|---|
| Accuracy | ±(0.5 m/s + 5 % of mv) (20.01 to 30 m/s) ±(0.03 m/s + 4 % of mv) (0 to 20 m/s) |
| Resolution | 0.01 m/s |
General technical data
| Storage temperature | -20 to +60 °C |
|---|---|
| Weight | 400 g |
| Dimensions | 780 x 50 x 40 mm |
| Operating temperature | -5 to +50 °C |
| Length telescope | 1,000 mm |
| Probe head diameter | 9 mm |
| Diameter telescope | 16 mm |
| Product colour | black/orange |
| Diameter probe shaft | 9 mm |
| Length probe shaft | 230 mm |
| Battery life | 21.5 h |
| Battery type | 4 x type AA batteries |
| Data transfer | Bluetooth® |
| Radio range | 20 m |
General technical data
| Weight | 2800 g |
|---|---|
| Dimensions | 520 x 410 x 160 mm LxWxH |
| Product-/housing material | Plastic |
| Product colour | Black |
Comfort probes
Comfort probes
Turbulence probe (digital), wired: for determining the degree of turbulence and draught risk according to EN ISO 7730 / ASHRAE 55 – measuring range 0 to +5 m/s, 0 to +50 °C
:
0628 0152
0628 0152
Comfort probes
CO₂ probe (digital) with Bluetooth® including temperature and humidity sensor: for measuring the indoor air quality in offices, production areas or storage facilities – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
:
0632 1551
0632 1551
Comfort probes
Lux probe (digital), wired: for measuring illuminance in workplaces (e.g. offices, production areas) – measuring range 0 to 100,000 lux
:
0635 0551
0635 0551
Comfort probes
CO₂ probe (digital) including temperature and humidity sensor, wired: for measuring the indoor air quality in offices, production areas or storage facilities – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
:
0632 1552
0632 1552
Comfort probes
CO probe (digital) with Bluetooth®: for measuring carbon monoxide in indoor areas (e.g. boiler rooms) – measuring range 0 to 500 ppm
:
0632 1271
0632 1271
Comfort probes
CO probe (digital), wired: for measuring carbon monoxide in indoor areas (e.g. boiler rooms) – measuring range 0 to 500 ppm
:
0632 1272
0632 1272
Comfort probes
Globe thermometer (TC type K) for the measurement of radiant heat – measuring range 0 to + 120 °C
:
0602 0743
0602 0743
Comfort probes
WBGT kit for universal IAQ measuring instrument testo 400
:
0618 7220
0618 7220
Humidity probes
Humidity probes
High-precision humidity/temperature probe (digital) with Bluetooth®: for measurements in cleanrooms and laboratories, and critical processes in the pharmaceutical, industrial and food sectors, as well as in storage, refrigerated and work rooms or in air conditioning/ventilation ducts - accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
:
0636 9771
0636 9771
Humidity probes
High-precision humidity/temperature probe (digital), wired: for measurements in cleanrooms and laboratories, and critical processes in the pharmaceutical, industrial and food sectors, as well as in storage, refrigerated and work rooms or in air conditioning/ventilation ducts - accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
:
0636 9772
0636 9772
Humidity probes
Robust humidity/temperature probe (digital) for temperatures up to +180 °C, wired: for measurements in industrial exhaust air, in bulk materials and in climatic test cabinets – accuracy ±2% RH (2.1 to 98% RH) / ±0.4 °C (0.1 to +50 °C), measuring range 0 to 100% RH / -20 to +180 °C
:
0636 9775
0636 9775
Humidity probes
testo 605i - thermohygrometer operated via smartphone
:
0560 2605 02
0560 2605 02
Pitot tubes
Pitot tubes
Stainless steel Pitot tube, length 500 mm, Ø 7 mm - for measuring flow velocity
:
0635 2045
0635 2045
Pitot tubes
Stainless steel Pitot tube, length 350 mm, Ø 7 mm - for measuring flow velocity
:
0635 2145
0635 2145
Pitot tubes
Stainless steel Pitot tube, length 1000 mm, Ø 7 mm - for measuring flow velocity
:
0635 2345
0635 2345
Pressure probes
Pressure probes
testo 510i – differential pressure measuring instrument with smartphone operation
:
0560 1510
0560 1510
Pressure probes
testo 549i - High-pressure gauge operated via smartphone
:
0560 2549 02
0560 2549 02
Temperature probes
Temperature probes
testo 805i – infrared thermometer with smartphone operation
:
0560 1805
0560 1805
Temperature probes
High-precision immersion/penetration probe (Pt100 temperature sensor, digital) for temperature measurements in liquids and pastes – measuring range -80 to +300 °C, accuracy up to ±0.05 °C
:
0618 0275
0618 0275
Temperature probes
Immersion/penetration probe (digital) with Pt100 temperature sensor: for temperature measurements in liquids and pastes – measuring range -100 to +400 °C, accuracy up to ±0.15 °C
:
0618 0073
0618 0073
Temperature probes
Robust, fast-action air probe (digital)
:
0618 0072
0618 0072
Temperature probes
Flexible temperature probe (digital) with Pt100 temperature sensor: for temperature measurements in locations that are difficult to access and in liquids – measuring range -100 to +260 °C
:
0618 0071
0618 0071
Temperature probes
Temperature probe with Velcro (NTC temperature sensor) for measuring the surface temperature of pipes – measuring range -50 to +70 °C
:
0615 4611
0615 4611
Temperature probes
Robust air temperature probe (TC type K) – measuring range: -60 to +400 °C
:
0602 1793
0602 1793
Temperature probes
Fast-action surface probe (TC type K) – measuring range -60 to +300 °C, short-term up to +500 °C
:
0602 0393
0602 0393
Temperature probes
Fast-reaction paddle surface probe (TC type K) - Measuring range: - 0 to +300°C
:
0602 0193
0602 0193
Temperature probes
Waterproof surface temperature probe with a small measuring head (TC type K) – measuring range: -60 °C to +1000 °C
:
0602 0693
0602 0693
Temperature probes
Fast-action, angled surface temperature probe (TC type K) for flat and uneven surfaces – measuring range: -60 to +300 °C
:
0602 0993
0602 0993
Temperature probes
Surface temperature probe with magnet (TC type K), adhesive power 20 N – Measuring range -50 to +170°C
:
0602 4792
0602 4792
Temperature probes
Surface temperature probe with magnet (TC type K), adhesive power 10 N – Measuring range -50 to +400°C
:
0602 4892
0602 4892
Temperature probes
Waterproof surface temperature probe with widened measuring tip (TC type K) for flat surfaces – measuring range -60 to +400 °C
:
0602 1993
0602 1993
Temperature probes
Temperature probe with Velcro (TC Type K)
:
0628 0020
0628 0020
Temperature probes
Temperature probe (TC type K) with clamping bracket for measurements on pipes with Ø 5-65 mm – Measuring range -60 to +130°C, briefly up to +280°C
:
0602 4592
0602 4592
Temperature probes
Clamp probe (TC type K) for temperature measurements on pipes with Ø 15-25 mm – Measuring range -50 to +100°C, briefly up to +130°C
:
0602 4692
0602 4692
Temperature probes
Flexible, fast-action immersion probe (TC type K) – measuring range: -60 to +1000 °C
:
0602 0593
0602 0593
Temperature probes
Fast-action immersion/penetration probe (TC type K) – measuring range: -60 to +800 °C
:
0602 2693
0602 2693
Temperature probes
Immersion measuring tip with TC plug type K - for fast temperature measurements
:
0602 5792
0602 5792
Temperature probes
Flexible immersion measuring tip (TC type K) - Measuring range: -40 to +1000°C
:
0602 5693
0602 5693
Temperature probes
Waterproof immersion/penetration probe (TC type K) – measuring range -60 to +400 °C
:
0602 1293
0602 1293
Temperature probes
Exceptionally fast temperature probe (TC Type K)
:
0602 0493
0602 0493
Temperature probes
Waterproof stainless steel food probe (TC type K) - measuring range: -60 to +400°C
:
0602 2292
0602 2292
Temperature probes
Flexible thermoelectric couple (TC type K, glass fibre) – Measuring range: -50 to +400°C
:
0602 0644
0602 0644
Temperature probes
Flexible thermoelectric couple (TC type K, glass fibre) – measuring range -50 to +400°C
:
0602 0645
0602 0645
Temperature probes
Flexible thermoelectric couple (TC type K, PTFE) – measuring range -50 to +250°C
:
0602 0646
0602 0646
Temperature probes
testo 115i - Clamp thermometer operated via smartphone
:
0560 2115 02
0560 2115 02
Temperature probes
testo 915i - Thermometer with air probe (TC type K) and smartphone operation
:
0563 3915
0563 3915
Velocity
Velocity
Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor: for measurements in ventilation ducts – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
:
0635 1571
0635 1571
Velocity
Hot wire probe (digital) including temperature and humidity sensor, wired: for measurements in ventilation ducts – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
:
0635 1572
0635 1572
Velocity
Vane probe (Ø 16 mm, digital) with Bluetooth® including temperature sensor: for measurements in ventilation ducts – measuring range +0.6 to +50 m/s, -10 to +70 °C
:
0635 9571
0635 9571
Velocity
Vane probe (Ø 16 mm, digital) including temperature sensor, wired: for measurements in ventilation ducts – measuring range +0.6 to +50 m/s, -10 to +70 °C
:
0635 9572
0635 9572
Velocity
Hot wire probe (digital) including temperature sensor, wired: for measurements in ventilation ducts – measuring range 0 to 30 m/s, -20 to +70 °C
:
0635 1032
0635 1032
Velocity
Fume cupboard probe (digital), wired: for measuring inflow speed and exhaust air volume flow in fume cupboards according to DIN EN 14175-3/-4 – measuring range 0 to 5 m/s, 0 to +50 °C
:
0635 1052
0635 1052
Velocity
High-precision vane probe (Ø 100 mm, digital) including temperature sensor, wired: for measurements at air outlets in cleanrooms, as well as at plate outlets, ventilation grilles or swirl outlets – measuring range +0.1 to +15 m/s, -20 to +70 °C
:
0635 9372
0635 9372
Velocity
Vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor: for measurements at ceiling/air outlets and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.3 to +35 m/s, -20 to +70 °C
:
0635 9431
0635 9431
Velocity
Vane probe (Ø 100 mm, digital) including temperature sensor, wired: for measurements at ceiling/air outlets and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.3 to +35 m/s, -20 to +70 °C
:
0635 9432
0635 9432
Velocity
testo 405i – thermal anemometer with smartphone operation
:
0560 1405
0560 1405
Velocity
testo 410i – vane anemometer with smartphone operation
:
0560 1410
0560 1410
Velocity
Hot ball probe (Ø 3 mm, digital), incl. temperature sensor, fixed cable: for measurement in non-directional air flows – measuring range 0 to 10 m/s, -20 to +70 °C
:
0635 1051
0635 1051
Velocity
Hot wire probe (Ø 7.5 mm, digital), incl. temperature sensor, fixed cable: for measurement in ventilation ducts, at plate outlets, ventilation grilles – measuring range 0 to 20 m/s, -20 to +70 °C
:
0635 1026
0635 1026
Velocity
Make sure you get the testo 420 volume flow hood for larger ceiling outlets and at the same time enjoy multiple maintenance benefits on HVAC systems. Because the flow hood with the removable measuring instrument is not only exceptionally light, it also guarantees accurate volume flow calculations at swirl outlets
:
0563 4200
0563 4200
Sets
Sets
testo 400 air flow kit with hot wire probe
:
0563 0400 71
0563 0400 71
Sets
testo 400 air flow kit with 16 mm vane probe
:
0563 0400 72
0563 0400 72
Sets
testo 400 IAQ and comfort kit with tripod
:
0563 0401
0563 0401
Accessories
Accessories
Measuring tripod for IAQ and comfort level measurements, to ensure standard-compliant, secure positioning of measuring instrument and probes including transport bag
:
0554 1591
0554 1591
Accessories
Transport case for air flow measurements
:
0516 1400
0516 1400
Accessories
Transport case for IAQ and comfort level measurements
:
0516 2400
0516 2400
Accessories
USB mains unit, including cable
:
0554 1106
0554 1106
Accessories
Connection hose, silicone - max. load capacity up to 700 hPa (mbar)
:
0554 0440
0554 0440
Accessories
Connection hose silicone-free for differential pressure measurement, length 5 m, load up to maximum 700 hPa, (mbar)
:
0554 0453
0554 0453
Accessories
Free download: testo DataControl PC software
:
0501 4000
0501 4000
Accessories
Measuring tripod for flow measurements, for standard-compliant and secure positioning of probes
:
0554 1592
0554 1592
Accessories
testovent 417 flow straightener set for volume flow measurement, consisting of the testovent 417 volume flow straightener and the testovent 417 funnel set
:
0554 4173
0554 4173
Accessories
testo 318 - Endoscope
:
0563 3185
0563 3185
Accessories
testovent 410, volume flow funnel, Ø 340 mm/330x330 mm, incl. case
:
0554 0410
0554 0410
Accessories
testovent 415, volume flow funnel, Ø 210 mm/210x210 mm, incl. case
:
0554 0415
0554 0415
Certificates
Certificates
ISO pressure calibration certificate; with 5 measuring points distributed over the measuring range; accuracy > 0.6 % of f.v.
:
0520 0005
0520 0005
Certificates
ISO pressure calibration certificate; with 5 measuring points distributed over the measuring range, accuracy 0.1 to 0.6 % of f.v.
:
0520 0025
0520 0025
Certificates
DAkkS pressure calibration certificate; with 5 measuring points distributed over the measuring range, accuracy > 0.6 % of f.v.
:
0520 0225
0520 0225
Certificates
ISO flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 4 measuring points: 1 / 2 / 5 / 10 m/s
:
0520 0004
0520 0004
Certificates
ISO temperature calibration certificate for air/immersion probes; with 3 measuring points: -8 / 0 / +40 °C
:
0520 0181
0520 0181
Certificates
DAkkS flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 5 measuring points: 0.5 / 1 / 2 / 5 / 10 m/s
:
0520 0244
0520 0244
Certificates
DAkkS temperature calibration certificate for air/immersion probes; with 3 measuring points: -20 / 0 / +60 °C
:
0520 0211
0520 0211
Certificates
ISO humidity calibration certificate; with 2 measuring points: 11.3 and 75.3 %RH at +25°C
:
0520 0006
0520 0006
Certificates
ISO calibration certificate for flow; calibration at selectable measuring points between 0.5 and 27 m/s
:
0520 0104
0520 0104
IAQ measurements in the field of air conditioning and ventilation
- High-precision, location-independent and built-in differential pressure sensor, smart and intuitive measurement programs for IAQ measurements in accordance with the standards, creation of documentation on site, e-mailing of reports, versatile combination options with IAQ probes
IAQ measurements in the field of air conditioning and ventilation
Custom-combine your Testo IAQ measuring instrument with IAQ probes and accessories for your application.
With the right products, you can handle all kinds of IAQ applications:
- Air flow measurements: Flow measurements in ducts, at outlets and on filters as per EN ISO 12599 and ASHRAE 111
- Comfort level measurements: Measurement of indoor air quality or turbulence as per EN ISO 7730 and ASHRAE 55, NET measurement as per DIN 33403, PMV/PPD as per EN ISO 7730 and ASHRAE 55, WBGT measurement as per DIN 33403 and EN ISO 7243
- Measurements in laboratories and cleanrooms: Flow measurements in fume cupboards as per DIN EN 14175-3/-4, differential pressure measurements and laminar flow measurements in cleanrooms, humidity measurements in cleanrooms
- Data sheet testo 400 air flow kit with hot wire probe(pdf, 1.22 MB)
- Instruction manual testo 400(pdf, 5.24 MB)