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Cambridge Electronic Design (CED) 1401plus

UsedCambridge Electronic Design (CED)Data acquisitionNetherlands
Procurable

Not in stock, available to order through our sourcing team

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Waveform input channels
4 channels on base unit, expandable to 16, 28, 64, or 128 channels via expansion units
Waveform output channels
2 channels, optionally expandable to 4 channels
Digital input channels
16 channels
Digital output channels
16 channels
Analog-to-Digital Converter (ADC) resolution
16-bit
Availability
Procurable
Lead time
Confirmed with your quote
All 22 specifications
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Specifications 22

Brands
Cambridge Electronic Design (CED)
New/Used
Used
Waveform input channels
4 channels on base unit, expandable to 16, 28, 64, or 128 channels via expansion units
Waveform output channels
2 channels, optionally expandable to 4 channels
Digital input channels
16 channels
Digital output channels
16 channels
Analog-to-Digital Converter (ADC) resolution
16-bit
Maximum aggregate sampling rate
1,000,000 samples per second
Digital input voltage range
±10 Volts
Operating temperature range
−5 to +50 degrees Celsius
Maximum operating humidity
95% non-condensing
Digital output drive capability
±20 milliamps
Processor
32-bit ARM Cortex M7 running at 400 MHz
Memory
32 MBytes of fast read-write memory
External power supply voltage range
100 to 240 Volts
External power supply frequency range
50 to 60 Hertz
External power supply power consumption
Approximately 15 Watts
Dimensions (W x H x D)
366 x 48 x 217 millimeters
Weight
Approximately 1.5 kilograms
Software compatibility
CED's Spike2 and Signal software
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Versatile 16-bit multi-channel data acquisition system with real-time processing and simultaneous I/O for biological signals.

The CED 1401+ is a versatile data acquisition system designed to facilitate precise recording and analysis of biological signals in laboratory settings. This instrument captures waveform data, digital events, and marker information, while simultaneously generating waveform and digital outputs, enabling real-time, multi-tasking experimental control. Its robust processor and substantial memory capacity ensure high-speed data capture and complex on-line analysis, allowing the host computer to perform additional tasks such as data manipulation and further analysis.

Key features:

  • High-resolution data acquisition: Supports multiple channels with 16-bit resolution for precise measurements.
  • Real-time processing: On-board processor and memory facilitate complex on-line analysis without burdening the host computer.
  • Simultaneous input and output: Records and generates waveform and digital data concurrently for comprehensive experimental control.
  • Expandable system: Synchronises with multiple CED 1401 units to accommodate large-scale experiments requiring numerous channels.
  • Software compatibility: Integrates seamlessly with CED's Spike2 and Signal software for data acquisition and analysis.

The CED 1401+ is widely utilised in scientific fields such as neuroscience, electrophysiology, and biomedical research. It is commonly employed in university laboratories, biomedical research centres, and clinical environments. First introduced in the late 20th century, the CED 1401+ remains relevant and in use today, reflecting its enduring reliability and adaptability in the evolving landscape of scientific research.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026