The VR-71 data logger measures and records voltage signals within a measurement range of DC (+/-) 15V. It can record common signals, such as 1-5V/4-20mA　as well as output signals from a variety of sensors. The most impressive feature is...

Tecpel Light Meter with Analog Output Standard - DLM-530 Valox Housing, lightweight design, Accurate Visible Compensation, CE Mark - Accurate and Reliable A light meter is a device used to measure the amount of light. DLM-530 from Tecpel is a hand...

A light meter is a device used to measure the amount of light. DLM-531 from Tecpel is a hand held light meter (Lux/Foot-candle) with a digital display LED. DLM-531 from Tecpel comes with the following properties: For simple one hand...

      A light meter is a device used to measure the amount of light. DLM-536 from Tecpel is a hand held light meter and datalogger with digital display LED and RS-232 software to obtain results on a computer. DLM-536...