Eight-channel capacity
Manage several preparations, treatment groups or stimulation sites from one stimulator.
Stimulator – CS8
Eight-channel constant-voltage stimulation for controlled ex vivo experiments
The DMT Stimulator CS8 is an eight-channel voltage stimulator for controlled electrical stimulation in ex vivo muscle, vascular and tissue experiments. It supports single-pulse, continuous-frequency and train-pulse protocols, with MyoPULSE software control for programmable and repeatable stimulation workflows.
8 channels
Higher-capacity stimulation workflows.
0–31 V
Constant-voltage output.
0.1–25 ms
Adjustable stimulus width.
MyoPULSE
Software-controlled protocols.
Eight-channel constant-voltage stimulator
Why choose CS8
Multi-channel stimulation control for rigorous ex vivo research
CS8 is designed for laboratories that need controlled electrical stimulation across multiple preparations, treatment groups or experimental conditions while keeping protocols programmable and repeatable.
Muscle and vascular stimulation
Support striated muscle, smooth muscle, vascular-neuromuscular and tissue stimulation workflows.
Flexible protocol design
Run single-pulse, continuous-frequency and train-pulse stimulation protocols.
MyoPULSE control
Program parameters, save protocols and retrieve them for repeated use across operators and study days.
Trigger synchronization
Coordinate stimulation with compatible acquisition systems, mechanical equipment or related instruments.
DMT system compatibility
Configure the CS8 for compatible myograph, organ bath, pressure myograph and muscle strip workflows.
System overview
Controlled stimulation matched to the chamber and preparation
The CS8 supplies electrical stimulation across up to eight channels. MyoPULSE defines the protocol, while the selected electrode cover, mounting jaw or electrode accessory delivers the stimulus to the preparation.
The final configuration depends on the DMT system, chamber geometry, tissue preparation, electrode arrangement and intended stimulation protocol.
Eight stimulation channels
Support larger multi-preparation and comparative experimental
designs.
Mono or bipolar output
Select the output mode required for the preparation and
protocol.
Protocol software
Use MyoPULSE to program, save and repeat stimulation procedures.
Electrode accessories
Match the electrode cover or mounting accessory to the chamber
and tissue preparation.
Trigger input and output
Coordinate stimulation with compatible acquisition and
experimental equipment.
Typical applications
Electrical stimulation for muscle, vascular and tissue research
CS8 supports controlled stimulation-response workflows where repeatable electrical input is central to the experimental endpoint.
01
Fatigue and contractility studies
Use train-pulse protocols to study twitch response, repeated stimulation, fatigue development and recovery in muscle preparations.
02
Vascular-neuromuscular function
Evaluate vascular smooth muscle, perivascular stimulation and vascular-neuromuscular responses.
03
Perivascular stimulation
Apply controlled electrical stimulation around mounted vascular preparations using compatible chamber accessories.
04
Tissue-embedded stimulation
Support tissue preparations mounted in compatible myograph, organ bath and muscle strip systems.
05
Comparative multi-sample studies
Use eight channels for treatment-control comparisons, multi-preparation designs and protocol optimization.
06
Synchronized data acquisition
Coordinate stimulation with compatible recording, acquisition or mechanical equipment through trigger functions.
MyoPULSE workflow
Program, save and repeat stimulation protocols
CS8 is controlled by DMT MyoPULSE software. Researchers can enter stimulation parameters, save protocols and retrieve them for repeated use.
This supports standardized stimulation procedures across operators, experimental days and study groups, while allowing simple and complex channel-specific protocol designs.
Protocol programming
Define pulse voltage, pulse width, frequency, train structure
and timing.
All-channel setup
Apply one stimulation protocol across all eight channels.
Individual channels
Configure and run channel-specific stimulation protocols.
Protocol storage
Save established protocols and reload them for future
experiments.
Trigger synchronization
Configure external input and output triggers for compatible
equipment.
Force-voltage relationship
Support determination of the stimulation voltage associated
with maximal muscle contraction.
Protocol types
From single twitches to complex train stimulation
Select the stimulation format and timing structure that match the biological preparation and endpoint.
Single pulse
Apply an individual voltage pulse for twitch-response, threshold and simple stimulation studies.
Continuous frequency
Use repeated stimulation at a defined frequency for frequency-dependent response studies.
Train pulse
Configure pulses, trains and groups for fatigue, tetanic contraction and complex stimulation designs.
Trigger functions
Start stimulation from an external signal or send a trigger to compatible acquisition or mechanical equipment.
Electrode accessories
Match the electrode cover or mounting accessory to the chamber
Electrode accessories are selected according to the DMT system, chamber geometry, tissue preparation and intended stimulation protocol.
Wire myograph
Electrode chamber cover
Chamber-cover electrode configuration for compatible DMT wire myograph stimulation workflows.
840MD
Muscle strip electrode cover
Chamber-cover option for compatible 840MD muscle strip stimulation workflows.
Pressure myograph
112PP and 114P electrode cover
Chamber-cover option for compatible pressure myograph stimulation workflows.
820MO
Organ bath electrode cover
Electrode-cover option for compatible 820MO organ bath stimulation workflows.
Accessory
Mounting jaws with electrode
Jaw-based electrode accessory for compatible wire myograph and stimulation setups.
CS8
Eight-channel stimulation unit
Pair the CS8 with the electrode accessory that matches the system, chamber and tissue preparation.
Electrode compatibility depends on the specific DMT system, chamber
configuration and biological preparation. Confirm the electrode
cover, mounting jaws and stimulation setup with DMT before ordering or
retrofitting an existing system.
Technical data
Key CS8 specifications
Core output, pulse, timing, trigger, software and power specifications for evaluating the eight-channel stimulation workflow.
Confirm the DMT system, chamber type, biological preparation,
electrode accessory, required voltage and intended stimulation
protocol before ordering.
Output
- Channels
- 8
- Output type
- Constant voltage
- Output voltage
- 0–31 V
- Output mode
- Mono / bipolar
Pulse
- Stimulus width
- 0.1–25 ms
- Maximum frequency
- 2,500 Hz
- Pulses in one train
- 1–32,000
Train structure
- Trains in one group
- 1–32,000
- Groups
- 1–32,000
- Trigger pulse delay
- 0–3,600 seconds
Control
- Software
- DMT MyoPULSE
- Protocol formats
- Single, continuous and train pulse
- Trigger functions
- Input and output
- Computer connection
- USB
Power
- Power adapter input
- 100–240 V, 50/60 Hz
- Power adapter output
- 48 V DC
- Power rating
- 70 W
System compatibility
Configure the CS8 for the correct DMT system and preparation
Compatibility depends on the chamber, mounting arrangement, preparation and selected electrode accessory. DMT should confirm the final configuration.
Wire myograph workflows
Compatible wire myograph stimulation workflows using the appropriate chamber cover or electrode mounting accessory.
View wire myographs840MD workflows
Muscle strip stimulation and trigger workflows using the appropriate chamber cover and CS8 connection.
View muscle systems820MO workflows
Compatible organ bath stimulation workflows where controlled electrical input forms part of the study design.
View 820MO112PP and 114P workflows
Compatible pressure myograph stimulation workflows using the appropriate chamber cover and electrode configuration.
View pressure myographsCS4+ or CS8
Select the channel capacity that matches the workflow
The main selection point is the number of stimulation channels, although the chamber, preparation and electrode configuration must also be considered.
Higher-capacity stimulation
Suitable when the study requires more parallel stimulation channels or larger comparative designs.
- Up to eight stimulation channels
- Larger multi-preparation workflows
- Treatment-control comparisons
- Higher-throughput comparative protocols
- Projects that may expand beyond four channels
Focused four-channel workflows
Suitable for compact setups and laboratories that do not require eight channels.
- Four-channel DMT systems
- Smaller studies and pilot experiments
- Protocol-development workflows
- Teaching and training setups
- Focused treatment-control comparisons
Resources
CS8 documentation, software and related systems
Use the confirmed DMT resources below when planning the complete stimulation workflow.
CS4+/CS8 user manual
Operating instructions, setup, MyoPULSE guidance and technical information.
→MyoPULSE software
Program, save and run stimulation protocols for CS8 workflows.
→Software downloads
Find DMT software installers, drivers and related software resources.
→Stimulator – CS4+
Review the four-channel option for focused stimulation workflows.
→Accessories and parts
Review electrode covers, mounting accessories and related equipment.
→Wire myograph systems
Review DMT wire myographs compatible with stimulation workflows.
→Organ bath systems
Explore DMT organ bath systems for tissue and smooth-muscle stimulation workflows.
→Technical support
Request help with system fit, electrodes, software or protocol configuration.
→Configuration guidance
Planning a multi-channel electrical stimulation workflow?
Share the DMT system model, chamber type, biological preparation, number of channels, electrode geometry, required voltage, stimulation format and synchronization needs. DMT can confirm the appropriate CS8, electrode and MyoPULSE configuration.