80PK-26 CAL

The 80PK-26 CAL from Fluke is a general purpose SureGrip tapered temperature probe. It is essentially a bead probe with a handle that can be used as a surface probe. The stainless steel sheath allows the bead to measure temperatures higher than bead probes with flexible leads. The handle also allows applying more focused surface pressure without having hand in close proximity to the source. The 40inch (1meter) grey colour PVC cable is terminated with a type K miniature thermocouple connector with 0.792mm (.312in) pin spacing. The 80PK-26 can be used with any temperature measuring instrument that is designed to accept type K thermocouples, has a miniature thermocouple connector and has cold reference junction compensation. Accuracy is ±2.2°C at -40°C to 293°C (-40°F to 559.4°F) and ±0.75% at 293°C to 816°C (559.4°F to 1500°F). The measurement time is 3sec for air moving at 3.33m/sec (10.9feet/second) at sea level pressure (5 time constants = 1 complete step change, 15sec).

• Calibrated SureGrip tapered temperature probe
• Type-K thermocouple with tapered tip for use in air, non caustic gas and surface applications
• Measurement range from -40°C to 816°C (-40°F to 1500°F)
• K standard grade Ni-Cr vs Ni-Al (chromel vs alumel)
• Output of 1mV at 25°C (77°F) (reference junction at 0°C)
• Seebeck coefficient of 40.50μV /°C at 25°C (77°F)
• Maximum voltage of 24VAC rms or 60VDC and 24AWG stranded (7 strands of #32) conductor
• 304 stainless steel sheath (diameter is 4.8mm (19inch), length is 20.32cm (8inch))
• Hytrel handle with maximum temperature of 125°C (257°F)
• Class 3 protection (relates solely to insulation and grounding properties defined in IEC 348)

Applications

Test & Measurement

Avertissements

To avoid electrical shock, do not use this probe when voltages exceeding 24V AC rms or 60V DC are present. The probe tip is electrically connected to output terminals.