Fluke Calibration 5626/5628 Secondary Standard PRT

Fluke Calibration · Model 5626 · Temperature Measurement

High-temperature secondary standard PRTs designed for use in block calibrators, furnaces and baths above the normal 420 C PRT limit, with internal protection to minimize platinum contamination. The 5626 is 100 ohm, the 5628 is 25.5 ohm.

Key specifications

• Range: -200 C to 661 C
• Calibrated accuracy: +/-0.006 C at 0 C
• 5626: 100 ohm; 5628: 25.5 ohm nominal
• Internal protection reduces contamination above 500 C
• Lengths 12, 15 and 20 in
• Multiple termination options (INFO-CON, DIN, bare wire, lugs)

Download the 5626 datasheet (PDF)

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