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$374
Digital Psychrometer Thermo~Hygrometer Wet Bulb Dew Point Temperature Hum
$344
Shimpo DT~5TXRTCAL Digital Panel Mount Tachometer with a NIST~Traceable Calibrat
$379
Gowe M1 Class 1mg~500g Stainless Steel Calibration Weights Kit Set Digital Scal
$276
Starrett 798A~8 200TCAL Digital Caliper Stainless Steel Battery Powered 0
Fluke 77~IV Automotive Digital Multimeter with a NIST~Traceable Calibration Cert
$255
Digital Differential Pressure Gauge Along with Calibration Certificate 12 Mont
$349
Gowe M1 Class 1mg~200g Stainless Steel Calibration Weights Kit Set Digital Scal
$386
High Vaccum Accurate Digital Pirani Gauge Along with Calibration Certificate
$356
Triplett MG430 Digital Insulation Resistance Tester Megohmmeter with Certifica
$252
Differential Pressure Gauge of Digital Type for Bio Safety Cabinets AHU Along w
$265
Lutron AM~4202 Electronic Digital Anemometer Air Velocity Temperature Along wi