Extech EC405 Spare Conductivity Cell

Starter 300C Conductivity Portable, TDS, 00.0 μS/cm – 199.9 mS/cm;0 – 100°C;0.1 mg/L – 199.9 g/L, Convenient Portable pH Meter, ABS housing, wrist strap, Automatic temperature compensation, adjustable temperature coefficient. Features: Applications: Conductivity, total dissolved solids (TDS) measurement Display: Liquid crystal display (LCD) Operation: 4 AAA batteries (included) Design Features: Automatic temperature compensation, adjustable temperature coefficient

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.

Starter 300C Conductivity Portable Kit with Case, 00.0 μS/cm – 199.9 mS/cm;0 – 100°C;0.1 mg/L – 199.9 g/L (TDS), ABS housing, wrist strap, Automatic temperature compensation, adjustable temperature coefficient, STCON3 elctrode (Included). Features: Applications: Conductivity, total dissolved solids (TDS) measurement Display: Liquid crystal display (LCD) Operation: 4 AAA batteries (included) Design Features: Automatic temperature compensation, adjustable temperature coefficient

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

20MHz 2-Channel Digital Oscilloscope. Features: Dual-channel Oscilloscope with 3.8" (97mm) color LCD display Timebase Range: 5Ns To 5S/Div Glitch Capture:50Ns No Independently Floating Isolated Inputs Input Sensitivity: 5Mv/Div To 5V/Div Real Time Sample Rate: 100Ms/S Measurements: Voltage Difference And Time Difference Between Cursors Trigger Source: Ch1, Ch2