Extech 40180 Tone Generator & Amplifier Probe Kit, Yellow, Case Included

K-type pipe clamp temperature probe for hands-free superheat/sub-cooling temperature measurement without the use of tape or VELCRO®Brand. Spring-loaded jaw for secure grip on pipes from 0.25 In. (6.35 mm) up to 1.5 In. (38 mm) diameter. For use with any thermometer or MultiMeter with a type K thermocouple input. Measurement range: -4 to 200°F (-20 to 93°C). Complete with: 36 In. Cable Type K connector VELCRO® is a registered trademark of Velcro BVBA, used with permission.

Extech 445815 Hygro-Thermometer with Dew Point In summertime, identifies and warns when conditions for mold growth exist. In wintertime, identifies and warns when low humidity conditions for static electricity exist. Remote probe allows for measurements behind walls or in difficult to access locations. Air temperature and dew point temperature indicate where condensation may occur. Monitor conditions in laboratories, storage areas and other controlled environment settings. Ideal solution when traceable ISO calibrations are required by operating standards.

Multifunction process calibrator offers; lab and field calibration and verification operations of sensors, thermocouple probes, controllers, panel meters & testing tools, temperature control process troubleshooting, process devices calibration and simulation: transducers, transmitters, indicators, controllers and recorders. Complete with: Test leads Alligator clips Thermocouple calibration cable with sub miniature connector Universal calibration cable with sub miniature terminal 100V-240V AC universal adapter with 4 plugs Six 1.5V AA batteries NIST Cert Hard carrying case

Extech DO600-K Waterproof ExStik II Dissolved Oxygen Kit Complete with ExStik II DO meter, DO electrode, protective sensor cap, DO603 replacement membrane Kit, 16ft (5m) extension cable, weighted probe guard, four 3V CR-2032 batteries, 48 (1.2m) neckstrap, and hard carrying case.

Extech HD500-NIST Psychrometer with NIST Certification USB port includes PC software. Includes Windows compatible software with USB cable, Type K bead wire temperature probe (-58 to 482 °F/-50 to 250 °C), built-in stand, hard carrying case, and 9V battery.