Temperature Measurement Products

Impac IS 12-TSP and IGA 12-TSP

Fully Digital, Extremely Precise Infrared Thermometer, 200 to 3000°C

Advanced Energy's Impac IS 12-TSP and IGA 12-TSP are fully digital, extremely precise transfer standard pyrometers for exact inspection of calibration sources.

  • Temperature Ranges: Between 200 and 3000°C
  • Analog Output: 0 to 20 mA or 4 to 20 mA, DC, switchable, load max. 500 Ohm
  • Extremely fast exposure time
  • Long-term stability
  • Thermostatically-controlled detectors

 

  • Overview
  • Technical Specs
  • Documents
  • Accessories
  • Service & Support

Overview

The Impac® IS 12-TSP and IGA 12-TSP are extremely precise transfer standard pyrometers that can inspect calibration sources. The detectors in TS pyrometers are thermostatically controlled to achieve high precision. This means measurements are, to a large extent, independent of surrounding temperature variations and a resolution of 0.01°C can be achieved.

The IS 12-TSP or IGA 12-TSP are available in several temperature ranges between 200 and 3000°C. You can also select from various spectral ranges. This enables use with calibration sources that check pyrometers with silicon or indium gallium arsenide detectors.

Benefits

  • Accurately inspect your calibration sources
  • Use with calibration sources with which pyrometers with silicon or indium gallium arsenide detectors can be checked
  • Achieve high precision
  • Ensure that temperature values, as stipulated by national institutes, can be transferred to your own calibration sources to guarantee traceability to the ITS90 international temperature scale
  • Guarantee adherence to high technical specifications

Features

  • Temperature ranges between 200 and 3000°C
  • Resolution of only 0.01°C
  • Built-in, five-digit LED display
  • Digital interface
  • Focusable optics

Select specifications are shown below. Please see product data sheet for additional specifications.

  • Temperature Ranges

    IS 12-TSP

    530 to 1900°C (986 to 3452°F)
    600 to 2520°C (1112 to 4568°F)
    600 to 3000°C (1112 to 5432°F)
    850 to 2520°C (1562 to 4568°F)

    IGA 12-TSP

    200 to 1020°C (392 to 1868°F)
    250 to 1400°C (482 to 2552°F)
    300 to 1700°C (572 to 3092°F)

    Any range adjustable within the temperature range, minimum span 51°C

  • Measurement

    Spectral Ranges

    Measurement Uncertainty

    Below 1500°C: 0.15% of measured value in °C + 1°C
    Above 1500°C: 0.25% of measured value in °C
    Above 2700°C: 0.35% of measured value in °C
    ε = 1, t90 = 1 s, Tamb. = 23°C

    Repeatability

    1°C
    ε = 1, t90 = 1 s, Tamb. = 23°C

    Exposure Time t90

    < 1 ms (with dynamical adaptation at low signal levels), factory setting 1 s, adjustable up to 10 s

    Emissivity ε

    0.100 to 1.000 in 1⁄1000 steps

  • Optical

    Sighting

    Built-in parallax free through-lens view finder and laser targeting light 
    IS 12-TSP with temperature range 850 to 2520°C: only with view finder

    Optics

    Three focusable optics

    Distance Ratio

    IS 12-TSP: 400:1 (0.7 mm)
    IGA 12-TSP: 250:1 (1.1 mm)

  • Interface and Communication

    Display

    Built-in, five-digit LED display, additional function LEDs

    Parameters

    Adjustable at the instrument or via serial interface: Emissivity ε, exposure time t90, clear time for maximum value storage tclear, temperature subrange, analog output 0 to 20 or 4 to 20 mA, switch points for limit switches, temperature display in °C / °F, interface RS232 or RS485, address, baud rate, test current output

    Additionally adjustable (only via interface): keyboard lock, recalibration (with special software)

    Analog Output

    Linear 0 to 20 mA or 4 to 20 mA, DC, switchable; load maximum 500 Ohm

    Digital Interface

    Switchable at the pyrometer, RS232 or RS485 (addressable), half duplex; baud rate 2.4 up to 115 kBd

    Limit Switches

    Two relay outputs (change-over contacts), switch power max 30 W (Imax: 1 A, Umax: 60 VDC)

  • Environmental

    Protection Class

    IP65 (according to DIN 40 050)

    Ambient Temperature

    0 to 60°C (32 to 140°F) at the housing

    Storage Temperature

    -20 to 70°C (-4 to 158°F)

    Relative Humidity

    Non-condensing conditions

    Weight

    2.2 kg (~2.20 lb)

    CE Label

    According to EU directives about electromagnetic immunity

  • Electrical

    Power Supply

    24 VDC (15 to 40 VDC), or 24 VAC (12 to 30 VAC), 48 to 62 Hz

    Power Consumption

    Maximum 14 W

    Isolation

    Power supply, digital interface, analog output are galvanically isolated against each other and housing

Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.

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