Advanced Technology AT64
is an easy-to-use, portable, single-channel SCR instrument with built-in
data collection capabilities. Skin conductance response (and its reciprocal
GSR) has long been recognized as a valid indicator of autonomic arousal.
Now, the AT64
MOST USEFUL SCR information ever: quantified data on an
individual's arousal level.
SCR provides QUANTIFIED DATA for:
- Skin Conductance Activity, Level and Response
SCL & SCR).
- Testing the validity of self-reports. By displaying
an individual's SCR response to pertinent topics or visual stimuli, the
provides the hard data for OBJECTIVE VERIFICATION.
- Early recognition of affective disorders through
weekly monitoring of patient baselines.
- Training appropriate emotional reactions and
- Treating stress related disorders with patients who
do not exhibit elevated EMG readings or low peripheral skin temperature
in response to stress.
- General relaxation training.
Audio: The AT64
SCR's built-in audio synthesizer provides state-of-the-art audio feedback,
clearly conveying information on the SIZE AND DURATION of the SCR
response. Audio feedback selections include:
- 1. Melodic piano tone,
- 2. Continuous tone and
- 3. Integrated clicks.
feedback is provided via a numerical display and/or a lightbar. The AT64's
SCR Display button lets you select whether one display is on, by itself, or
both displays are on simultaneously.
for Quality Care
Like Autogenic's other Advanced Technology series
instruments, the AT64
has built-in data collection and analysis capabilities.
Data on the size and duration of each SCR response
(indicating the sensitivity of the topic) can be provided by the AT64
immediately following the response.
SUMMARY DATA (the
mean, max., min., and SD) of all SCR responses can be displayed by the AT64
at the end of the session.
SINGLE CHANNEL SCR SPECIFICATIONS:
EMG is designed to meet/exceed the electrical and safety standards specified
by UL 2601, IEC 601 and CSA 871.
Display Options: Numerical LED + Lightbar,
Lightbar only, Numerical LED only, A/B Ratio
Numerical LED Displays:
Three red digits, 0.5" high
Numerical LED Range: 0.01 - 99.9
Measurement Options: SCA,
SCR or SCL
TPI (Time Period Integration) Settings:
1.0, 2.0, 4.0, 6.0, 10.0, 60.0 seconds
Lightbar: Three color, 15 segments (4 green, 1
yellow, 10 red)
Continuous, Integrated clicks
Volume: Levels 0 to 7,
4 is the default
Audio Provided: Continuously,
Above or Below Threshold
Statistics – Per
Statistics Acquired (Summary): Min, Max, Mean, SD of the percentage
increase from baseline and half-recovery period of each response
Statistics Acquired (Intra-Stats): Percentage of increase (from baseline)
and the half-recovery period (in seconds) of each SCR response
Sampling Capacity: 64,000 data points per session
Input Noise: 0.3 microvolts
Resolution: 0.04 microOhm
Sampling Rate: 8 Hz (every 0.125 seconds)
Leakage Current: In compliance with UL 2601
Audio Output: 3.5 mm stereo earphone jack, (mono
Analog Output: Linear 0-3 volt DC signal, compatible
with most computer interfaces
Line Power Input: 120 volt, 60 HZ,
220 volt, 50/60 Hz
Battery Rating: 10 to 12 hours continuous use
Battery Recharge: 16 hours maximum with built-in
Dimensions & Weight: 2.5"H x 7.7"W x 5.3"D; 1
pound 5 ounces
|UL isolation adapter
|6-foot SCR sensor cable
year parts and labor on instrument; 90 days on accessories, 3 year
extended warranty available.
- Indications: SCR
feedback is indicated where general relaxation training is desired.
- Contraindications: There
are no known contraindications with the AT64
SCR for the purpose of general relaxation training.
- NOTE: No
warranty or claim is made regarding the efficacy of products in clinical
use, but only with regard to electronic specifications, which
specifications are subject to change without notice.
- NOTE: Federal
Law (USA) restricts this instrument to sale by or on the order of a
physician or other health practitioner licensed by the state. Prices and
specifications subject to change without notice.