Electro Electric Corporation

We offer a range of compact and robust Static Hot Metal Detector delivers accurate and reliable presence detection of hot steel targets with a fast output response. Several options are available to customize the HMD ST for any presence detection application such as low target temperature of 300°C.  A Fiber Optic Cable option is available to mount electronics away from excessive heat sources.

Specifications:

• Power input:  24VDC or 110/220VAC ±10%
• Output: Relay NO/NC @ 5A and PNP/NPN
• Detection Range: 0.2 – 8m
• Response time: Relay <20ms, PNP/NPN <2ms
• Target object temperature: 300°C/500°C – 1400°C (572-2624°F)

Features:

• Adjustable Sensitivity: Easy to adapt to different plant environments
• LED indicators: Green = Power ON / Red = Detection
• Automatic Threshold Level Adjustment – to prevent signal saturation
• Laser positioning: Easy to aim visible aiming laser.
• Self diagnostic test feature
• Enclosure: IP66 mill-duty enclosures with cooling jacket and air purging.
• Fast response time
• Fiber optic cable version available for extreme high heat installations to protect circuitry

Our offered high resolution Loop Scanner 250 is a vital component to maintain roll speed in billet to bar/re-bar/wire rod mills/profile mills where any tension between rolling stands must be avoided. Our loop scanner can be used for vertical or horizontals loops and provides a high resolution output signal to help maintain optimal rolling speeds. This Loop Scanner can be employed with target temperatures as low as 250°C with no upper limit.

Specifications

• Power input:  24VDC or 110VAC ±10%  or 220VAC, 50-60Hz
• Output: Relay, 0-10V or 4-20mA
• Minimum target temperature: 250°C
• Vertical Scanning Angle: 10°, 30° or 50° as options

Features

• Scanning mode Loop Scanner
• High accuracy
• Sensitive PbS photocell
• Automatic sensitivity adjustable
• IP66 mill duty housing