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PRT de Inmersión Completa Fluke 5606

PRT de Inmersión Completa Fluke 5606

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PRTs for laboratory freezers, autoclaves, and furnaces

  • 5606: -200 °C to 160 °C
  • Calibration accuracy of ± 0.05 °C
  • Transition junction and lead wires can withstand full PRT temperature range
  • Unique probe seal of 5606 prevents ingress of moisture
  • NVLAP-accredited calibration

The 5606 Full Immersion PRTs are designed to perform in extreme environments where both the transition junction and the lead wires are required to withstand temperatures covering the entire operating range of the probe. (“Immersion” in this case simply means exposure to temperatures other than ambient and does not necessarily refer to the medium to which the PRT and its components are subjected.)

Applications where “full immersion” of probe, transition junction, and lead wire is required can include calibration or validation of sensors used in laboratory or bio freezers, walk-in refrigerators, autoclaves, ovens, stability test chambers, furnaces or incubators. Other applications might include IQ/ OQ/PQ qualification procedures, temperature mapping, or data logging in temperature controlled spaces or environmental chambers.

 

The 5606 is just two inches (50 mm) in length with a sheath diameter of 1/8 inch (3.1 mm). Since it can be fully immersed over its entire temperature range, you don’t have to worry about calculating minimum immersion depth— immerse the entire probe, transition junction, and lead wires, in either non-corrosive liquids or dry mediums ranging from –200 °C to 160 °C.

The 100 ? precision sensing element (alpha = 0.00385) is specially constructed to prevent the ingress of moisture while achieving calibration accuracies as good as ± 0.05 °C. You get both accuracy and flexibility built into a small, durable package.

The lead wires of the 5606 are made of single-conductor enameled copper wire which prevents moisture from wicking to the sensing element as it would if a more common, stranded lead wire were used. The diameter of the lead wire is no greater than 0.2 mm, making it easy to run lead wires through a freezer door to your readout or transmitter with effectively zero energy loss. The 5606 has been proven in common heat transfer fluids such as silicone oil, mineral oil, ethanol, and even liquid nitrogen with no degradation of the transition junction seal or lead wire insulation.

Temperature range

 –200 °C to 160 °C

Nominal resistance at 0.01 °C

100 Ohm ± 0.1 Ohm

Temperature coefficient

0.00385 Ohm/Ohm/°C

Accuracy[1]

 ± 0.04 °C at 0.01 °C

 ± 0.06 °C at 160 °C

Short-term repeatability[2]

 ± 0.03 °C at 0.01 °C

 ± 0.04 °C at 160 °C

Drift[3]

 ± 0.03 °C at 0.01 °C

 ± 0.04 °C at 160 °C

Hysteresis

± 0.015 °C

Sheath length

 50 mm ± 5 mm

 (2 in ± 0.2 in)

Sheath diameter

3.1 mm ± 0.1 mm (1/8 in ± 0.004 in)

Sheath material

 316 SST

Transition junction temperature range[4]

 –200 °C to 160 °C

Sensor length

30 mm ± 3mm (1.2 in ±0.1 in)

Sensor location

3 mm ± 1 mm from tip (1.2 in ± 0.04 in)

Minimum insulation resistance

 20 MOhm at 23 °C

Minimum immersion length

Full immersion

Maximum immersion depth in liquid medium

Full immersion

Response time[5]

12 seconds typical

Self heating (in 0 °C bath)

 ± 0.003 °C

Lead-wire cable type

 Enameled copper wire

Lead-wire length

2.4 meters (8 ft)

Lead-wire temperature range

 160 °C

Calibration

NVLAP accredited calibration included, lab code 200348-0

[1] Includes calibration and 100 hr drift (k = 2).
[2] Three thermal cycles from min to max temp, includes hysteresis, 95 % confidence (k = 2).
[3] After 100 hours at max temp, 95 % confidence (k = 2).
[4] Temperatures outside this range will cause irreparable damage.
[5] Per ASTM E 644.

Calibration uncertainty

 

5606

Temperature

1924 Calibration Uncertainty†

-197 °C

0.03 °C

-38 °C

0.03 °C

0 °C

0.03 °C

100 °C

0.045 °C

157 °C

0.05 °C

† Lab code 200348-0
5606 meets ASTM E 1137 Grade A Classification of Tolerances. 
R0: Enter the R0 value provided

Modelo

Descripción

5606-50-X

Sonda, PRT de inmersión, 50 mm, de –200 a 160 °C

X = terminación. Especifique "A" (INFO-CON para 914X), "B" (cable sin apantallamiento), "D" (conector DIN de 5 patillas para termómetros Tweener), "G" (patillas de oro), "J" (clavijas tipo "banana"), "L" (miniterminales de horquilla), "M" (miniconectores con clavijas tipo "banana"), "P" (INFO-CON para 1523 o 1524) o “S” (terminales de horquilla).

Accesorios comunes a todos los modelos:

Accesorio

Descripción

2603

Maletín pequeño para sonda

1924-4-10

Calibración de PRT,

1930-4-10

Calibración del sistema por comparación, de -200 a 157
 Descargar Manual - Manual 5606

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