Fluke 80PK-26 SureGrip Tapered Temperature Probe

Type
K Standard Grade Ni-Cr vs Ni-Al (Chromel vs Alumel)

Measurement Range
-40 °C to 816 °C (-40 °F to 1500 °F)

Accuracy
(With respect to ANSI MC96.1-1982-Standard Limits of Error):

Note
All error calculations should be done in °C, then scaled to °F.

Output
@ 25 °C (77 °F) = 1.00 mV (reference junction @ 0 °C)

Seebeck Coefficient
25 °C (77 °F) = 40.50 μV / °C

Measurement Time
(Time Constant): 3.0 seconds for air moving at 3.33 meters / second (10.9 feet / second) at sea level pressure (5 time constants = 1 complete step change, i.e., 15 seconds)

Maximum Voltage
24 V ac rms or 60 V dc

Maximum Temperature of Tip
816 °C (1500 °F)

Sheath
Material: 304 Stainless Steel
Dimensions
Diameter: 4.8 mm (.19 in)
Length: 20.32 cm (8 in)

Bead (sensor) Sheath
Material: Inconel 600
Dimensions
Diameter: 1.5748 mm (.062 in)
Length: 11.049 mm (.435 in)

Grounding
Junction Welded to Sheath.

Cable
Length: 1 meter (40 in)
Insulation
Material: PVC
Maximum Temperature: 105 °C (220 °F)
Jacket Color: Gray

Conductors
Type: K
Size: AWG #24 stranded (7 strands of #32)

Handle
Material: Hytrel
Maximum Temperature: 125 °C (257 °F)

Connector
Type: Mini-thermocouple connector with .792 mm (.0312 in) pin spacing
Material: Yellow Hytrel
Maximum Temperature: 1.25 °C (257 °F)

Overall Probe Length
31.9 cm (12.55 in) from tip to end of cable strain relief.

Protection
Class 3. Relates solely to insulation and grounding properties defined in IEC 348.