Environment Meters
YW-552 Split Digital Illuminance Meter 0-200000Lux Light Tester with Ambient Temperature Measurement
$39.99Measure light intensity and ambient temperature with a split photosensitive probe. Auto range, min/max/average readings and 60-group storage support lighting, agriculture and site inspection.
YW-561M Mini Digital Anemometer 0-30m/s Wind Speed Meter with Beaufort Scale Wind Chill Alert
Check wind speed and temperature with five speed units, Beaufort scale display, max/min readings and wind-chill warning for outdoor and industrial measurement.
YW-762 Intelligent Digital Tachometer Photoelectric Contact RPM Meter with Data Memory Function
Measure rotation, line speed and flicker frequency with photoelectric and contact modes, automatic data memory and backlit industrial display.
YW-821 Digital Tesla Meter Gaussmeter 0-2400mT Hall Probe Magnetic Field Strength Tester
Test magnetic induction with a Hall probe, polarity display, peak mode and selectable mT/Gauss units for industrial, laboratory and permanent-magnet inspection.
YW-862 Electromagnetic Radiation Detector EMF Meter Electric Magnetic Field Dual Tester
Monitor electric and magnetic field radiation from household, industrial and high-voltage equipment with adjustable alarms, min/max readings and a compact backlit design.
