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testo 735-1 - 3-Channel temperature measuring instrument

0560 7351
  • Displays, saves, and prints delta T, min, max, and mean values
  • Audible alarm when limit values are exceeded
  • Protection class IP65
  • If you need a measuring instrument for accurate temperature measurement, or you would like to measure the temperature in several locations simultaneously, the testo 735-1 is the ideal tool for you. The wide selection of optional probes enables flexible use of this temperature measuring instrument, for example, to calibrate stationary temperature probes, in the electronics and food industries, or in laboratories.
    The testo 735-1 is a robust and compact measuring instrument, with a probe socket for highly accurate Pt100 probes, and two sockets for fast-action thermocouple probes. Readings from up to three additional temperature probes can be shown on the instrument's clear display; measurement data transmission is by radio, or wireless. A total of six channels can be collected in this way by the instrument. Using the highly accurate, plug-in Pt100 immersion / penetration probe, a system accuracy of 0.05 °C with a resolution of 0.001 °C is reached. This measurement system is therefore ideally suited for use as a working standard. Data measured by testo 735-1 can be transmitted by infrared to the Testo printer for documentation purposes. If cyclical printing is used, it is also possible to print data on the printer once every minute, for example.

    The testo 735-1 temperature measuring instrument (3-channel) with an acoustic alarm, including calibration protocol and batteries
    Caution: The instrument can only be commissioned with a probe. These are available separately.

    Temperature - Pt100

    Measuring range
    -328.0° to 1472.0 °F / -200 to +800 °C
    Accuracy
    ±0.2 % of mv (Remaining Range)
    ±0.4 °F (-148.0° to 391.8 °F) / ±0.2 °C (-100 to +199.9 °C)
    Resolution
    0.05 °F / 0.05 °C

    Temperature - Type K TC

    Measuring range
    -328.0° to 2498.0 °F / -200 to +1370 °C
    Accuracy
    ±0.5 °F (-76.0° to 140.0 °F) / ±0.3 °C (-60 to +60 °C)
    ±(0.4 °F + 0.3 % of mv) (Remaining Range) / ±(0.2 °C + 0.3 % of mv) (Remaining Range)
    Resolution
    0.1 °F / 0.1 °C

    Temperature - TC Type T (Cu-CuNi)

    Measuring range
    -328.0° to 752.0 °F / -200 to +400 °C
    Accuracy
    ±0.5 °F (-76.0° to 140.0 °F) / ±0.3 °C (-60 to +60 °C)
    ±(0.4 °F + 0.3 % of mv) (Remaining Range) / ±(0.2 °C + 0.3 % of mv) (Remaining Range)
    Resolution
    0.1 °F / 0.1 °C

    Air Probes

    Air and Immersion / Penetration RFID Probe

  • Air and Immersion / Penetration RFID Probe
    T/C probe head for air/immersion/penetration measurement
    T/C probe head for air/immersion/penetration measurement (T/C Type K)
      :
      0602 0293
    • Food Probe

    • Food Probe
      Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
      Waterproof food probe made of stainless steel (IP65)
        :
        0602 2292
      • Food Probe
        Waterproof standard immersion/penetration probe,
        Waterproof standard immersion/penetration probe, T/C Type T
          :
          0603 1293
        • Food Probe
          Stainless steel food probe (IP67) with PUR cable
          Stainless steel food probe (IP67) with PUR cable, T/C Type T
            :
            0603 2192
          • Food Probe
            Robust food penetration probe with special handle, IP 65, reinforced cable (PUR) and reinforced protection from buckling
              :
              0603 2492
            • Food Probe
              Waterproof precision immersion/penetration probe
              Waterproof precision immersion/penetration probe without visible penetration hole, T/C Type T
                :
                0603 2693
              • Food Probe
                Frozen food probe, corkscrew design, Tmax handle and cable +158°F
                  :
                  0603 3292
                • Food Probe
                  0603-3392
                  Accurate, waterproof food probe (IP67), made of stainless steel, with Teflon cable
                    :
                    0603 3392
                  • Food Probe
                    Robust, Pt100 stainless steel food probe (IP65)
                    Rugged, accurate food probe (IP 65), stainless steel, PUR cable can be used at up to +180°F, IP 54 plug-in connection
                      :
                      0609 2272
                    • Food Probe
                      0628-0023
                      Flexible incoming goods probe, ideal for quick temperature measurements on incoming goods
                        :
                        0628 0023
                      • Food Probe
                        0628 0026
                        Waterproof super-fast needle probe, highly accurate measurements without visible penetration hole. Specially for food, ideal for hamburgers, steaks, pizza, eggs etc., T/C Type K
                          :
                          0628 0026
                        • Food Probe
                          0628-0027
                          Waterproof, super-quick needle probe for measurements without visible penetration hole. Ideal for hamburgers, steaks etc.
                            :
                            0628 0027
                          • Food Probe
                            Superschneller Nadelfühler zur Ãœberwachung von Garzeiten
                            Quick needle probe to monitor cooking processes in oven. Measurements on vacuum products also possible if special sealing strip is used
                              :
                              0628 0030
                            • Food Probe
                              Wasserdichter Tauch-/Einstechfühler mit Metallschutzschlauch
                              Waterproof rugged immersion/penetration probe with metal protection hose Tmax 450°F, e.g. for checking the temperature in cooking oil
                                :
                                0628 1292
                              • Immersion / Penetration Probe

                                Immersion / Penetration RFID Probe

                              • Immersion / Penetration RFID Probe
                                No picture available
                                Wireless immersion/penetration probe, NTC, approved for USA
                                  :
                                  0613 1002
                                • Laboratory probes

                                  Surface RFID Probe

                                  Surface probes

                                • Surface probes
                                  Spare meas. head for pipe wrap probe, TC Type K
                                  Spare measuring head with thermocouple strip for temperature probe with clamping bracket
                                    :
                                    0602 0092
                                  • Surface probes
                                    Fast-reaction paddle surface probe
                                    Fast-reaction paddle surface probe, for measurements in inaccessible places, e.g. narrow apertures and slots, TC Type K
                                      :
                                      0602 0193
                                    • Surface probes
                                      Fast-action surface probe with sprung thermocouple strip
                                      Fast-action surface probe with spring thermocouple , for uneven surfaces, short-term range to +932°F, T/C Type K
                                        :
                                        0602 0393
                                      • Surface probes
                                        Efficient, waterproof surface probe with small measurement head
                                        Efficient, waterproof surface probe with small measurement head for flat surfaces, T/C Type K
                                          :
                                          0602 0693
                                        • Surface probes
                                          Fast-action surface probe with sprung thermocouple strip
                                          Fast-action surface probe with spring thermocouple for uneven surfaces, short-term to +932°F, T/C Type K
                                            :
                                            0602 0993
                                          • Surface probes
                                            Waterproof surface probe with widened measurement tip
                                            Waterproof surface probe with widenend measurement tip for flat surfaces, T/C Type K
                                              :
                                              0602 1993
                                            • Surface probes
                                              Flat head surface probe with telescopic handle max. 680 mm
                                              Flat head surface probe with telescopic handle (max. 24 in.) for hard-to-reach areas, T/C Type K
                                                :
                                                0602 2394
                                              • Surface probes
                                                Pipe wrap probe for pipe diameter 5 to 65 mm
                                                Pipe clamp probe for pipe diameter 0.2 to 2.5'', with replaceable measuring head. Measuring range to 536 °F short-term
                                                  :
                                                  0602 4592
                                                • Surface probes
                                                  Clamp probe for measurements on pipes
                                                  Clamp probe for measurements on pipes, pipe diameter 0.6 to 1'' (max. 1''), meas. range to +266 °F short-term
                                                    :
                                                    0602 4692
                                                  • Surface probes
                                                    Magnetic probe (TC type K) - for surface temperatures
                                                    Magnetic probe, adhesive force approx. 20 N, with magnets, for measurements on metal surfaces
                                                      :
                                                      0602 4792
                                                    • Surface probes
                                                      Magnetfühler, Haftkraft ca. 10 N, mit Haft-Magneten
                                                      Surface temperature probe with magnet (TC type K), adhesive power 10 N – Measuring range -50 to +400°C
                                                        :
                                                        0602 4892
                                                      • Surface probes
                                                        Waterproof surface probe with widened measurement tip
                                                        Waterproof surface probe with widened measurement tip for flat surfaces, T/C Type T
                                                          :
                                                          0603 1993
                                                        • Surface probes
                                                          Robust, waterproof surface temperature probe, Pt100
                                                          Rugged, waterproof surface temperature probe, Pt100
                                                            :
                                                            0609 1973
                                                          • Surface probes
                                                            Pipe wrap probe with velcro strip
                                                            Temperature probe with Velcro (TC Type K)
                                                              :
                                                              0628 0020
                                                            • Surface probes
                                                              Stable, robust surface probe
                                                              Stable, robust surface probe with PTFE standing area and metal protection hose Tmax +230 °C for cooking surfaces, heating and baking trays, T/C Type K
                                                                :
                                                                0628 9992
                                                              • Thermocouples

                                                                Accessories

                                                                Additional accessories

                                                              • Additional accessories
                                                                Handle for attachable measurement tips
                                                                Handle for attachable measuring tips
                                                                  :
                                                                  0409 1092
                                                                • Additional accessories
                                                                  Silicone heat paste
                                                                  Silicone heat paste (14g), Tmax = +260°C
                                                                    :
                                                                    0554 0004
                                                                    $ 34.00
                                                                    1
                                                                  • Additional accessories
                                                                    Extension cable
                                                                    Extension cable, 15 ft., for Type K thermocouple probe
                                                                      :
                                                                      0554 0592
                                                                    • Cases

                                                                      Printer and accessories

                                                                      RFID Module

                                                                      Transport Case


                                                                      Measurement of the heating of electronic components

                                                                      Advantages of testo 735:
                                                                      • Large range of probes available (incl. surface probes in the most varied shapes; see probe tab)
                                                                      • Display, saving and printout of Delta T, min., max. and mean values
                                                                      • Can be used universally

                                                                      Calibration of stationary temperature probes

                                                                      Advantages of testo 735:
                                                                      • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235
                                                                      • Can be used universally

                                                                      Measuring temperature in a chemical laboratory

                                                                      Advantages of testo 735:

                                                                      • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235 .
                                                                      • Can be used universally
                                                                      • Available in two versions

                                                                      testo 735-1

                                                                      Temperature measurement in the cosmetics industry

                                                                      Advantages of testo 735:
                                                                      • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235
                                                                      • Can be used universally
                                                                      • IP 65 = to meet cleaning requirements in the pharmaceuticals industry

                                                                      Temperature distribution in refrigerators and conditioning cabinets

                                                                      Advantages of testo 735:

                                                                      • 3 probe connections for plug-in probes + up to 3 radio probes can be connected
                                                                        → Variety of probes are possible
                                                                      • It is available in two versions: the testo 735-2 also offers memory and analysis functions via a PC→ Online measurements are possible
                                                                      • Memory and analysis functions via a PC (testo 735-2); display, saving and printout of Delta T, min., max. and mean values