testo 400 multifunctional instrument for VAC
Stock Code:
UCT-CH05634001
Equivalent to: 
testo 05634001
testo 400, with the VAC module, is currently the only measurement system in the world with which a fast and objective assessment of the functionality of a VAC system is possible without the need for additional manual calculations.

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Description

Of course, measurement stipulations are based on the EN standard 12599 as well as the Ashrae Standard USA. The measurement technician always has one hand free. The measurement data saved in testo 400 is uploaded to the PC at the touch of a button. Timeconsuming manual written work is now a thing of the past, the required calculations are completed automatically by testo 400. Measurement results are documented in an EN standardised layout.
 

 Additional benefits:

  • 2 freely selectable channels
  • Memory for 500.000 readings
  • Up to 6 measurement parameters simultaneously in display
  • Extended software functions e.g. measurement program is started if readings are exceeded
  • Attachable printer 

    • Technical Data

    Probe type

    Vane

    Thermal

    Testo humid. sensor

    aw value

    		Pressure

    Meas. range
    0 to +60m/s
    0 to +20m/s
    0 to +100%RH
    0 to 1+aW
    0 to +2000hPa

    Accuracy

    ±1 digit

     

     
    See probe data for system accurcy

     

     
    ±0.01m/s (0 to +1.99m/s)
    ±0.02m/s (+2 to +4.9m/s)
    ±0.04m/s (+5 to +20m/s)
    See probe data

     

     

     
    See probe data

     

     

     
    Probe 06381347
    Probe 06381847
    ±0.1% of fsv

     
    Resolution
    0.01m/s (for ¢60/100mm)
    0.1m/s (for rem. probes)
    0.01m/s (0 to +20m/s)

     
    0.1%RH (0 to +100%RH)

     

     

     
    0.001hPa (Probe 06381347)
    0.1hPa (Probe 06381847)

    Probe type

    NTC

    Pt100

    Type K (NiCr-Ni)

    Type S (Pt10Rh-Pt)

    Type J (Fe-CuNi)

    Meas. range
    -40 to +150°C
    -200 to +800°C
    -200 to +1370°C
    0 to +1760°C
    -200 to +1000°C

    Accuracy

    ±1 digit
    ±0.2°C (-10 to +50°C)
    ±0.4°C (-40 to -10.1 °C)
    ±0.4°C (50.1 to +150°C)
    ±0.01°C (-49.9 to +99.9°C)
    ±(0.1°C + 0.1% of mv)
    remaining range
    ±(0.3°C + 0.1% of mv)

     

     
    ±1°C (0 to +1760°C)

     

     
    ±0.4°C (-150 to +150°C)
    ±1°C (-200 to -150.1 °C)
    ±1°C (+150.1 to +1000°C)
    Resolution
    0.1°C (-40 to +150°C)

     

     
    0.01°C (-99.9 to +300°C)
    0.1°C (-200 to -100°C)
    0.1°C (+300.1 to +800°C)
    0.1°C (-200 to +1370°C)

     

     
    1°C (0 to +1760°C)

     

     

     
    0.1°C (-200 to +1000°C)

     

     

    Probe type

    CO2 probe

    CO probe

    Current measurement

    Voltage measurement

    Meas. range
    0 to +1Vol.%CO2
    0 to +1000ppm CO2
    0 to +500ppm CO
    0 to +20mA (05540007)
    0/4 to +20mA (05540528)
    0 to +10V (05540007)

     

    Accuracy

    ±1 digit
    See probe data
    ±5% of mv (0 to +500ppm CO)
    ±0.04mA (0 to +20mA)
    See probe data
    ±0.01V (0 to +10V)

     
    Resolution
     

    0.01mA (0 to +20mA)
    0.01V (0 to +10V)
    Oper. temp. 0 to +50°C
    Storage temp. -25 to +60°C
    Battery type 1.5V AA
    Battery life

    18h
    Weight 500g

    PDF's

     
    Click here for the pdf brochure