HOME > FLUKE-CALIBRATION > PROBES > SECONDARY-PRT-PROBE-20-INCH-5626-20-I fluke-calibration logo

Fluke Calibration 5626-20-I
Secondary PRT Probe, w/INFO-CON

  • INFO-CON connector for the 1521 and 1522
  • Range to 661 °C
  • Meets all ITS-90 requirements for resistance ratios
  • Rtp drift < 20 mK after 500 hours at 661 °C
  • Calibrated accuracy of +/- 0.006 °C at 0 °C
Click here for a larger image - Click here for a larger image
Fluke Calibration 5626 Shown
If you're using block calibrators, furnaces, or temperature points above normal PRT (platinum resistance thermometer) temperatures (420 °C), then this Fluke Calibration 5626-20-I Secondary PRT Probe, INFO-CON for 1521 or 1522, 1/4X20 in is for you. The 5626-15-I is nominally 100W. This instrument has a temperature range of 200 °C to 661 °C. It makes great working or check standards for calibration work up to the aluminium point. Using a regular PRT at temperatures above 500 °C exposes the platinum to contamination. If the PRT is used as a reference or calibration standard, contamination is a major problem. SPRTs (standard platinum resistance thermometers), which are more expensive and delicate, can handle the higher temperatures, but with greater risk to the instrument due to shock, contamination, or mishandling. The 5626-15-I is designed to reduce the contamination risk through the use of internal protection while not impairing performance.
Ordering Information
Model Description Buy Online Price
5626-20-I
MFR ID: 2452015
Fluke Calibration 5626-20-G Secondary PRT Probe, 1/4 X 20 in, INFO-CON for 1521 or 1522 Buy Now $3,305.00
Related Products
5626-20-A
MFR ID: 3055469
Fluke Calibration 5626-20-A Secondary PRT Probe, 1/4 X 20 in, INFO-CON for 914X Buy  Now $3,305.00
5626-20-B
MFR ID: 2451974
Fluke Calibration 5626-20-B Secondary PRT Probe, 1/4 x 20 in, Bare Wire Buy  Now $3,305.00
5626-20-D
MFR ID: 2451988
Fluke Calibration 5626-20-D Secondary PRT Probe, 1/4 X 20 in, 5-pin DIN for Tweener Thermometers Buy  Now $3,305.00
5626-20-G
MFR ID: 2452003
Fluke Calibration 5626-20-G Secondary PRT Probe, 1/4 X 20 in, Gold Pins Buy  Now $3,305.00
5626-20-J
MFR ID: 2452026
Fluke Calibration 5626-20-J Secondary PRT Probe, 1/4 X 20 in, Banana Plugs Buy  Now $3,305.00
5626-20-L
MFR ID: 2452032
Fluke Calibration 5626-20-L Secondary PRT Probe, 1/4 X 20 in, Mini Spade Lugs Buy  Now $3,305.00
5626-20-M
MFR ID: 2452044
Fluke Calibration 5626-20-M Secondary PRT Probe, 1/4 X 20 in, Mini Banana Plugs Buy  Now $3,305.00
5626-20-P
MFR ID: 3377070
Fluke Calibration 5626-20-P Secondary PRT Probe, 1/4 X 20 in, INFO-CON for 1523 or 1524 Buy  Now $3,305.00
5626-20-S
MFR ID: 2452059
Fluke Calibration 5626-20-S Secondary PRT Probe, 1/4 X 20 in, Spade Lugs Buy  Now $3,305.00
Optional Accessories
2609
MFR ID: 2788701
Fluke Calibration 2609 Long Probe Carrying Case Buy  Now Sale $184.50
(Reg. $205.00)