Features
The improved ISO-80 provides
low noise AC coupled amplification and offers excellent recording
performance for monitoring extracellular nerve action potentials in
vitro and in living animals. The ISO-80 is provided with a remote
headstage (1 m cable) which incorporates an electrode impedance test
function and a constant current stimulator. The constant current
stimulator can be used for cell marking, stimulation or electrode
cleaning. Typical applications include measuring EMG, EEG, extracellular
and action potentials in vitro or in vivo. The ISO-80 system is DC
isolated from the subject ground and employs state of the art
electro-magnetic shielding for improved noise rejection. The amplifier
employs both high pass and low pass filtering with gain from 100 to
10,000. The lowest low-pass setting is 5Hz and the upper passband is 10
kHz.
Start-up
kit included
Included
with the ISO-80 is a Startup Kit containing the following accessories
needed for basic metal electrode electrophysiology research: two CBL102
Cable, BNC-to-3.5mm plug, 6 ft (2m), two 5469 Adapter, mini-banana to
0.031 skt, two 13388 Adapter, mini-banana to 2mm skt, one 3294 Cable,
ground clip to wire (3 ft), one 2033 Mini-banana plug (black), one 2034
Mini-banana plug (red), two 2035 Mini-banana plug solderable turrent,
one EP1 Ag/AgCl pellet (70 mm wire) 1mm diam x 2.5 mm long, two M3301EH
Electrode Holder, 14cm, and one package of four 5470 0.031-inch jack on
12-inch wire.
Specifications
Input
Resistance |
1011£[,
Common Mode and differential |
Input
Leakage Current |
50pa,
max. |
Amplification |
x10^2,
x10^3, x10^4 |
Common
Mode Rejection Ratio |
100dB
typ. @ 50/60Hz |
Equivalent
Noise Signal Input |
0.4uV
rms (0.1-100Hz) 2.0uV rms (1Hz - 10 kHz) |
Filter
Settings:Low frequency |
5,
10, 100, 300Hz |
Filter
Settings:High frequency |
100
Hz, 1, 3, 10kHz |
Max.
Output Voltage Swing |
¡Ó8
volts |
Electrode
Impedance Range |
100kOhm
- 10MOhm @ 300Hz |
Stimulation
Current |
0
to ¡Ó20uA (constant current) |
Maximum
STIMULATION Voltage |
¡Ó15V |
Maximum
Electrode Voltage |
¡Ó40V |
Displa
y |
3.5-digit
LCD |
BATTERY
TEST |
Low
battery display |
Power |
Two
9V NiCad batteries & charger,supplied |
SHIPPING
WEIGHT |
4
lb. (1.8 kg) |
Differential
Application
![](images/WPI/ISO-80%20%201.jpg)
Single-Ended
Application
Optional
Differential Application
¡@ |