ECIS Instrument Selection Guide

Dimensions: 13 x 41/2 x 13 inches Weight: 6 lbs. Electrical Input: 120-240 VAC, 50/60 Hz Communication: USB 2.0 16 Well Array Station Dimensions: 5 x 6 x 1.75 inches Cable to Controller Length: 6 ft Flat cable can enter the cell incubator via a port or by the glass door seal Weight: 1 lb Materials: Lexan polycarbonate/Delrin/anodized aluminum 96 Well Array Station Dimensions: 7 x 10 x 2.5 inches Cable to Controller length: 6 ft Flat cable can enter the cell incubator via a port or by the glass door seal Weight: 1.5 lb Materials: Lexan polycarbonate/Delrin acetal/ anodized aluminum Operating Systems Windows XP, Vista, Mac OSX (10.5) Wound/Electroporate Option Variable constant current source for more effective wounding User specified wound time, current and frequency Delayed wounding during data collection Flow Option Ability to measure under dynamic flow conditions Control pump flow rates from the ECIS software Control up to 8 pumps simultaneously Ability to program pulsed flow mode Measurement Specifications Simple impedance Z Constant current Well capacity: 16 or 96 wells Maximum data acquisition rate (single frequency): 5 point / sec Available frequencies: continuously variable from 4 kHz to 64 kHz Multi-frequency measurements: 8 frequencies ranging from 4 kHz to 64 kHz (10 seconds per well acquisition rate) Measurement range: 500-500 kohms Reproducibility: >1% Wounding/Electroporation current: 8 step control Percent error in measurement: < 2% ± 10 ohms Sine wave purity: better than 1% harmonic distortion Frequency accuracy: within 1% 4 plot variations		Dimensions: 17 1/4 x 81/2 x 20 inches Weight: 40 lbs. Electrical Input: 120-240 VAC, 50/60 Hz Communication: USB 2.0 16 Well Array Station Dimensions: 5 x 6 x 1.75 inches Cable to Controller Length: 6 ft Flat cable can enter the cell incubator via a port or by the glass door seal Weight: 1 lb Materials: Lexan polycarbonate/Delrin/anodized aluminum 96 Well Array Station Dimensions: 7 x 10 x 2.5 inches Cable to Controller length: 6 ft Flat cable can enter the cell incubator via a port or by the glass door seal Weight: 1.5 lb Materials: Lexan polycarbonate/Delrin acetal/ anodized aluminum Operating Systems Windows XP, Vista, Mac OSX (10.5) Wound/Electroporate Option Variable constant current source for more effective wounding User specified wound time, current and frequency Delayed wounding during data collection Flow Option Ability to measure under dynamic flow conditions Control pump flow rates from the ECIS software Control up to 8 pumps simultaneously Ability to program pulsed flow mode Measurement Specifications Complex impedance Z, R and C Constant current Well capacity: 16 or 96 wells Ability to model multi-frequency data (barrier function) Maximum data acquisition rate (single frequency): 5 point / sec Available frequencies: continuously variable from 50 to 100 kHz Multi-frequency measurements: 11 frequencies ranging from 62.5 Hz to 64 kHz (10 seconds per well acquisition rate) Measurement range: 100-500 kohms, 0.2 -100 nFarads Reproducibility: >1% Wounding/Electroporation current: 256 step control Percent error in measurement: <1% Sine wave purity: <0.25% harmonic distortion Frequency accuracy: within 0.002% 15 plot variations