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DISCONTINUED PRODUCT

DSI no longer sells this product. The information below is intended to help customers who continue to use this product.

Universal Signal Conditioner 

The Universal signal conditioner was designed to provide an all-purpose or “Universal” input for physiological signals to be brought into the ACQ-7700 Acquisition Interface Unit. The Universal signal conditioner eliminates the need to purchase numerous signal conditioners and amplifiers to achieve the same results as just one Universal signal conditioner as it has the ability to handle a wide variety of signals types.

Designed for use in Life Science research applications

  •  Bio-Potentials
  •  Pulmonary Flow / Pressures
  •  Blood pressures
  •  Temperatures
  •  High level input from various sensors / instruments

SPECIFICATIONS

General    
# Channels                         3 Differential
Type of Coupling   AC / DC / Gnd
Resolution   16 Bits
Maximum Rate   100K Samples / second per Channel
Transducer Excitation   2.5, 5, or 10V + 5% @ 30mA
Digitizer   One Per-Channel
     
Signal Input    
Input Impedance   10MΏ
Input Range   Continually Variable ± 50µV to ± 2.5V
     
Maximum Input   30V DC, AC Peak
(Max without damage)    
     
Analog Bandwidth   DC - 5kHz
     
Input Suppression    
Zero Suppression   Span 5 - 50mV: + 500mV
    Span 50mV - 5V: + 2.5V
     
Programmable Filters    
Low Pass   5-Pole Bessel: Range 10 - 5kHz
High Pass   1-Pole: Range 0.1 - 300Hz
Notch   50/60 Hz Notch, Selectable
     
Accuracy Specifications    
Gain Accuracy, % of FS   <±0.5%
Linearity, % of FS   <0.1%
Noise, p-p   <15µV at Max Gain, 5k Hz
Common Mode Voltage   +2.5V
Common Mode Rejection   >80dB
Crosstalk (60Hz)   >-90dB
Zero Suppression Acc.   <0.25%
(% of suppr. Voltage)    

 

ORDERING INFORMATION

Part Number   Description
13-7715-58                         Universal Signal Conditioner
     
Accessories    
J03174   Input Cable to BNC 10FT
     
P02052   Input Cable to 3 Lead ECG 10FT
P02052-25   Input Cable to 3 Lead ECG 25FT
     
13-7758-IDP   Isolated/Defibrillation protected ECG Probe
(Discontinued Product)
13-7758-GPP   Isolated/Defibrillation protected General Purpose Probe
(Discontinued Product)
     
J03125   Xdcr BD P23XL Blood Pressure Transducer
J03215   Input Cable to BD Transducer / Blood Pressure 12FT
     
J03345   Xdcr Force for FT-302
     
J03482-40   Hugo Sachs Stratham Transducer
     
J03446   Differential Head Stage Amplifier
(Discontinued Product)
     
P02302-701   YSI Temperature Probe
     
Specifications are current at publication.
Due to DSI’s continuing product improvement program, specifications may change without notice.