Products

Radiation thermometer IMGA740 IMGA-740-LO

Product name

Ultrahigh-speed radiation thermometer + data logger system

Model number

IMGA740 IMGA-740-LO

IMGA740・IMGA740-LO is a radiation thermometer that can respond ultra-fast as fast as 10μsec.
Ideal for measuring samples with abrupt temperature changes.
Measuring Station (bench-unit) and PC are easily connected for capturing and analyzing data.

Usage

- Ideal for measuring temperatures in metal processing, semiconductor production processes, glass molds, ceramics, molten metals, casting, vacuum furnaces, etc.

Features

- This is a PC based data logger system based on a 740-inch ultrahigh-speed radiation thermometer and specialized software.
- Ultra-fast response (up to 10μsec) is realized, and it is suitable for temperature measurement of samples with severe temperature changes or moving samples at high speed.
- Minimal-spot measuring from φ0.3mm is realized.
- Since a movable focus lens is used, the spot diameter can be narrowed down to an optimum value.
- The emissivity can be set from the bench unit and PC.
- 0 to 20mA or 4 to 20mA can be selected for analogue output. (Specified when ordering)
- USB interface makes it easy to connect to PC.
- Measurement data can be stored on a PC, and user-friendly software is available for recording and analyzing data.
- Data acquisition has the following modes as standard:
  ・Normal: Normal measurement
  ・Temperature trigger: When temperature threshold value is exceeded
  ・External gating: when inputting High
  ・External trigger: per rising edge
- The measurement software has the following features.
  ・Parameter settings and readings can be checked at a glance, making it suitable for on-site works.
  ・Two-screen display enables easy data analysis.
  ・Enlargement/reduction of the time axis, and temperature display of the maximum/minimum and average values are possible, so an interface suitable for the site is available. Can be used.

Specifications

Temperature range	IMGA740	160 ～ 1000℃, 300 ～ 1400℃, 300 ～ 2300℃、500 ～ 2500℃, 350 ～ 3500℃
Temperature range	IMGA740-LO	200 ～ 1000℃, 300 ～ 1400℃, 300 ～ 2300℃, 500 ～ 2500℃, 400 ～ 3000℃, 350 ～ 3500℃ Optical fiber (-LO) is not water-cooled, and lenses can be used at ambient temperatures up to 260℃.
Detection wavelength	IMGA740	160 ～ 1000℃, 300 ～ 2300℃ 1.58 ～ 2.2μm 300 ～ 1400℃, 500 ～ 2500℃ 1.58 ～ 1.8μm 350 ～ 3500℃ 2.0 ～ 2.5μm
Detection wavelength	IMGA740-LO	200 ～ 1000℃, 300 ～ 2300℃ 1.58 ～ 2.2μm 300 ～ 1400℃, 500 ～ 2500℃ 1.58 ～ 1.8μm 400 ～ 3000℃, 350 ～ 3500℃ 2.0 ～ 2.5μm