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    testo 400 - Universal Air Flow and IAQ Instrument

    Product no. 0560 0400
    testo 400 Universal IAQ instrument
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    $ 1,855.00
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    Your advantages
  1. A measuring instrument for all climate-related parameters
  2. 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
  3. High-precision, location-independent and integrated differential pressure sensor
  4. Extendible with a wide range of probes
  5. Analytical software for creating professional reports and measurement data management
  6. Digital probes eliminate any additional measurement uncertainty of the measuring instrument
    7. The testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals. Measure, analyze and document Air flow, air pressure,  IAQ and comfort level parameters using just one instrument – simply, conveniently and in compliance with the standards. High-quality measuring technology, intuitive measurement assistants, versatile documentation options and a comprehensive selection of air flow, comfort and IAQ probes make the testo 400 the perfect partner for your day-to-day work.
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      A measuring instrument for all climate-related parameters

      A measuring instrument for all climate-related parameters

    • not available

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    Description

    As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for carrying out air flow and comfort level measurements in accordance with the standards like NEBB and ASHRAE, as well as for Testing,  Adjusting & Balancing (TAB) air conditioning and ventilation systems.
     

    testo 400 universal Air Flow and IAQ instrument – features:

    Impressive IAQ measurement technology
     
    • High-precision, location-independent and integrated differential pressure sensor meeting the NEBB Instrument requirements for Air pressure
    • Integrated absolute pressure sensor
    • Measures all IAQ-related parameters: Flow, temperature, humidity, pressure, illuminance, radiant heat, turbulence, CO2 and CO
    • Numerous connection options for probes: 2 x cable probes (TUC), 4 x Bluetooth® probes, 2 x type K thermocouple probes
    • Compatible with a wide range of available Bluetooth® and cable probes – so you’ll be equipped for any measuring task
    • For high-precision measurements and less downtime: Adjustment function at up to six measuring points for zero-error display, probe heads can be replaced without restarting the IAQ measuring instrument, high-quality probes with an intelligent calibration concept (probe calibration independent of the measuring instrument)
    • Long-term monitoring of the indoor air quality: Order the IAQ data logger for carrying out long-term measurements with the testo 400 IAQ measuring instrument. While the stand-alone data logger is carrying out the IAQ measurement, you can use the IAQ measuring instrument for measurements elsewhere
     
    Smart, intuitive, practical: Measurement programs, measurement data management and operation
     
    • For error-free measurements in accordance with the standards: Smart, intuitive measurement menus and evaluation of readings according to the traffic light principle provide optimum support for your measuring task. Use the measurement programs for standard-compliant measurements: HVAC volume flow grid measurement as per ASHRAE 111, PMV/PPD as per ASHRAE 55, draft and turbulence as per ASHRAE 55
    • Complete the measurement and full documentation including photos, comments and your own logo on site at the customer’s premises, and send by e-mail (via WiFi)
    • Customer and measuring point management is carried out in the measuring instrument itself – for efficient work on site
    • Smart-touch display for intuitive operation of the IAQ measuring instrument
    • testo DataControl PC software for further analysis, archiving and documentation of measurement data on your computer
    • Built-in WiFi and Bluetooth® interfaces: Send measurement reports directly on site or print them out with a suitable printer

    Delivery Scope

    • testo 400 universal instrument (0560 0400)
    • Transport case for air flow measurement (0516 1400)
    • Power supply with USB cable (0554 1106)
    • testo DataControl software
    • Calibration protocol

    Technical data

    Temperature - NTC

    Measuring range
    -40.0° to 302.0 °F / -40 to +150 °C
    Accuracy
    ±0.5 % of mv ±1 Digit (Remaining Range)
    ±0.4 °F ±1 Digit (-13° to 166.8 °F) / ±0.2 °C ±1 Digit (-25 to +74.9 °C)
    ±0.7 °F ±1 Digit (-40° to -13.2 °F) / ±0.4 °C ±1 Digit (-40 to -25.1 °C)
    ±0.7 °F ±1 Digit (75° to 211.8 °F) / ±0.4 °C ±1 Digit (+75 to +99.9 °C)
    Resolution
    0 °F / 0.1 °C

    Temperature - Type K TC

    Measuring range
    -328.0° to 2498.0 °F / -200 to +1370 °C
    Accuracy
    ±(0.5 °F + 0.1 % of mv) ±1 Digit / ±(0.3 °C + 0.1 % of mv) ±1 Digit
    Resolution
    0.1 °F / 0.1 °C

    Differential pressure (internal sensor) - Piezoresistive

    Measuring range
    0 to +80 InHâ‚‚O / 0 to +200 hPa
    Accuracy
    ±(0.0 InH₂O + 1.5 % of mv) ±1 Digit (10.000 to 80 InH₂O) / ±(0.1 hPa + 1.5 % of mv) ±1 Digit (25.001 to 200 hPa)
    ±(0.0 InH₂O + 1 % of mv) ±1 Digit (0 to 25 InH₂O) / ±(0.3 Pa + 1 % of mv) ±1 Digit (0 to 25 hPa)
    Resolution
    0.000 InHâ‚‚O / 0.001 hPa

    Probe

    Comfort probes

  7. Comfort probes
    Turbulence probe (digital), wired
    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
      Product no.:
      0628 0152
      $ 1,300.50
      1
    • Comfort probes
      CO2 probe (digital) with Bluetooth® including temperature and humidity sensor
      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
        Product no.:
        0632 1551
        $ 779.45
        1
      • Comfort probes
        Lux probe (digital) for measuring illuminance, wired
        Lux probe (digital), wired: for measuring illuminance in workplaces (e.g. offices, production areas) – measuring range 0 to 100,000 lux
          Product no.:
          0635 0551
          $ 494.70
          1

          • Food Probe

        • Food Probe
          Stainless steel food probe (NTC) - measuring range: -50 to +150 °C
            Product no.:
            0615 2211

            • Humidity probes

          • Humidity probes
            Humidity/temperature probe (digital) with Bluetooth®
            Humidity/temperature probe (digital) with Bluetooth®: for measurements in rooms, ventilation ducts, refrigeration systems and heat pumps – accuracy ±2% RH / ±0.5 Â°C, measuring range 0 to 100% RH / -20 to +70 Â°C
             
              Product no.:
              0636 9731
              $ 280.50
              1
            • Humidity probes
              Humidity/temperature probe (digital), wired
              Humidity/temperature probe (digital), wired: for measurements in rooms, ventilation ducts, refrigeration systems and heat pumps – accuracy ±2% RH / ±0.5 Â°C, measuring range 0 to 100% RH / -20 to +70 Â°C
               
                Product no.:
                0636 9732
                $ 219.30
                1
              • Humidity probes
                Humidity/temperature probe head
                Humidity/temperature probe head: for attachment to universal Bluetooth® or cable handle – accuracy ±2% RH / ±0.5 °C, measuring range 0 to 100% RH / -20 to +70 °C
                  Product no.:
                  0636 9730
                  $ 140.25
                  1

                  • Pitot tubes

                • Pitot tubes
                  Staurohr
                  Pitot tube, stainless steel, 19.7 in.
                    Product no.:
                    0635 2045
                    $ 206.55
                    1
                  • Pitot tubes
                    Staurohr
                    Pitot tube, stainless steel, 13.8 in.
                      Product no.:
                      0635 2145
                      $ 180.20
                      1
                    • Pitot tubes
                      Staurohr
                      Pitot tube, stainless steel, 3.3 ft
                        Product no.:
                        0635 2345
                        $ 515.95
                        1

                        • Pressure Probe

                      • Pressure Probe
                        testo 510i
                        testo 510i – differential pressure measuring instrument with smartphone operation
                          Product no.:
                          0560 1510 01
                          $ 209.00
                          1
                        • Pressure Probe
                          testo 549i
                            Product no.:
                            0560 2549 03
                            $ 165.00
                            1

                            • Surface probes

                          • Surface probes
                            Waterproof surface temperature probe (NTC) for flat surfaces - measuring range: -50 to +150 °C
                              Product no.:
                              0615 1912
                              $ 114.75
                              1

                              • Temperature probes

                            • Temperature probes
                              testo 805i
                              testo 805i – infrared thermometer with smartphone operation
                                Product no.:
                                0560 1805 01
                                $ 150.00
                                1
                              • Temperature probes
                                High-precision immersion/penetration probe (digital)
                                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
                                  Product no.:
                                  0618 0275
                                  $ 691.05
                                  1
                                • Temperature probes
                                  Immersion/penetration probe (digital)
                                  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
                                    Product no.:
                                    0618 0073
                                    $ 359.55
                                    1

                                    • Velocity Probe

                                  • Velocity Probe
                                    Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor
                                    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
                                      Product no.:
                                      0635 1571
                                      $ 1,090.55
                                      1
                                    • Velocity Probe
                                      Hot wire probe (digital) including temperature and humidity sensor, wired
                                      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
                                        Product no.:
                                        0635 1572
                                        $ 1,041.25
                                        1
                                      • Velocity Probe
                                        Hot wire probe head including temperature and humidity sensor
                                        Hot wire probe head including temperature and humidity sensor: for attachment to extendable telescope for air velocity probes with universal handle – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
                                          Product no.:
                                          0635 1570
                                          $ 770.95
                                          1

                                          • Sets

                                          Sets

                                        • Sets
                                          testo 400 IAQ and comfort kit with tripod
                                          testo 400 IAQ and comfort kit with tripod
                                            Product no.:
                                            0563 0401

                                            • Accessories

                                            Accessories

                                          • Accessories
                                            IAQ data logger for long-term measurements
                                            IAQ data logger for long-term measurements
                                              Product no.:
                                              0577 0400
                                              $ 1,265.65
                                              1
                                            • Accessories
                                              Measuring tripod for IAQ and comfort level measurements
                                              Measuring tripod for IAQ and comfort level measurements, to ensure standard-compliant, secure positioning of measuring instrument and probes including transport bag
                                                Product no.:
                                                0554 1591
                                                $ 549.95
                                                1
                                              • Accessories
                                                Transport case for air flow measurements
                                                Transport case for air flow measurements
                                                  Product no.:
                                                  0516 1400
                                                  $ 227.80
                                                  1

                                                  • Applications

                                                  Air flow and IAQ measurements in the field of air conditioning and ventilation

                                                  • Air flow measurements: Flow measurements in ducts, at outlets and on filters as per ASHRAE 111
                                                  • 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
                                                  • Measurements in laboratories and cleanrooms: Flow measurements in fume cupboards, differential pressure measurements and laminar flow measurements in cleanrooms, humidity measurements in cleanrooms
                                                  • Comfort level measurements: Measurement of indoor air quality or turbulence as per ASHRAE 55, NET measurement as per DIN 33403, PMV/PPD as per ASHRAE 55

                                                   

                                                   

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