Extech 380560-NIST High Resolution Precision Milliohm Meter, 110 NIST Certified

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

Designed and built for a wide range of applications including process and HVAC cooling towers, industrial and commercial boilers, reverse osmosis systems, pools and spas. The ExStik® II pH/conductivity meter combines a rugged flat surface pH electrode with an auto ranging highly accurate conductivity cell to precisely measure conductivity, TDS, salinity, pH and temperature. It delivers seven selectable units of measure: pH, µS, mS, ppm, ppt, mg/L and g/L. It also provides automatic temperature compensation, adjustable conductivity to TDS ratio (0.4 to 1.0) and a 0.5 salinity ratio. The ...

Extech PRC30 Multifunction Process Calibrator/Meter The Extech PRC30 Thermocouple Calibrator displays output in terms of millivolts or temperature based on thermocouple tables. The Extech PRC30 has a palm-sized double molded housing and large dot-matrix backlit LCD. Precision source and measure for thermocouples (8-Types), mA, mV, and V devices. High accuracy calibration function of the Extech PRC30 Thermocouple Calibrator simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders.

This RF EMF strength meter monitors high frequency radiation in the 50 MHz to 3.5 GHz range. Ideal for mobile phones, cell phones, base stations, locating RF hot spots, wireless network (Wi-Fi) RF detection, RF electro smog detection and microwave leakage. The meter comes complete with a 9v battery and carrying case. Features: Non-directional measurement with 3-channel (Tripak) measurement probe Max hold and average functions and manual store/recall of up to 99 data sets Audible alarm with a user-selectable threshold

Built-in non-contact voltage detector with LED alert quickly checks for the presence of live wires before testing. 2.0 In. (52 mm) jaw size for conductors up to 500MCM with true RMS for accurate readings of non-sinusoidal waveforms. Complete with test leads, type K bead wire temperature probe, 9v battery and carrying case. Features: Relative mode for capacitance zero and offset adjustment Data hold Peak hold Min/max Auto power off and inrush function to capture transients during motor startup