Homepage Alutal Temperature Optical Pyrometers - P&D AST A250 - P&D

AST A250 - P&D

They are highly accurate digital pyrometers specially designed to provide high performance and low maintenance in non-contact temperature measurement, meeting the demands of industrial environments.

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The emissivity, the analog output, response time and the picker Pico can be preset as EXW (the amount billed by the seller only includes the cost to leaving the factory, and all costs from there a buyer's charge) or adjusted through software. This allows the instrument to be adapted to a variety of measures functions.

AST A250 / A450 is equipped with USB 2.0 connector cable. The pyrometer can be powered through the USB port itself. In this case, no external power supply is required (+ 24V DC required for analog saóda operation, laser, RS-232 output / RS-485).

These pyrometers have solid stainless steel body that provides high security operation, even in a more rough industrial environment. Variety of working distances with fixed focus is available for different applications.

USE
- Induction heating;
- Foundry;
- Girdling;
- Welding;
- Forging;
- Sintering;
- Melt;
- Laminating;
- Hardening.

RESOURCES
- High precision;
- Wide temperature range (250 ° C to 3000 ° C)
- Low field coverage;
- Fast response time;
- USB output;
- Digital and analog outputs;
- Easy to use software;
- Solid Stainless steel body;
- Variety of accessories.

STANDARD SCOPE
A250 & A450 with AST Targeting Laser or Mira Lens, USB port. RS-232 and RS-485 connection cable 5 meters, 1.5 meters of communication cable and USB cable.

USB 2.0 Output

ESPECIFICAÇÃO TÉCNICA

0.1...1 Ajustável
2mseg. Ajustável até 10seg
±0.3% o valor medido +1° C
0.1% de leitura em °C + 1°C
4-20 mA ou 0-20mA ou 0-10 V Selecionável pelo usuário
UBS 2.0, RS-232 ou RS-485 (Isolado) Selecionável pelo usuário
24V DC
Laser Piloto (PL) ou através da lente de mira (TL)
<1mW
IP 65
0°C...+70°C, 0°C...+200°C (com refrigeração)
Fonte de alimentação, saída digital e saída analógica são galvanicamente isolados um contra o outro
-20°C...+70°C
Ilimitada
Diâmetro: Ø49.5 mm; Comp.: 118mm/ Peso=0.6 kg.
Tempo de resposta, Pico selecionador, saída analógica, emissividade, intervalo de armazenamento de dados, etc.

SOFTWARE "INTRASOFT"
- Emissivity setting;
- Definition of the response time;
- The picker Pico configuration;
- Average temperature adjustment;
- Graphic;
- Data calculations.

COBERTURA DE CAMPO

CAMPO DE COBERTURA S (mm)
AST A250 250°C-1000°C (50:1)	AST A250 300°C- 1300°C (100:1)	AST A250 350°C-1800°C 500°C- 3000°C (200:1)	AST A450 600°C-1900°C 750°C- 2500°C (200:1)
350	7	3.5	1.75	1.75
500	10	5	2.5	2.5
700	14	7	3.5	3.5
800	16	8	4	4
1000	20	10	5	5
1500	30	15	7.5	7.5
2000	40	20	10	10
2500	50	25	12.5	12.5
3000	60	30	15	15
5000	100	50	25	25
ABERTURA (A)	11	11	11 (350-1800°C) 4 (500-3000°C)	12 (600-1900°C) 5 (750-2500°C)