
( Brand: Grass Products Group ), ( Manufacturer Part Number: S88K )
The Grass S88k Dual Square Pulse Stimulator is a highly advanced and versatile neurostimulation device designed for electrophysiology research and applications. This stimulator features two independent channels, each capable of delivering square wave pulses, making it an ideal tool for studying the nervous system in various experimental setups.
The S88k is equipped with a wide range of adjustable parameters, including pulse width, amplitude, frequency, and duration, allowing researchers to fine-tune stimulation to suit their specific needs. The device also includes options for biphasic and monophasic stimulation, as well as a built-in function generator for generating custom waveforms.
The Grass S88k Dual Square Pulse Stimulator is designed with robustness and precision in mind. It features a solid-state design, ensuring long-term reliability and stability, and offers an accuracy of 1% in pulse amplitude and 0.1% in pulse width. The device is also equipped with a high-resolution digital display, providing clear and easy-to-read measurements of the stimulation parameters.
The S88k is designed with a user-friendly interface, making it easy to operate even for those with little experience in electrophysiology. It also includes a built-in data acquisition system, allowing researchers to collect and analyze data directly from the device, reducing the need for additional equipment.
In summary, the Grass S88k Dual Square Pulse Stimulator is a powerful and versatile tool for neurostimulation research. Its dual-channel design, adjustable parameters, and user-friendly interface make it an ideal choice for researchers seeking to study the nervous system in various experimental setups.
Pros of Grass S88k Dual Square Pulse Stimulator:1. Advanced Technology: The Grass S88k uses dual square pulse stimulation, which is a more precise and controlled method of delivering electrical stimulation compared to traditional monophasic stimulators.
2. Versatility: It can be used for a variety of applications, including neuromuscular electrical stimulation (NMES), functional electrical stimulation (FES), and transcutaneous electrical nerve stimulation (TENS).
3. Durable Design: The device is made with high-quality materials, ensuring it can withstand regular use in a clinical setting.
4. User-Friendly Interface: The S88k has an intuitive, easy-to-use interface, making it simple for clinicians to adjust settings and parameters.
5. Portability: The device is lightweight and compact, making it easy to transport between different locations or clinics.
Cons of Grass S88k Dual Square Pulse Stimulator:1. High Cost: The Grass S88k is a high-end device, and its cost may be prohibitive for some clinics or individuals.
2. Complexity: While the interface is user-friendly, the device's advanced features may require some training to fully utilize.
3. Limited Compatibility: The S88k may not be compatible with all types of electrodes, which could limit its versatility in certain situations.
Ending Conclusion:The Grass S88k Dual Square Pulse Stimulator is a powerful, advanced device that offers numerous benefits for clinical settings. Its dual square pulse technology, versatility, durability, user-friendly interface, and portability make it a strong contender in the market. However, its high cost and potential compatibility issues are important considerations.
Recommendation:If you have the budget and the need for a high-end stimulator, the Grass S88k could be an excellent investment. Its advanced features and reliable performance can significantly enhance your clinical capabilities. However, if the cost is a concern or if you have specific compatibility needs, it may be worth considering less expensive or more specialized alternatives.
Ac power: volts , 50 60 Hz, 125 watts peak, 20 standby. Astor-med Grass malefactor Nat's dual output stimulator, model s88 rev. Train duration: 1 SEC to 10 sec 4 decades. K Astor-med Grass malefactor Nat's neurology dual output stimulator model s88, rev.
Rear connector db25s: all sync inputs and outputs external analog rate control volts out s1 s2 10 MTV to 150 4 decades. The outputs are non-isolated constant voltage positive pulses. Peak output current: 450 ma. Overall dimensions: 19 w x 12.
Pulse duration s1 and s2: 10 sec to 6 decades. Output impedance: 250 ohm nominal on all voltage ranges 25 and 100 ohm highest range. Pulse delay s1 and s2: 10 sec to 6 decades.
90 day warranty. Manufacturer specifications: train rate s1 and s2: 1 100 sec to taps 4 decades. University fortune 1000 company purchase orders with open billing, net 30.
Synchronous outputs Tl: s1, s2, s1 delay, s2 train front panel: 10 sec, 50 ohm rear 1 or SEC and end. Rate s1 and s2: 1 100 sec to 1000 PPS 5 decades. Excellent condition. Applications extend from single cell to entire muscle stimulation.
This offer is for a used Grass s88 stimulator. Synchronous inputs Tl: train duration, s1 delay, s2 delay trigger from rising or falling edge. The two output channels can be operated independently or synchronized to produce complex paradigms. It is in good cosmetic condition with minimal scuffs.