GENEQ > Environment > Air Quality

Temperature Reference Measuring Instrument
Model Testo 950

  

Testo 950 connected to intelligent precision probes (Pt100 Class B 1/10) has a system accuracy of <0.2°C and a resolution of 0.01°C. Two options for precision adjustment:\1. Calibration adjustments can be made to the system (meter & probe).

Highly accurate calibration baths should be used for references.\2. Adjustment of ""quick-action"" temperature probe to a highly accurate precision probe.\The adjustment data is, of course, saved in the probe and can be changed if necessary.

FEATURES
  • Clear graphics display
  • 3 freely assignable function buttons
  • Saves or prints at the touch of a button
  • Mains connection/quick battery recharging
  • Attachable printer
  • Measured values are printed on site in seconds
  • Data communication with PC
  • Barcode pen
  • User-friendly operation with cursor
  • 2 freely assignable probe inputs, automatic recognition of all connected probes
  • With calibration protocol
    		•
    Accurate temperature measurements are becoming increasingly important, especially in regarding energy savings, indoor air quality and environmental protection.

    Limitless future options available with the NEW modular system

    This new modular system approach allows you to purchase the instrument that currently meets your measuring requirements, yet is capable of being upgrated at a later time for your future measuring needs. In this way, you can add humidity and/or velocity measuring to the meter when you want. These meters are supported with our user-friendly, Basic Comfort software which can be used for programming, data processing, and even barcoding.

    The barcode pen allowes for very quick and easy data processing. The modular design allows for easy upgrades to the instrument as they are developed. In this way you will always have a measuring instrument corresponding to the latest technology. Accurate temperature measurements of liquids, semi solids, air and surfaces are performed by RTD (Pt 100) probes according to DIN IEC 751.

    The instrument can be used for all measurements requiring a high accuracy e.g. measurements in chemical labs.
    MEASURES, RECORDS AND PRINT
    Measurements for temperature , CO, CO2, rpm, mV and mA.
  • Numerous temperature probes for nearly any application
  • High precision - accuracy to < 0.1 °C with .01 resolution
  • Temperature probe have calibration and response adjustment capabilities
    		•

    SPECIFICATIONS
    Pt100
    Measuring Range -200 to +800 ºC (-328 to 1472 ºF)
    System Accuracy up to ± 0.1°C / ± 0.1°F (Class A, B)
    Resolution 0.01°C (0.01°F)
    NiCr-Ni
    Measuring Range -200 to +1,370°C (-328 to +2498°F)
    PtRh-Pt
    Measuring Range 0 to +1,760°C (32 to +3200°F)
    FeCu-Ni
    Measuring Range -200 to +1,000°C (-328 to +1832°F)
    NTC  
    Measuring Range -50 to +150°C (-58 to +302°F)
    System Accuracy up to 0.4°C (0.4°F)
    CO measurement
    Measuring Range 0 to 500 ppm
    Accuracy ± 5 ppm
    CO2 measurement
    Measuring Range 0 to 10,000 ppm
    0 to 1 vol. %
    Accuracy ± 5% of m.v. or 100 ppm
    rpm measurement
    Measuring Range 0.333 to 333 Hz
    20 to 20,000 rpm
    Accuracy ± 1 digit
    Current/voltage measurement
    Measuring Range 0 to 20 mA / 4 to 20 mA
    0 to ± 10 V / 0 to ± 1 V
    General technical data
    Memory space
    Basic version 15 kB, cooresponds to approx.
    7,500 meas. values
    Extended version 1 MB, corresponds to approx.
    500,000 meas. values
    Power supply
    alternatively    		 battery / rechargeable battery
    8 V mains unit (110 or 220 recharger)
    Rechargeable battery lifetime 18 h (continous oper. w.
    2 thermocouple probes)
    Operation temperature 0 to +50 °C (32 to +122°F)
    short-term 0 to +60°C (32 to +140°F)
    Storage/transport temperature -25 to +60°C (-13 to +140°F)
    Weight 650 g (incl. rech. battery) 1lbs. 7 ozs.
    Other factores - Automatic recognition of all connected probes
    - Instrument can be upgrated (testo 650, testo 400)
    - RS 232 interface for data management
    Warranty Instrument: 3 years
    Probe: 1 year
  • incl. quick extrapolation
  • incl. system calibration (inst. + probe)
    		•
    There are a lot more probes available.
    For more information on these probes, contact us.

    CAT. NO. DESCRIPTION
    TE950-0000 Testo 950, 2 channel reference temperature measuring instrument (thermocouple, Pt100, NTC), incl. connection option for CO, CO2, rpm, mV/mA transducer, batteries and Li cell.