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Home Electrophysiology Products Planar Lipid Bilayer Workstation LPF-8 8 Pole Bessel Filter for Planar Lipid Bilayer Workstation


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LPF-8 8 Pole Bessel Filter for Planar Lipid Bilayer Workstation

The LPF-8 is the premier low-pass Bessel filter from Warner Instruments and provides superior control of analog signal filtering. The instrument incorporates low-pass signal filtering and output gains from 1 to 200. Selectable dual signal inputs allow the instrument to be configured to operate in normal, inverted or differential modes.
This instrument features optically encoded circuitry which permits frequency selection with a single control. Since the set frequency control is not a physical part of the filtering circuit, adjustments to the instrument do not introduce noise artifacts into the output signal. This unique design uses no mechanical switching and ensures long term instrument reliability.

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Item# Description
640050 LPF-8 Bessel Filter, Low Pass Filter/DC Amplifier, Single Channel Rack Mount, Rack mount hardware supplied with LPF-8. Specify line operating voltage if other than
100-130 VAC

For local pricing, contact your nearest distributor.



Full Description Back to Top

• 8-Pole low-pass Bessel filter with cutoff frequencies from 0.1 Hz to 20 kHz.
• Differential amplifier gains to x200
• Frequency selection with single control
• Input offset adjustment
• Digital frequency readout
• Rack mountable

The LPF-8 is the premier low-pass Bessel filter from Warner Instruments and provides superior control of analog signal filtering. The instrument incorporates low-pass signal filtering and output gains from 1 to 200. Selectable dual signal inputs allow the instrument to be configured to operate in normal, inverted or differential modes.

This instrument features optically encoded circuitry which permits frequency selection with a single control. Since the set frequency control is not a physical part of the filtering circuit, adjustments to the instrument do not introduce noise artifacts into the output signal. This unique design uses no mechanical switching and ensures long term instrument reliability.

The LPF-8 is a signal conditioner combining an 8-pole low-pass Bessel filter and DC amplifier. Special features include a digital frequency readout, visual input offset indicator, clipping indicator, and gain telegraph outputs.


Specifications Back to Top

Specifications640050
Power100-130 VAC or 200-250 VAC, 50/60 Hz
Height Metric4.4 cm
Width Metric43.2 cm
Depth Metric20 cm
Shipping Weight Metric4.6 kg
Warranty2 years
InputDC differential
Input Impedance1 M? each channel
Input Range▒10 V
Input Offset2 Ranges, ▒100 mV and ▒1 V, variable from 0 with 10-turn control
Offset Indicator20 LED display
Low Frequency Range0.1 to 199.9 Hz
Low Range Resolution0.1 Hz
High Frequency Range10 to 19.99 kHz
High Range Resolution10 Hz
Output Impedance50?
Diameter MetricCE

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Journal Articles Back to Top

Displaying 1 to 9 of 9results for LPF-8 8 Pole Bessel Filter for Planar Lipid Bilayer Workstation  

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Document

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Forensic Sample Processing using a Robotic Workstation
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A new planar multielectrode array for extracellular recprding: application to hippocampal acute slice
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Differential partitioning of Maternal fatty acid and phospholipid in mosquito larvae
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[368 KB]
Differential partitioning of Maternal fatty acid and phospholipid in mosquito larvae
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LipoPrep Instrument used in Engineering Porphyrin Encapsulated Vesicles for Metal Removal from Wastewater
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A catalytic antibody against cocaine prevents cocaineÉs reinforcing and toxic effects in rats
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Cardiovascular Pump use in finding Impact of Unilateral Common lliac Vein Occlusion
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Syringe Pump use in finding A set-point model with oscillatory behavior predicts the time course of 8-OH-DPAT-induced hypothermia
   

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