IX1 One Channel Intracellular Preamp (CORNERSTONE Series)

Features

The IX1 is a single channel microelectrode preamplifier designed to serve a wide variety of applications including: Intracellular recording; Extracellular recording (with optional headstage, 8024-15); and Teaching applications requiring ease of use.

The IX1 is a complete instrument with DC current passing capability, filtering, and electrode impedance testing. A buzz button is included, but the optional BUZ-1 Universal Buzz Box adds amplitude, duration, and frequency features.

 Specifications

  • Headstage size:
  • 3.7 cm (1-1/2") X 2.9 cm (1-1/8") X 2.3 cm (7/8")
  • Standard Headstage:
  • N=.1 for 20 to 500 Megohm electrode. One Headstage included with IX1.

 Current Multiplier N

Max I

RF (Feedback resistor )

RMS Noise / Bandwidth / Model cell Resistance

Bridge Balance Range (ohms)

Cp range

Input Resistance

10

10uA

1Meg

25uV,10Khz,1M

10M

20pF

10Gig

1

1uA

10Meg

50uV,10KHz,10M

100M

20pF

100Gig

.1 (standard)

100nA

100Meg

50uV,1KHz,100M

1G

20pF

1000 Gig

.01

10nA

1Gig

40uV,100Hz,1G

10G

20pF

10KGig

.001

1nA

10Gig

35uV,10Hz,10G

100G

20pF

100KGig

  • Filter Response:
  • Switch selectable DC to 1kHz, 3kHz, 5kHz, 10kHz, 30kHz and Wide Band
  • Input Bias Current:
  • 1 picoamp (Adjustable to zero)
  • Rise Time to Pulse:
  • Typically 10 microseconds into 10 megohm resistor (10 to 90%), 50 microseconds into 100 megohm
  • Voltage Gain:
  • X10
  • Output Impedance:
  • 500 ohms all outputs
  • Offset Voltage:
  • +200mV
  • Balance Reading:
  • 0 to 100 megohm divided by headstage scaling N (10 turn digital dial)
  • Electrode Impedance Test:
  • 1mV per megohm squarewave (N)
  • Digital Polarization Current Range:
  • 0 to +100 nA (10 turn digital dial) scaled by headstage multiplier N
  • External Current Input BNC:
  • 20nA/V scaled by the headstage multiplier
  • Size:
  • 7.3" wide, 2.6" high, and 9.7" deep.
  • Power:
  • Includes Power Supply (115VAC 60Hz only). For 230VAC 50/60Hz, external power supply PS-1 is available.
  • Electrode Holders:
  • Low noise polycarbonate in two sizes: HB120 for glass 1.0 to 1.2mm O.D.; HB180 for glass 1.5 to 1.8 mm O.D. (order separately)
  • Extracellular Recording:
  • 8024-15 Extracellular Headstage (AC coupled, voltage gain = 1000) (order separately)

Optional: 7001 Spare Headstage (Specify N)

IX1

With N = 0.1 Headstage standard (includes power supply: 115 V AC only)

$1,490.00

8024-15

Extracellular Headstage (AC coupled, voltage gain = 1000)

$890.00

PS-1

Line operated Power Supply required for 230 VAC

Add $195.00

 HB120

USE HB180 Universal

 HB180

Universal Electrode Holder: Low noise polycarbonate 1.0 to 1.8 mm O.D.


See

 Holders

 BUZ-1

Universal Buzz Box (see BUZ-1 data sheet page)

 $490.00

Download the Manual (PDF)

How to Ground a Dagan Headstage

 Other Intracellular Preamplifiers:

Warning: This equipment is not intended for use in human applications or human experimentation.

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Dagan Corporation Minneapolis MN USA      8/15   Email: info@dagan.com