We are now offering head stages compatible with our commutators.
For more information, visit Triangle Biosystems and scroll down
the page for multiplexer and teathered models.
|Model SL-88 Miniature Slip-ring Commutator
Brand new design, very low torque, low noise, high reliability...
|Dragonfly commutators' consistant reliability and excellent noise and torque specifications have made them the top choice of universities, pharmaceutical companies and research professionals for years. A wide range of custom options is available including torque sensing motor assistance, built-in pre-amplifiers and choice of electrical connectors. Some units can be adapted to carry fluid using the fluid swivels from Instech Labs. Just contact us with your specifications for a quick price quote on options.|
Mercury Stimulating/Recording Commutator
(2 channel Fluid Option available)
The Mercury Commutator is a rotating multi-channel electrical connector designed specifically for low noise recording/stimulating small unrestrained laboratory animal models. All of our Mercury Recording/Stimulating Commutators are compatible with a 2 channel fluid option via Instech TM fluid swivels. They come in 6, 12 and 19 channel models. They are the lowest torque commutators commercially available, and can be supplied with up to 18 impedance matching preamplifier channels (Unity Gain FET ac or dc available) mounted at animal model head stage.
Mercury Commutator Pricing
Our Instrumentation quality Slip-ring Commutators feature low torque, low noise rotating electrical connection. Note: Fluid swivel compatibility is not available on the 4 to 36 channel models. They come complete with our standard input and output cables, and are available in the following configurations: 4, 6, 10, 20, 36, 84, and 120 electrical channels.
Slip-ring commutators are available with up to 32 impedance matching preamplifier channels (optional Unity Gain FET ac or dc available) mounted at the head stage. 'Gain of 10' models are also available for each of our commutators.
of our commutators are "precision" instruments which can be rebuilt or repaired
for a fraction of the original cost. We can also provide customized input/output cables
(standard or pre-amplifier types), break out boxes, electrode selector interfaces,
momentary stimulation switching units, etc..
We now offer precision slip ring commutator with
a 2 channel rotating fluid cannula option (uses Instech Labs .375 series fluid swivel), in
6 to 12 channels, designed to facilitate simultaneous micro-dialysis/EEG in mice, and
18 to 24 channels for rats.
We now offer precision slip ring commutator with a 2 channel rotating fluid cannula option (uses Instech Labs .375 series fluid swivel), in 6 to 12 channels, designed to facilitate simultaneous micro-dialysis/EEG in mice, and 18 to 24 channels for rats.
Slip-Ring Commutator Pricing
For larger models, up to 120 channels, contact us for quote (fluid option available).