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Digitimer DS3 - Stimulate Nerves and Muscle Fibers

Updated: Nov 4, 2023


Digitimer DS3 stimulates nerves and muscle tissue

The Digitimer DS3 is an isolated constant current stimulator that is designed for use in vitro or small animal applications. It provides a precise, controllable stimulus that can be used to stimulate nerve or muscle fibers. The DS3 features several important specifications, including:

  • A range of pulse durations from 20 microseconds to 2 seconds

  • A range of currents from 2 microamperes to 32 milliamperes

  • Optical isolation between the battery power source and the trigger circuitry

  • An output discharge circuit that can be enabled to discharge the stimulating electrode between stimuli

  • A single-shot button that allows for the delivery of a single stimulus pulse

  • The ability to be triggered by an external device

The DS3 is a versatile and reliable stimulator that is well-suited for a variety of research applications. It is compact and easy to use, making it a good choice for both laboratory and field use.

Here are some of the key benefits of using the Digitimer DS3:

  • Precise and controllable stimulus: The DS3 provides a precise, controllable stimulus that can be used to stimulate nerve or muscle fibers with great accuracy.

  • Optical isolation: The DS3 features optical isolation between the battery power source and the trigger circuitry, which helps to prevent electrical interference from affecting the stimulus signal.

  • Output discharge circuit: The DS3 has an output discharge circuit that can be enabled to discharge the stimulating electrode between stimuli, which helps to prevent charge build-up and ensure that the stimulus signal is delivered accurately.

  • Single-shot button: The DS3 has a single-shot button that allows for the delivery of a single stimulus pulse, which is useful for testing or troubleshooting.

  • External triggering: The DS3 can be triggered by an external device, which allows for more flexibility in experimental design.

Overall, the Digitimer DS3 is a versatile and reliable stimulator that is well-suited for a variety of research applications. It is compact, easy to use, and provides a precise, controllable stimulus.

Here are some of the applications where the Digitimer DS3 can be used:

  • Neurophysiology: The DS3 can be used to stimulate nerve fibers to study their electrical properties.

  • Muscle physiology: The DS3 can be used to stimulate muscle fibers to study their electrical properties and contractile behavior.

  • Electrophysiology: The DS3 can be used to stimulate cells to study their electrical properties.

  • Behavioral research: The DS3 can be used to stimulate animals to study their behavior.

If you are looking for a precise, controllable, and reliable stimulator for your research, the Digitimer DS3 is a great option.



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