High thermal image measurement CPA-RA (Japan Only)

The CPA-RA series is a high-temperature thermal image measurement that can non-contact monitor the temperature distribution inside high-temperature furnaces over a wide temperature range. The lineup includes types that measure by inserting a relay lens into the furnace and types that measure from outside the furnace through a window, making them suitable for temperature monitoring of high-temperature objects such as steel materials, molten steel, and firing furnaces. A water-cooled camera protection case ensures use in harsh environments.

Visualizing furnace temperature contributes to stable operation.

  • Wide temperature range capable of measuring up to 2550°C
  • Uses near infrared light, allowing measurements through a window
  • Clear images with high pixel (720 x 540)
  • PoE simplifies wiring
  • Up to 4 devices can be measured with one system.

Benefits

  • Reduced risk of equipment downtime
  • Quality stabilization
  • Reducing environmental load

Two types with different installation methods are available in the lineup.

CPA-RA

A relay lens is inserted into the furnace to monitor the temperature distribution over a wide area.
Real-time visualization of the conditions inside a high-temperature furnace.

● Temperature monitoring inside the rotary kiln furnace

CPA-RAS

Non-contact monitoring of the temperature distribution of high-temperature objects from outside the furnace.
Supports temperature measurement through windows.

● Monitoring the liquid level during Si single crystal pulling

Specifications

Model List

Product name Models Field of view angle
Furnace temperature monitoring device CPA-RA CPA-RA□4WN レンズ45°
CPA-RA□6WN レンズ60°
CPA-RA□9WN レンズ90°
High-thermal image measurement CPA-RAS CPA-RAS1AN レンズ10°
CPA-RAS2AN レンズ20°
CPA-RAS3AN レンズ30°
CPA-RAS4AN レンズ40°
*The □ in CPA-RA□4WN, CPA-RA□6WN, and CPA-RA□9WN represents
Please select the relay lens length from the following options: 3:300mm, 4:440mm, 6:620mm, 8:840mm, A:1040mm.

accessories /Software

Name Models
Replacement cover glass CPY-ZRCWS (for use with high-thermal image measurement CPA-RAS)
Air Cooler CPY-ZRAC
High temperature thermal image measurement software CPY-VXGR

Specifications

Product name Furnace temperature monitoring device CPA-RA High-thermal image measurement CPA-RAS
Wavelength 0.9μm
Number of pixel 720×540
Measurement temperature range※1 Low temperature type 700-1450℃ (4-step adjustment)
700-950°C, 850-1100°C, 950-1250°C, 1100-1450°C
High temperature type 1200 to 2550℃ (5 steps switching)
1200-1650°C, 1350-1850°C, 1500-2050°C, 1700-2300°C, 1850-2550°C
Accuracy ratings ±2% of measured value
Frame rate 30Hz ※2
Field of view angle 45°、60°、90° 10°、20°、30°、40°
Power supply PoE
*1 Custom options are available for ranges other than the standard range.
*2 May vary depending on the operating environment and operational conditions.

Download Documents

Catalog

Specification Sheet (PS Sheet)

Specification Sheet (PS Sheet) (English)

Instruction Manual

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Instruction Manual (English)

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Software

CAD Data

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Application Examples

Related Info

Movie

FAQ

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