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Starting at $1,778.00CAD
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Fluke Calibration

5627A Precision Thermometer, RTD Temperature Probe

Manufactured using a coil suspension element design for increased shock and vibration resistance

Starting at
$1,778.00CAD
Have questions? We're here to help!
Have questions? We're here to help!
Configure
One of the best features of this RTD sensor is that it conforms to the standard 385 curve, letting you use your DIN/IEC RTD meters fully. Why use a precision thermometer or RTD temperature probe that’s less accurate than your meter?
 
The 5627A is manufactured using a coil suspension element design for increased shock and vibration resistance. It has a mineral-insulated sheath with a minimum bend radius of 19 mm (3/4-inch) for flexibility and durability. (Bend, if any, should be specified at time of order.)
 
Six- and nine-inch 5627A precision thermometers are calibrated at –196 °C, –38 °C, 0 °C, 200 °C, and 300 °C. For 12-inch versions of these precision thermometers, the point at 300 °C is replaced by a calibration point at 420 °C.
 
Each probe is individually calibrated and includes a NVLAP-accredited report of calibration from the manufacturer, lab code 200706-0.
 
This RTD temperature probe is an excellent value for a precision thermometer. It has the price-to-accuracy and price-to-durability ratios you should demand in all of the precision thermometers you buy!

 • Vibration and shock resistant
 • NVLAP-accredited calibration included

ResistanceNominal 100 Ω
Temperature Coefficient0.00385 Ω/Ω/°C nominal
Temperature Range−200°C to 420°C (5627A-6 and 5627A-9 to 300°C; transition and cable temperature: 0°C to 150°C)
Drift Rate (k = 2)+/- 0.04°C at 0°C after 100 hrs at 420°C
Sheath Material316 Stainless Steel
LeadsPTFE-insulated, nickel-plated stranded copper, 22 AWG
TerminationSpecify. See Ordering Information.
Time ConstantFour seconds maximum for 63.2% response to step change in water moving at 3 fps.
Bending RadiusSheath may be ordered with a bend on a minimum radius of 19 mm (3/4 in) except for 50 mm (2 in) area of sheath near tip. (Fluke lab requires 20 cm [8 in] of unbent sheath to re-calibrate.)
Calibration Includes manufacturer's NVLAP-accredited (lab code 200706-0) calibration and table with R vs. T values in 1°C increments from -196°C - 500°C (to 300°C for 5627A-6 and 5627A-9).
ITS-90 coefficients included.
ImmersionAt least 100 mm (4 in) recommended
Calibrated Accuracy (k=2)+/- 0.026°C at -196°C
+/- 0.046°C at 0°C
+/- 0.077°C at 200°C
+/- 0.124°C at 420°C
Size5627A-12: 305 mm x 6.35 mm (12 in x 1/4 in)
5627A-9: 229 mm x 4.7 mm (9 in x 3/16 in)
5627A-6: 152 mm x 4.7 mm (6 in x 3/16 in)
Includes calibration uncertainty and 100 hr drift.
  • Thumbnail of document Manual - 5627A Precision Thermometer, RTD Temperature Probe
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    Manual - 5627A Precision Thermometer, RTD Temperature Probe

    Download

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