BD12E dual channel recorder

The BD12E dual channel flatbed chart recorder is based on a proven, robust and reliable design that is recognized world-wide as being the standard in recording. It has differential inputs with constant impedance over all input ranges which allow for accurate measurements from almost any source.

The high sensitivity (up to 400 μV full scale) and gilded input contacts allow even very low voltages to be measured accurately. The high-speed servo system records signals up to 5 Hz and the 6th order 14 Hz low pass filter eliminates the 50/60 Hz noise completely.

An auto pen-up at power and record off prevents ink stains on paper. The newly designed penholder has improved grip and simplifies the exchange of pens.

-     Modern design
-     State-of-the-art technology
-     Differential inputs
-     Electrical penlift
-     Chart drive with grid and home function
-     16 chart speeds from 0.1 mm/min to 20 mm/sec
-     Remote control for chart drive
-     User selectable left or right zero-position
-     Event marker per channel
-     Paper advance/rewind button

Additionally available:

Article no.
Carrying case2067-033
Temperature module type J from -20 to 600 °C, Accuracy ± 3.0°C0350-732
-4 to 1112 °F, Accuracy ± 5.4°F
Temperature module type K from -20 to 1000 °C, Accuracy ±4.0°C0350-731
-4 to 1832 °F, Accuracy ± 7.2°F
Voltage attenuator 100:1, 500V max.0328-322
Voltage attenuator 10:1, 500V max.0328-324
Current shunt 0-20mA0328-320
Current shunt 4-20mA0328-321
Current shunt 0-16A3300-001


XR9 chart roll, zero left, set of 102643-918
XR18, chart roll, zero right, set of 102643-962

Fibre pens for channel 1
XR12/1 set of 5 red pens2643-909
XR12/2 set of 5 blue pens2643-852
XR12/3 set of 5 green pens2643-910
XR12/4 set of 5 black pens2643-908

Fibre pens for channel 2
XR13 set of 5 red pens2643-853
XR13 set of 5 black pens2643-858

Download brochure (EN)

Download brochure (FR)