Chart recorders are vintage devices that were used to plot analog values on paper. They’re similar to old seismometers which plot seismic waves from earthquakes. The device has a heated pen which ...

With so many ways to capture images from paper, do we really need another one? Especially one that takes 15 minutes to capture a 128×128 pixel image? Probably not, but building a single-pixel RGB ...

The Chromalox ECR1 electronic chart recorder allows precise trending and recording for any type of process. This paperless unit records and stores data from up to 18 process sensors, with multiple ...

Chart recorders are used to generate a paper record of pressure in a system. These devices use ink pens mounted to mechanical arms, which move in response to changes in pressure, creating a continuous ...

The iTCX thermocouple virtual chart recorder/transmitter allows users to monitor temperature from two independent thermocouple channels over an Ethernet network or the Internet with no special ...

Model RH520 humidity and temperature chart recorder provides simultaneous numerical and graphical displays of humidity (20-95 percent rh) and temperature (-20° to 140°F). The basic accuracy of the ...

The CTXL Superecorder circular chart recorder comes in three models: CTXL-TRH, CTXL-DTC, and CTXL-DPR. The CTXL-TRH is a temperature/relative humidity recorder with a range of 17 to 49°C and 2 to 98%, ...

Users configure the CT6100 Series circular-chart recorder with a front-panel keypad that has a menu-driven interface. The pen-drawing recorder features a backlit, large-character LCD that ...