The Fluke 5628-15-L Secondary PRT Probe is engineered for precise temperature measurement in laboratory, industrial, and calibration applications. Its 0.25″ diameter and 15″ length make it ideal for standard and deep calibration wells. This 2nd-level secondary probe provides consistent, repeatable readings for high-accuracy tasks. Constructed from durable, chemically resistant materials, the probe ensures long-term stability and dependable performance in demanding environments. Perfect for research laboratories, industrial metrology, and professional calibration facilities, the 5628-15-L delivers precise and reliable temperature monitoring across a wide range of applications.
Key Features:
-
25 Ω platinum resistance sensor for high-accuracy temperature measurement
-
15″ length suitable for standard and deep calibration wells
-
2nd-level secondary PRT probe for reliable calibration
-
Durable, chemically resistant construction for long-term use
-
Quick response time for efficient calibration
Compatible Chemicals:
Safe for use with standard calibration oils and inert laboratory fluids.
Included Accessories:
Probe only; compatible with Fluke Calibration instruments and calibration baths.
Compliance:
Manufactured to ISO 17025 standards, ensuring laboratory-grade accuracy and quality assurance.
Benefits for Lab Users:
The Fluke 5628-15-L provides precise, repeatable temperature readings, reducing calibration errors and improving workflow efficiency. Its robust design and 2nd-level calibration quality make it ideal for laboratories, industrial metrology, and professional environments requiring high-accuracy temperature measurement.





