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testo 320 set - flue gas analysis set for heating engineers

0563 3220 75
SAR 7 068
  • Self-explanatory menu guidance with standardized measuring procedures for quick, easy handling
  • Sensors can be changed, integrated system for monitoring the sensor functions
  • Easy to operate thanks to single-hose connection
  • TÜV-tested according to EN 50379, Part 1-3 and to 1st German Federal Immission Control Ordinance (BImSchV), Part 1-2
  • The ideal equipment for heating engineers: with this testo 320 flue gas analysis set, you can carry out your measuring tasks on heating systems quickly and efficiently. Use the flue gas analyzer to measure flue gas, draught, pressure, ambient CO and CO2, differential temperature and also detect gas leaks. In the set you also get practical accessories to help you with your work.
    Heating engineers will find the testo 320 flue gas analyzer a reliable tool for performing measuring tasks on heating systems: e.g. for sorting out malfunctions and emergencies, for monitoring statutory limit values or for everyday routine tasks involved in servicing heating systems. This high-efficiency flue gas analyzer (in the complete package with flue gas probe) can undertake the measurement of flue gas, draught, pressure, ambient CO and CO2, differential temperature and carry out gas leak detection. In the set you also get practical accessories to make your work easier.

    Standardized menu structures, which are stored in the flue gas analyzer specific to the country concerned, make for easy operation. Readings are easy to read off on the high-resolution colour display, even when the light is poor. Up to 500 measurement protocols can be saved in the flue gas analyzer.

    Quality that you can depend on: the testo 320 flue gas analyzer is TÜV-tested according to EN 50379, Part 1-3 and to 1st German Federal Immission Control Ordinance (BImSchV), Part 1-2 (with integrated, H2-compensated CO cell also Part 3). When you purchase the flue gas analyzer, you get a 2-year warranty (for the instrument, probe, O2/CO sensor).

    testo 320 flue gas analysis set: high-efficiency instrument, practical accessories

    • Ready to start measuring flue gas on heating systems: the testo 320 flue gas analyzer is equipped with two sensors – an O2 and a CO sensor. In this flue gas analysis set, the CO-sensor is H2-compensated. The instrument therefore offers a CO measuring range of up to 8,000 ppm (instead of 4,000 ppm without H2-compensation) and complies with the statutory provisions of the German Federal Immission Control Ordinance (BImSchV). For flue gas measurement, you need a compact or modular flue gas probe. A compact flue gas probe is included in the set. A temperature probe is integrated into the probe. Al relevant flue gas measurement parameters can therefore be calculated: CO2 value, efficiency and flue gas loss. The flue gas analyzer can also be used for flue draught measurements or pressure measurements
    • Changing probes is easy: the probes can be changed manually. This means that you can order other optional probes specifically required for your flue gas analysis (e.g. multi-hole probe, dual wall clearance probe, flexible flue gas probe)
    • Single-hose connection: just one hand movement is needed to securely connect all channels for the flue gas measurement via the probe coupling (gas paths, draught, temperature probe integrated in the flue gas probe)
    • Measurement data management: it is possible to export the measurement protocols in Excel optionally via mini-USB. Further options for managing the measurement data are offered by the PC software easyheat (optional) and the free app TestoDroid for android smartphones and tablets
    • Long service life thanks to the long-life Li-ion rechargeable battery
    • Built-in magnets enable the flue gas analyzer to be attached to the burner/boiler quickly and easily
    • Integrated condensate trap: easy to empty
    • Advantage of owning the set: in the set you get the flue gas analyzer with compact flue gas probe, combustion air probe with cone, USB mains unit (with USB cable), testo fast printer (with infrared interface) and instrument case

    Fields of application for the testo 320 flue gas analysis set

    • Flue gas measurement (combustion air temperature, flue gas temperature, O2, CO and CO2 concentration, flue gas loss, gas/air ratio, efficiency)
    • Draught measurement
    • Gas flow and gas resting pressure (with optional pressure connection set)
    • 4 Pa measurement (with optional fine pressure probe)
    • Gas leak detection (with optional probe: CH4 and C3H8)
    • Ambient CO and CO2 measurement (with optional probe)
    • Differential temperature measurement to determine the spread between flow and return (with optional differential temperature set)

    - testo 320 flue gas analyzer with O2 and H2-compensated CO sensor including replaceable Li-ion rechargeable battery (0632 3220)
    - Compact flue gas probe: length 300 mm, Ø 6 mm (0600 9741)
    - Combustion air probe with cone: length 190 mm (0600 9787)
    - USB mains unit with USB cable (0554 1105)
    - testo fast printer IRDA with wireless infrared interface for printing out data at the measuring location (0554 0549)
    - System case (0516 3300)   

    General technical data

    Weight
    573 g
    Dimensions
    240 x 85 x 65 mm
    Operating temperature
    -5 to +45 °C
    Display size
    240 x 320 pixels
    Display function
    Colour graphic display
    Power supply
    Battery: 3.7 V / 2,400 mAh; Mains unit: 6 V / 1.2 A
    Maximum memory
    500 Measurement values
    Storage temperature
    -20 to +50 °C

    Flue gas CO (with H₂-compensation)

    Measuring range
    0 to 8000 ppm
    Accuracy
    ±10 ppm or ±10 % of mv (0 to 200 ppm)
    ±10 % of mv (2001 to 8000 ppm)
    ±20 ppm or ±5 % of mv (201 to 2000 ppm)
    Resolution
    1 ppm
    Reaction time t₉₀
    < 40 s

    Flue gas COlow (with H₂-compensation)

    Measuring range
    0 to 500 ppm
    Accuracy
    ±2 ppm (0 to 39 ppm)
    ±5 % of mv (40 to 500 ppm)
    Resolution
    1.0 ppm
    Reaction time t₉₀
    < 40 s

    Accessories for probes

    Combustion air / temperature

    Probes

    Temperature probes

  • Temperature probes
    Connection cable
      :
      0430 0143
      SAR 290
    • Temperature probes
      Mini ambient air probe
      Mini ambient air probe for flue gas analyzers – measuring range: 0 to +80 °C
        :
        0600 3692
        SAR 282
      • Accessories for measuring instrument

      • Accessories for measuring instrument
        testo 320-330 case
        Instrument case (height: 130 mm) - for instrument, probes and accessories
          :
          0516 3300
          SAR 421
        • Accessories for measuring instrument
          Spare particle filter, compact probe; 10 off
            :
            0554 0040
            SAR 141
          • Accessories for measuring instrument
            Smoke tester with oil and soot sheet, for measuring soot in flue gas, excl. cone (part no. 0554 9010)
              :
              0554 0307
              SAR 597
            • Accessories for measuring instrument
              testo-Schnelldrucker IRDA mit kabelloser Infrarot-Schnittstelle
              testo fast printer IRDA
                :
                0554 0549
                SAR 1 227
              • Accessories for measuring instrument
                Spare thermal paper
                Spare thermal paper for printer, permanent
                  :
                  0554 0568
                  SAR 136
                • Accessories for measuring instrument
                  testo printer
                  BLUETOOTH®/IRDA printer for printing out measurement data and graphics
                    :
                    0554 0620
                    SAR 1 693
                  • Accessories for measuring instrument
                    USB mains unit incl. cable
                      :
                      0554 1105
                      SAR 209
                    • Accessories for measuring instrument
                      PC Software testo EasyHeat
                      Free download: testo EasyHeat PC software
                        :
                        0554 3332
                      • Accessories for measuring instrument
                        Spare particle filter
                        Spare dirt filters - for probe handle (10 off)
                          :
                          0554 3385
                          SAR 119

                          • If the firmware update does not start under Windows 8.1 or Windows 10, a new bootloader must be installed on the measuring device once.
                            A description and all necessary files can be found under the search term: Update-Kit / Bootloader
                          • Testo ZIV driver in the 2000 version. The Testo ZIV driver is used to connect the testo 320 and testo 330 measuring instruments to an application program (sweeping district administration program) according to the interface Version 2.0 defined by the Zentralverband des Schornsteinfegerhandwerks (Central Association of Chimney Sweeps, ZIV). Please check with the manufacturer of your application program as to whether this interface is supported. If Microsoft .NET Framework 4.0 has not been installed on the computer, it must be downloaded from the Microsoft website and installed on the system.
                          • The Testo ZIV driver is used to connect the testo 300, testo 320 and testo 330 measuring instruments to an application program (sweeping district administration program) according to the interface defined by the Zentralverband des Schornsteinfegerhandwerks (ZIV, Central Association of Chimney Sweeps) in version 1.0 of 01. August 2012, in version 2.0 of 13. February 2017 as well as version 3.0 from 02. July 2021. Please check with the manufacturer of your application program as to whether this interface is supported.
                          • testo 320 Bootloader(v1.18, 384.0 kB)
                          • Manual for firmware-update(v1.06, pdf, 348.21 kB)
                          • Update-Kit / Bootloader(V1.22, 1.24 MB)
                            (testo 330 LL | testo 330i | testo 350 Control Unit + Analysis Box | testo 320)
                            If the firmware update does not start under Windows 8.1 or Windows 10, a new bootloader must be installed on the measuring device once.