4mhz Quartz Crystal Oscillator Non-contact Laser Tachometer Lcd Digital Rpm Meter Measurement Meter Speedometer - Speed Measuring Instruments - AliExpress
MESTEK Infrared Thermometer Gun, Non Contact Digital Laser Thermometer Temperature Gun with Color LCD for Cooking, Home Repairs, Humidity Measurement, Adjustable Emissivity -58°F to 1472°F(-50~800°C): Amazon.com: Industrial & Scientific
High Accuracy Handheld Non-contact Ir Infrared Thermometer Digital Lcd Laser Industrial Measurement Surface Temperature Meter - Thermometer Hygrometer - AliExpress
Non-Contact Laser Beam Measurement
Non-contact length measurement of large-diameter cables and wire ropes - Polytec
HFBTE Laser Scan Diameter Tester Non-contact Laser Diameter Gauge Measuring Instrument with Range 0.2 to 30mm Sensitivity 1um Accuracy ±2um Digtial Display Control Box Standard 10m Communication Cable - - Amazon.com
Amazon.com: Infrared Thermometer Gun -58°F to 788°F, Laser Temperature Gun with Adjustable Emissivity, Non Contact Laser Thermometer for Cooking/BBQ/Pizza Oven/Grill & Engine - Heat Temperature Gun : Industrial & Scientific
World-class accuracy non-contact measuring: the new LSM-6902H laser scan micrometer :: Mitutoyo
Displacement non-contact sensor | Linear position sensor