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AST A450C - Glass

Pyrometer bicolor high precision digital radiation. This device measures the temperature of an object by calculating the ratio of the energy in two different wavelength ranges.

Temperature measurement is not performed by parameters that affect the amount of energy that reaches the pyrometer. This makes the thermometer reason is inherently more accurate.
The ratio technique can 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 may be used either in proportion as for single color mode. Parameters such as the ratio of emissivity, emissivity, response time, analog output are adjustable via the supplied software.


STANDARD SCOPE OF SUPPLY

AST A450 with Laser Targeting or Mira Lens, USB port. RS-232 and RS-485 connection cable 5 meters, 1.5 meters of communication cable and USB cable.


USE

- Induction heating;
- Girdling;
- Welding;
- Forging;
- Sintering;
- Melt;
- Laminating;
- Rolling furnaces;
- Production of crystals.

RESOURCES

- High precision;
- Bicolor, only changing color;
- Wide range of temperature;
- Digital Interface;
- USB output;
- Low field coverage;
- Fast response time;
- Very good stability;
- Solid Stainless steel body;
- Easy to use software.

MODEL
AST A450+

Measured temperature range
(Sub adjustable analog range)

600-1600°C

800-2500°C

Emissivity

0.1 ... 1 adjustable (for single color mode)

Emissivity slope

0.75 ... 1:25 adjustable tilt (for two-color mode)

Spectral field,? m
0.7...1.15 ? m
Photodetector Type

Si/Si

Response Time

2msec. Adjustable up to 10 sec

Accuracy

± 0.5% + 1 ° C of the measured value

Repeatability

0.1% of reading ° C + 1 ° C

Analog flow

4-20mA or 0-20mA or 0-10V selectable by the user

Digital output

USB 2.0, RS-232 or RS-485 (Remote) User selectable
Proportional Distance measurement point

100:1 (600 - 1600°C)

200:1 (800 - 2500°C)

Energy

24V DC

Sight

Laser Driver (PL) or through the viewfinder lens (TL)

Protection Class

IP 65

Operating Temperature

0 ° C ... + 70 ° C, 0 ° C ... + 200 ° C (with cooling)

Isolation

Power supply, digital output and analog output are galvanically isolated against each other
Operating Humidity

Unlimited

Dimensions / Weight

Diameter: Ø49.5 mm; Length.: 118mm/

Weight=0.6 kg.

Adjustable parameters via Software

Emissivity, emissivity slope analog output address off limit, response time, peak picker, analog output bicolor bw2- switches or single color.

SOFTWARE "INTRASOFT"

- Emissivity setting;
- Definition of the response time;
- The picker Pico configuration;
- Average temperature adjustment;
- Graphic;



COBERTURA DE CAMPO
FIELD COVERAGE S (mm)


600°-1600°C


(FOV) 100:1

800°-2500°C


(FOV)200:1

350

3

1.5

500

5

2.5

700

7

3.5

1000

10

5

1500

15

7.5

2000

20

10

2500

25

12.5

3000

30

15

5000

50

25

Infinito ( ?)

8 (min)

5 (min)

OPENING (A)

7

4


ACCESSORIES

Revestimento de refrigeração de água com flange ajustável
(Referência nº: 8000-02 para PL)
(Referência nº 8000-06 para TL)







Suporte de montagem ajustável
(Referência nº8000-07)



Unidade de ejeção de ar
(Referência nº 8000-04)



Suporte de montagem ajustável
(Referência nº8000-05)


Exibição e parametrização P-120
(Referência nº 9001-01)




Conversor RS-232<->RS-485
(Referência nº 9000-03)



Unidade de alimentação
(Referência nº 9000-02)




Indicador de temperatura
(Referência nº 9000-01)





DESENHO DO PIRÔMETRO




Revestimento de refrigeração de água com flange ajustável (Referência nº: 8000-02 para PL)




Revestimento de refrigeração de água com flange ajustável (Referência nº 8000-06 para TL)





Unidade de ejeção de ar (Referência nº 8000-04)



Suporte de montagem ajustável (Referência nº8000-07)




Suporte de montagem ajustável (Referência nº8000-05)





  • Manuals
Quotation

See too

AST Israel Technology Product