The BD 11E / BD 12E line of instruments is based on a proven robust and reliable design that is recognised world-wide as being the standard in recording.
All models have differential inputs with constant impedance over all input ranges which allow for accurate measurements from almost any source. The high sensitivity (up to 400 micro Volt full scale) and gilded input contacts allow even very low voltages to be measured accurately.
BD 11/11E/12/12E SeriesLaboratory Chart Recorders The single channel BD 11E and dual channel BD 12E flatbed recorders have differential inputs with constant impedance over all input ranges, which allow for accurate measurements from almost any voltage 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 sixth-order 14 Hz lowpass filter eliminates 50/60 Hz noise completely.
New electronic design one or two channel recorder (11E, 12E) with state-of-the-art technology
Differential inputs
User-selectable left and right zero position
Zero adjustment by rotating knob
RS232 serial data output for both channels (optional)
Pen Offset Compensation with on/off switch (optional)
Home function and grid function
Electrical pen lift (11E, 12E)
In addition to the standard voltage inputs, the following input modules are also available for monitoring:
Temperature (TC: J, K and Pt-100) from -100°C to +1200°C Current from 0 to 20 mA, 4 to 20 mA or 0 to 16 A Voltage up to 500 VDC (10x or 100x attenuation)
For further information,
technical advice, or a
quotation please call or
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us. If you are not sure which
product you need one of our
technical sales advisors will be
happy to discuss your
application. We also accept
company purchase orders by fax
or post. Credit card orders can
also be placed over the phone
for any product.
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Order Item
Flatbed Chart Recorders
BD11E
One Channel Flatbed Chart Recorder, 200 mm chart roll, 14 measuring voltage ranges from 1 mV to 20 V, (fixed and variable), differential input(s), signals up to 5 Hz, 16 chart
speeds from 0.1 mm / min to 20 mm / sec, left or right adjustable zero, shrouded safety input terminals. Operating temperature range - 10 șC to + 40 șC. With electrical penlift
One Channel Flatbed Chart Recorder, 200 mm chart roll, 14 measuring voltage ranges from 1 mV to 20 V, (fixed and variable), differential input(s), signals up to 5 Hz, 16 chart speeds from 0.1 mm / min to 20 mm / sec, left or right adjustable zero, shrouded safety input terminals. Operating temperature range - 10 șC to + 40 șC. With electrical penlift
3995.00
Not Available online
Accessories - Chart Paper and Pens
2643918
XR 9 10 rolls of chart paper, length 25 m, zero left
70.00
Not Available online
2643962
XR 18 10 rolls of chart paper, length 25 m, zero right
70.00
Not Available online
2643908
XR 12 pack of 5 fibre pens, Black short
36.00
Not Available online
2643909
XR 12 pack of 5 fibre pens, Red short
36.00
Not Available online
2643853
XR 13 pack of 5 fibre pens, Red long, for channel 2 of BD 12 / 12E
36.00
Not Available online
2643858
XR 13 pack of 5 fibre pens, Black long, for channel 2 of BD 12 / 12E