MedCaT B.V., Medische Apparatuur en Toebehoren

[contact] - [informatie aanvraag] - [Mailing list]

SIGGI II

Signaal generator en impedantie tester

Siggi II impedantie meter, signaal tester, signaal generator, recorderFunctions:

  • Impedance meter with simultaneous display of electrode potential.

  • Signal generator including trigger; noise overlay on demand.

  • AC- and DC-amplifier and –recorder.

  • Electrode tester.

Impedance Meter:

  • At Single channel input or 32-Channel input with 5, 15, 30, 100 Hz Sine wave (20 mV peak.to-peak).

  • Range 1 - 200 kΩ

Signal Generator:

  • Sine wave (Amplitude 0 - 20 mV, Frequency: 0,1 - 1000 Hz).

  • Square wave (Amplitude 0 - 20 mV, Frequency: 0,1 - 1000 Hz).

  • DC Potential (+/- 0 – 10 mV).

  • Real-time output of signals at amplifier input.

  • Replay of recorded signals.

  • Replay of an ECG-like signal (10 – 300 bpm).

These signals may be overlayed with simulated artifacts (50/60 Hz noise, DC potential). Thus SIGGI II may serve as an objective and defined artifact source in order to test Common-Mode-Rejection (CMR) and the tolerance towards DC potentials within other devices.

Amplifier/Recorder:

  • Single channel input or 32-channel input.

  • DC or AC.

  • 70 or 1000 Hz Low-pass-filter.

  • Range 10 μV - 500 mV.

  • Adjustable display speed.

  • Recording time up to 13 seconds.

  • Auto-zero on demand.

Electrode Tester:

The electrode potential and its change over time can be measured and recorded for a period of up to 5 hours. The quality of electrodes and their suitability for DC recording may thus be tested objectively.

  • Single channel input or 32-channel input.

  • Measuring range: 2 – 500 mV.

Siggi II, Connector sideDelivery scope:

  • SIGGI II

  • Batteries with Recharger

  • Peg belt

  • All necessary Connecting cables, if desired: custom made

 

Specificaties

Signal  Output

Frequency : 0.1-1000Hz +- 0.1%

Wave Range : Sine Wave, Square Wave, DC, Amplifier Signal, ECG, Recorded Wave

Amplitude:  20mVpp- 0μVpp

  • Exit A +-1% 0-100Hz / +-5% 100Hz-1000Hz

  • Exit B +-5% 0-100Hz / +-10% 100Hz-1000Hz

DC Overlay +-300mV – 0mV +-10%

CMR Overlay 3, 50, 60Hz Sinus / 5Vpp-0Vpp +-10%

Impedance Meter

Wave Range: Sine Wave

Measuring Frequency: 5, 15, 30, 100Hz

Measuring Range: 200K - 0K +-2% 5-30Hz / +-5% 100Hz

Electrode Tester

DC Range Range 500mVpp – 2mVpp

Measuring Time 5 hours

Measuring Amplifier

Time Constant 0,3s / DC

Measuring Range 500mVpp- 10μVpp +-5%

Measuring Frequency 0 - 1000Hz

 

 

MedCaT B.V., Kerklaan 15, NL-7887 AT  ERICA, NEDERLAND, Tel: 0591-301033, Fax: 084-8300 942, info@medcat.nl
Registratie Kamer van Koophandel/Chambre of Commerce: 04061236 in Meppel

MedCaT BVBA, Middelmolenlaan 175, B-2100  Deurne, Belgie, Tel: 03-206 1971, Fax: 03-206 1991 info@medcat.be
RPR Antwerpen: 889 559581

MedCaT GmbH, Fürstenriederstr. 279a, D-81377 München, Deutschland, Tel: 089-74120 280, Fax: 089-74120 102, info@medcat.de

Laatste verandering op deze paginga: 05-10-2011
© MedCaT B.V., 2011
Vragen of opmerkingen n.a.v. deze website sturen aan: website@medcat.nl