Highly Accurate Two Color Online Infrared Non-Contact Pyrometer

Highly Accurate Two Color Online Infrared Non-Contact Pyrometer

600°C to 2500°C

A450C PL/TL Infrared Non-Contact Pyrometer Description:
A450C PL/TL is a highly accurate digital two colour IR pyrometer from A series family for non contact temperature measurement. The Pyrometer measures the temperature of an object by calculating the ratio of the energies at two different wavelength bands. The ratio technique eliminates and reduces errors in temperature measurement caused by changes in Emissivity, Surface finish and energy absorbing materials such as Water vapour etc.

The two colour IR Pyrometer is used to measure the temperature in variety of applications in Steel(Induction heating,Forging, Annealing, Welding, Sintering and Rolling mills), Cement(Kiln burning zone ), Glass(Gob temperature measurement) and Crystal growing.

A450C PL/TL Infrared Non-Contact Pyrometer Features:
• Wide temperature ranges from 600°C to 2500°C.
• Spectral range 0.7 μm....1.15 μm
• Fast response time within milliseconds
• Two Color model
• Laser targeting / Through the lens view finder sighting options
• Analog output options available like 0...20mA, 4...20mA and 0...10V
• USB2.0 Digital output and RS-232/RS-485 Serial interface
• User friendly PC software for communication

A450C PL/TL Infrared Non-Contact Pyrometer Standard Scope of Supply:
• Pyrometer with Laser pilot light(PL)/Through the lens(TL) sighting(user can select while ordering)
• Analog output 4...20mA, 0..20mA, 0..10V
• USB 2.0 Digital output, USB Cable
• Digital Interface RS-232 / RS-485(user selectable)
• 5 mtr long connection cable with connector
• 1.5 mtr. Communication Cable
• Calibration certificate, Software & Operation manual

A450C PL/TL Infrared Non-Contact Pyrometer Optional:
• Mechanical & Electrical Accessories
• Extra Cable Lengths

A450C PL/TL Infrared Non-Contact Pyrometer Applications:
• Induction Heating                 • Melting
• Annealing                             • Rolling Mills
• Welding                                • Rolling Kilns
• Forging                                 • Crystal growing
• Sintering

A450C PL/TL Infrared Non-Contact Pyrometer Technical specifications:

Model	A450C PL/TL
Temperature Range (Analog sub-range adjustable)	600°C….1600°C 800°C….2500°C
Spectral Range	0.7….1.15 μm
Photodetector Type	Si/Si
Distance to Spot Size Ratio	100:1 (600°C….1600°C) 200:1 (800°C…..2500°C)
Emissivity (ε)	0.1….1.0 adjustable (Single color mode)
Emissivity Slope (ε1 / ε2)	0.75…1.25 slope adjustable (Two color mode)
Response Time	20 msec adjustable upto 10 sec
Accuracy	± 0.5% of the measured value + 1°C
Repeatability	0.1% of reading in °C + 1°C
Sighting Options	Laser Pilot Light(PL) / Through The Lens (TL)
Analog Output	0-20mA, 4-20mA, 0-10V (User selectable)
Digital Output	USB 2.0      RS-232/RS-485 (User selectable) *At a time only one digital output possible
Operating Temp. Range	0°C…….70°C 0°C…..200°C (With water cooling jacket)
Storage Temp. Range	-20°C…70°C
Adjustable Parameters  and Features via Software	Emissivity, Response Time, Clear Time(Peak Picker), Analog Output, Analog Scale (Sub Range) , Unit Of Temperature(°C/°F), Communication mode (Comm.mode), Record feature etc
Power Supply	24V DC
Power Consumption	Max 2.5 watt
Laser Power	<1 m watt
Protection Class	IP65
Housing	Stainless Steel
Isolation	Power supply,*Digital output and Analog output are galvanically islolated against each other * Not applicable for USB 2.0 digital output
Operating Humidity	10-95%, non condensing conditions
Weight & Dimensions	600g Dia= Ø 49.5 mm; Length=118mm

Software “Infrasoft”:
AST “Infrasoft “ software is under standard scope of supply.It offers possibilities of connecting three pyrometers simultaneously for parameter setting, view real time graph, offline graph and to evaluate measuring data. Communication between the pyrometer and the software is implemented via a cable connected between the pyrometer and the PC serial port. It comes with record feature, spot size calculator and parameter settings features.
Some of the parameters adjustable via software are
  • Emissivity, Response Time,
  • Clear Time(Peak Picker),
  • Analog Output,
  • Sub Range,
  • Unit Of Temperature(°C/°F) ,
  • Communication mode(Comm.mode).