Homepage Alutal Temperature Optical Pyrometers - P&D AST A450C FO/PL - P&D

AST A450C FO/PL - P&D

Digital pyrometer in two highly accurate colors with optical fiber for measuring temperature without contact. It is especially designed for applications under difficult conditions.

I want to quote this product

The temperature measurement is not affected by any parameter that affects the amount of energy that reaches the pyrometer. This causes the pyrometer has more accurately. The ratio technique can eliminate or reduce the emissivity error, surface finish and energy absorbing materials such as water vapor, dust between the pyrometer and the target. The main parameter, as the emissivity ratio and the response time can be set. These parameters, as well as additional parameters, such as sub range, maximum value store and the address can be set from the PC.

AST A450C FO / PL is supplied with USB 2.0 connector cable. The pyrometer can be recharged via the USB output. In this case, there is no need for external power supply (+ 24V DC required for analog output operation, laser, RS-232 output / RS-485).

STANDARD SCOPE OF SUPPLY

AST A250 / A450 FO-PL with laser light direction, USB output, 2.5 meters of fiber optic cable, USB case, 5 meter connection cable.

CHARACTERISTICS

- High accuracy of 0.5% of mean value ± 1 ° C;
- Wide temperature range (800 ° C to 3200 ° C);
- Analog and digital output;
- High optical resolution;
- Targeting laser light;
- USB output;
- Low field coverage;
- Analog output 0 ... 20mA or 4 ... 20mA;
- Digital Interference RS-232 or RS-485;
- Optical fiber and optical head withstand up to 250 ° C;
- Optical fiber mono resistant.

USE
- Induction heating;
- Melt;
- Welding;
- Foundry;
- Forging;
- Annealing;
- Sintering;
- Rolling Mill;
- Rotary kilns;
- Pouring stream.

MODEL	AST A450C FO/PL
measured temperature (Sub adjustable analog range)	800 ° C - 2500 ° C 1000 ° C 3200 ° C
emissivity Emissivity slope	0.1 ... 1.0 adjustable 0.75 ... 1:25 adjustable tilt
Spectral field	0.7...1.15 m
Photodetector Type	Si / Si
Response Time	20 msec. Adjustable up to 10 sec
Accuracy	+/- 0.5% of reading + 1 ° C
Repeatability	0.1% of reading in ° C + 1 ° C
Analog flow	4 ... 20mA or 0 ... 20mA or 0 ... 10V user selectable
Digital output	USB 2.0 RS-232 and RS-485 (isolated) user selectable
Energy	24V DC
Average Temperature Operation	Max.250 ° C in the fiber optic cable 0 ... 70 ° C in the pyrometer
Optical fiber	2.5 standard meters (5,10,15 meters available if requested)
Sight	Pilot Laser light
Isolation	Power supply and digital and analog output are galvanically isolated against each other
Humidity Operating	Unlimited
Storage	Stainless steel housing IP65 Comp = 49.5 mm; Width = 118 mm; Weight = 0.6 kg
Adjustable parameters via software / keyboard	Emissivity, emissivity slope, analog output, response time, peak picker, average subscale temperature, switching between single color and two-color.

SOFTWARE “INTRASOFT"

- Emissivity adjustment;
- Response time setting;
- Peak picker configuration;
- Average temperature adjustment;
- Graphics;
- Data Logging.

FIELD COVERAGE