Testo 735-1 - 3-Channel Temperature Measuring Instrument

Brand: Testo

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.

Caution: The instrument can only be commissioned with a probe. These are available separately.
Features
  • Displays, saves, and prints delta T, min, max, and mean values
  • Audible alarm when limit values are exceeded
  • Protection Class IP65

Specifications

Brand

Delivery Scope

  • The testo 735-1 Temperature Measuring Instrument (3-Channel) with an Acoustic Alarm, Including Calibration Protocol and Batteries

Temperature - Pt100

  • Measuring Range: -328° F to 1472.0° F / -200° C to +800° C
  • Accuracy: ± 0.4° F (-148.0° F to 391.8° F) / ± 0.2° C (-100° C to +199.9° C) | ± 0.2 % of mv (Remaining Range)
  • Resolution: 0.05° F / 0.05° C

Temperature - Type K TC

  • Measuring Range: -328.0° F to 2498° F / -200° C to +1370° C
  • Resolution: 0.1° F / 0.1° C
  • Accuracy: ± 0.5° F (-76.0° F to 140.0° F) / ± 0.3° C (-60° C to +60° C) | ± (0.4° F + 0.3 % of mv) (Remaining Range) / ± (0.2° C + 0.3 % of mv) (Remaining Range)

Temperature - TC Type T (Cu-CuNi)

  • Measuring Range: -328.0° F to 752.0° F / -200° C to +400° C
  • Accuracy: ± 0.5° F (-76.0° F to 140.0° F) / ± 0.3° C (-60° C 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 - Type J TC

  • Measuring Range: -328.0° F to 1832.0° F / -200° C to +1000° C
  • Accuracy: ± 0.5° F (-76.0° F to 140.0° F) / ± 0.3° C (-60° C 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 S (Pt10Rh-Pt)

  • Measuring Range: 32.0° F to 3200.0° F / 0° C to +1760° C
  • Accuracy: ± 1.8° F (32.0° F to 3200.0° F) / ± 1° C (0° C to +1760° C)
  • Resolution: 1.0° F / 1° C

Dimensions

  • 9 x 3 x 2 in. / 220 x 74 x 46 mm

Operating Temperature

  • -4.0° F to 122.0° F / -20° C to +50° C

Housing

  • ABS / TPE / Metal

Protection Class

  • IP65

Standards

  • EN 13485

Battery Type

  • Alkaline, type AA

Storage Temperature

  • -22.0° F to 158.0° F / -30° C to +70° C

Weight

  • 15 oz. / 428 g

  • Measurement of the Heating of Electronic Components
  • Calibration of Stationary Temperature Probes
  • Measuring Temperature in a Chemical Laboratory
  • Temperature Measurement in the Cosmetics Industry
  • Temperature Distribution in Refrigerators and Conditioning Cabinets
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