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 to 392 deg F. One of our most popular instruments for HVAC/R field service.
SPK1 Pocket Knife-Style Thermometer
Easily hangs from vent or thermostat
Temperature range: -58° to 392°F
Grooves hold rod at any angle
Sharp tip for punching through flex duct
Rod folds away, no sleeve to lose
Fieldpiece Pocketknife Thermometer, -58 to 392 deg F, +/- 1.8 deg F (-4 to 302 deg F) Accuracy, 0.1 Resolution, Yellow