AST A450C FO0 pages

AST

Accurate Sensors Technologies

On line Infrared Non- Contact Two Colour Pyrometer With fibre optic cable
800…….2500º C
AST A450C FO is specially designed high accurate digital two
colour pyrometer with fiber optic cable which provides high
performance and low maintenance. This device measures
the temperature of an object by calculating the ratio of the
energies at two different wavelength bands. Temperature
measurement is not effected by parameter's affects the
amount of energy reaching to pyrometer. This makes a ratio
thermometer inherently more accurate. The ratio
technique may eliminate, or reduce, error in temperature
measurement caused by changes in emissivity, surface
finish, and energy absorbing materials, such as water vapor,
between the pyrometer and the target. The pyrometer can
be used in both ratio and single color mode. Parameters like,
emissivity ratio, emissivity, response time, analog output
sub-range are adjustable through the software supplied.
The rugged fiber optic cable is designed to withstand high
ambient temperature 250°C in the Industrial application
without water cooling .The pyrometers have solid body in
Stainless Steel housing which provide high operation safety
even in rough industrial environment.

AST A450C FO

Standard Scope of Supply
AST A450C FO with USB Output, 5 M Long multi
fibre, USB Cable, 5M Connection Cable Head.

Features
Ø Highly accurate ±1.5% of the measured value +1°C

AST A450C FO- is provided with USB 2.0 connector with
cable. The pyrometer can be powered through USB port. In
this case no external power supply is required (+24V DC
requires for operation of analog output, and RS-232 / RS485 output).

Ø Wide temperature range
Ø Fully digital
Ø Analog and digital output
Ø High optical resolution
Ø Fast response time : 20mS Adjustable upto10S

Applications

Ø Very good stability
Ø User friendly software

Ø Induction heating
Ø Annealing
Ø Welding

Ø Rugged Stainless Steel Housing
Ø Variety of accessories

Ø Forging
Ø Sintering
Ø Melting

Open Screw For USB 2.0

Ø Rolling mills
Ø Rotary kilns
Ø Crystal growing

We Measure Temperature Accurately even in extreme conditions