80PT-25 Fluke

80PT-25 TM SureGrip Piercing Temperature Probe Instruction Sheet XWWarning To avoid electrical shock, do not use this probe when voltages exceeding 24 V ac rms or 60 V dc are present. The probe tip is electronically connected to the output terminals. Introduction TM The 80PT-25 SureGrip Piercing Temperature Probe is designed for use in liquids, gels, soft, and semi-hard materials. The probe is made of 316 stainless steel, which is suitable for food service use. The thermocouple junction of the probe is protected from tip to handle by the stainless steel sheath. The 40-inch (1-meter) cable is terminated with a Type T miniature thermocouple connector with 0.792-mm (.312-inch) pin spacing. The 80PT-25 can be used with any temperature-measuring instrument that is designed to accept Type T thermocouples and has a miniature connector input. Specifications Type T, Copper/Constantan Measurement Range of Stainless Steel Probe -196 C to 350 C (-320.8 F to 662 F) Accuracy (With respect to ANSI MC96.1 Standard Limits of Error) Note All error calculations should be done in C and then scaled to F. Range Accuracy (% of reading) -196 C to -150 C 3 % (-320.8 F to -238 F) -150 C to -40 C 2 C (-238 F to -40 F) -40 C to 0 C 1 C (-40 F to 32 F) 0 C to 350 C Max (32 F to 662 F) (1 C, 0.75 % of reading) November 2004 2004 Fluke Corporation. All rights reserved. All product names are trademarks of their respective companies Output 25 C (77 F) =1.00 mV (reference junction at 0 C) Seebeck Coefficient 25 C (77 F) = 40.50 V / C Measurement Time (Time Constant): 3.0 seconds in 100 C still water at sea level pressure (5 time constants = 1 complete step change, i.e., 5 seconds) Maximum Voltage 24 V ac rms or 60 V dc Maximum Temperature of Tip 816 C (1500 F) Sheath Material: 316 Stainless Steel Dimensions Diameter: 3.4036 mm (.134 in) Length: 10.16 cm (4 in) Tip: 25 conical Grounding Junction welded to sheath Cable Length: 40 inches (1 meter) Insulation Material: PVC Maximum Temperature: 105 C (221 F) Jacket Color: Gray Food Service Limitation: The cable should not come in contact with food. Conductors Type: T Size: AWG 24 stranded (7 strands of 32) Handle Material: Hytrel (food service grade) Maximum Temperature of Food in Contact with Handle: 65 C (150 F) Connector Type: Mini-thermocouple connector with .792 mm (.0312 in) pin spacing Material: Blue Hytrel (food service grade) Maximum Temperature: 125 C (257 F) Overall Probe Length 22.23 cm (8.75 in) from tip to end of cable strain relief Protection Class 3. Relates solely to insulation and grounding properties defined in IEC 348.