The SPK1 Pocket Knife Style Thermometer features a sharp tip for punching through flex duct and hangs easily from a vent or thermostat. Pull out the probe rod just like you would a pocketknife. 16 detent position grooves hold the rod at virtually at any angle. The probe rod folds away simply with no cover sleeve to lose. Temperature range: -58°F to 392°F. One of our most popular instruments for HVAC/R field service.
Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov
0.1 Pounds (lbs)
5 Inches (In)
0.1 Inches (In)
Country of Origin
7.5 Inches (In)
±3.6ºF (-58ºF to -4ºF);±1.8ºF (-4ºF to 302ºF);±5.4ºF (302ºF to 392ºF)