Cygnus Technology, Inc.
Differential Extracellular Amplifier (ER-1)
Differential Extracellular Amplifier (ER-1)
SKU:ER-1
ER-1 Differential Extracellular Amplifier
The ER-1 is a compact, inexpensive, and versatile amplifier which is primarily intended for extracellular use. The ER-1 offers a number of both high and low pass filtering settings and a range of gains. The remote headstage has high imedance differential inputs and includes a bypass relay to connect the electrode to an auxiliary instrument such as a stimulator.
- DC coupled differential headstage
- High input impedance...1000 GigaOhms
- Input range...+1Volt max.
- Capacitance neutralization for noninverting input
- BNC type input connector accepts various electrode holders
- Sharp 4 pole high pass filter settings of DC, .1, 1, 10, 100, and 300 hz
- Dc offset control
- Auto zero feature subtracts electrode potential from input before amplification
- Input bypass switch for stimulation
- Gain settings of X100, 200, 500, 1k, 2k, 5k, 10k, and 20k
- Sharp 4 pole low pass filter settings of .1k, .3k, 1k, 3k, 10k, and 30k Hz
- Line frequency notch filter
- Output impedance...50 Ohms
- Low noise...10 microvolt pp at 10KHZ
- External power supply included
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Please allow a 4-6 week processing time while we get your order in from the manufacturers. We will ship your order out as soon as we receive it. Orders are not shipped or delivered on weekends or holidays.
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