Infrared sensors PC-WJ with cooling jacket |fixed emissivity

The PyroCouple infrared sensors are compact, cost-effective, general-purpose measurement solutions , with fixed emissivity suitable for non reflective/non metal surfaces.

 Measurement range is -20...500°C. The -WJ models include an air/water cooled housing for the applications where the ambient temperature exceeds the standard limit 70°C of the PyroCouple series. To prevent condensation on the lens, the air purge collar is also provided together.

This option cannot be retrofitted on the sensors, hence a dedicated ordering code.

ORDERING CODES

PC21-WJ

PC151-WJ

PC301-WJ

PCCF-WJ

Measuring ranges

-20...100°C (-LT) / 0...250°C (-MT) / 0....500°C (-HT)

Accuracy @ 25°C

1% of FS reading or +/- 1°C

Repeatability

± 0.5 % of reading or ± 0.5°C, whichever greater

Emissivity

fixed 0,95

 

Optical resolution

2:1

15:1

30:1

Close Focus

Response time

240 mS

Operating temperature

0..70 °C

Analogue output

4..20 mA / mV (thermocouples K, J)

Power supply

2-Wire Connection - 6...28 V DC

Dimensions

103 x 18 mm

Material

Stainless steel

Sealing

IP65

Certifications

CE

  • 2000.20.053
    PC151MT-0-WJ INFRARED SENS. SPOT 15:1 optics 0 to 250°C 4-20mA cam. Raffred
  • 2000.20.023
    PC151HT-0-WJ INFRARED SENS. SPOT 15:1 optics 0 to 500°C 4-20mA cam. Raffred
  • 2000.20.059
    PC301MT-0-WJ INFRARED SENS. SPOT 30:1 optics 0 to 250°C 4-20mA cam. Raffred
  • 2000.20.025
    PC301HT-0-WJ INFRARED SENS. SPOT 30:1 optics 0 to 500°C 4-20mA cam. Raffred