HTC HD-303 Mini Hygrometer 0-100% RH, -10-60?C

HTC CM-2070FT 1000A AC Clamp Meter with Temp. & Frequence

Mextech MD-8G Wood Moisture Meter (Measuring Range 5% to 40%)

HTC CM-2056 1000A AC / DC Clamp Meter with Temp. & Freq

HTC PSD II Personal Safety Voltage Detector (220V~35KV)

Mextech VM?6360 Velocity Range - 0.1-400 mm/s Vibration meter