The PB-5001 is a general purpose stainless steel probe which monitors Temperatures from -40°C to 125°C (-40°F to 257°F). Its molded plastic handle and connector ensure it is robust and waterproof. The probe is suitable for damp, dusty or even submerged conditions and may be used in a wide variety of applications. Cable Length Options: 1.5 meter (4.9 ft.), 3.0 meter (9.8 ft.) and 5.0 meter (16.4 ft.)