Temperature Measurement Products

Impac IS 320, IGA 320, and IGA 320/23

Short Wavelength Digital Pyrometers for Non-Contact Temperature Measurement, 75 to 2500°C

Advanced Energy's Impac IS 320, IGA 320, and IGA 320/23 are short wavelength infrared thermometers. They are used for measuring metallic surfaces, graphite, and ceramics, etc.

  • Internal digital signal processing for high accuracy and long temperature ranges
  • Small housing dimensions for easy installation in confined spaces
  • High-quality optics for measurement of small objects
  • Built-in LED target light for easy alignment to the measuring object
  • Overview
  • Technical Specs
  • Documents
  • Accessories
  • Service & Support

Overview

The Impac® IS 320, IGA 320, and IGA 320/23 are short wavelength infrared thermometers. Internal digital signal processing enables high accuracy and long temperature ranges.

For small spot sizes, the pyrometers are equipped with your choice of optics. Each pyrometer features an LED-targeting light that is automatically active and can be used during measurement.

Securely transmit data to a PC or a PLC over long distances via an analog output equipped with a digital RS485 interface. Included InfraWin software enables the graphical display and measurement-value storage.

Benefits

  • Easily integrate into compact production machines
  • Use in harsh environments
  • Enable precise alignment via the LED targeting light
  • Store measurement values
  • Easily set up all instrument parameters

Features

  • RS485 interface for connection to a PC in long transmission networks
  • Analog output adjustable to 0 or 4 to 20 mA for connection to standard analyzing instruments
  • Small spot sizes
  • High-quality optics for measurement of small objects
  • Built-in LED targeting light for easy alignment to the measuring object

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

  • Temperature Ranges

    IS 320

    550 to 1400°C (MB 14)
    600 to 1600°C (MB 16)
    650 to 1800°C (MB 18)

    IGA 320

    300 to 1300°C (MB 13)
    350 to 1650°C (MB 16.5)
    400 to 1800°C (MB 18)
    500 to 2500°C (MB 25)

    IGA 320/23

    75 to 550°C (MB 5.5)
    100 to 700°C (MB 7)
    150 to 1200°C (MB 12)
    200 to 1800°C (MB 18)

  • Measurement

    Spectral Ranges

    IS 320: 0.8 to 1.1 μm
    IGA 320: 1.45 to 1.8 μm
    IGA 320/23: 2 to 2.6 μm (main wavelength 2.3 μm)

    Measurement Uncertainty

    Repeatability

    IS 320/IGA 320: 0.2% of measured value in °C + 1°C
    IGA 320/23: 0.1% of measured value in °C + 1°C
    ε = 1, t90 = 1 s, Tamb. = 23°C

    Exposure Time t90

    2 ms (with dynamical adaptation at low signal levels); adjustable to 0.01 s, 0.05 s, 0.25 s, 1 s, 3 s, 10 s

    Emissivity ε

    10.0 to 100.0% adjustable via interface in steps of 0.1%

    Transmittance τ

    10.0 to 100.0% adjustable via interface in steps of 0.1%

  • Optical

    Sighting

    Built-in LED targeting light

    Optics

    IS 320 and IGA 320: 3 fixed optics
    IGA 320/23: 2 fixed optics

    Distance Ratio (FOV)

    IS 320: Minimum 200:1 (1.3 mm)
    IGA 320: Minimum 230:1 (1.2 mm)
    IGA 320/23: Minimum 200:1 (0.25 mm)

  • Interface and Communication

    Connection

    8-pin connector

    Parameters

    Adjustable via interface: Emissivity, transmittance, exposure time t90, max. / min. value storage, analog output, sub temperature range, ambient temperature compensation, pyrometer address, switch contact, hysteresis, baud rate, wait time tW

    Analog Output

    0 to 20 mA or 4 to 20 mA (linear); switchable

    Digital Interface

    RS485 addressable (half duplex), baud rate 1200 up to 38400 Bd or RS232, baud rate 1200 up to 115200 Bd

  • Environmental

    Protection Class

    IP 65 (DIN 60 529)

    Operating Position

    Any

    Ambient Temperature

    0 to 70°C (32 to 158°F) at housing

    Storage Temperature

    -20 to 70°C (-4 to 158°F)

    Relative Humidity

    Non-condensing conditions

    Weight

    0.3 kg (~0.661 lb)

    Housing

    Stainless steel

    CE Label

    According to EU directives about electromagnetical immunity

  • Electrical

    Power Supply

    24 VDC (10 to 30 VDC), ripple must be less than 0.5 V

    Power Consumption

    Maximum 1 W

    Load

    0 to 500 Ω

    Switch Contact

    Opto relays; maximum 50 VDC, 0.2 A; Pmax = 500 mW

    Isolation

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

  • Typical Applications

    • Preheating
    • Annealing
    • Tempering
    • Welding
    • Forging
    • Hardening
    • Sintering
    • Melting
    • Soldering
    • Brazing
    • Rolling

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.

Accessories

Power Supplies

Fast, Digital, and Programmable PID Controller

PI 6000 Controller

Extremely Fast, Digital, and Programmable PID Controller

Global Support & Services

Maximize fab productivity and capital equipment ROI with world-class support through each product lifecycle stage — from startup to long-term operation. Our service offerings are based on more than three decades of precision power and applications expertise.

Learn More

Applications Support & Consulting

Accelerate tool installations and process development programs, or address specific applications concerns with Advanced Energy's dedicated applications consultants and engineering staff. Benefit from on-site reviews, analyses, and consultations.

Learn More

Warranties

Decrease variability in maintenance costs and provide additional cost protection. Advanced Energy offers whole-box extended warranties.

Learn More

Product Support

Call
Inside the U.S.: 1.800.446.9167 (option 2)
Outside the U.S.


Email
Thin Film Support
Thermal Product Support
Other Technical Support

Thank You

You may now view any resource on the Advanced Energy site. Click the button below to view your requested resource.

Thank You

You may now view any resource on the Advanced Energy site. Click the button below to view your requested resource.