search & rescue

Tested by NASA licensee: "It identifies people"

MADE IN THE UNITED STATES OF AMERICA

phone/fax/651-305-1470

Distributorships available

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Product: RESCUEFINDER

The sensor works in rain, snow & heat.

This technology is not a sound or voice signal but can be used with sound

recognition chips and sound recognition software.

The RESCUEFINDER can detect breathing patterns at up to 20 feet away.

Testing over 25 years has shown that the bioelectric field produced by the results of the nerve firings of a person does

not significantly change over lifetime, only in weight parameter. Thus

identities are obtainable reliably as fingerprints or better over long

periods of time between detections.

Here is some information on the RESCUEFINDER tm:

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It is a sensor that passively detects bioelectric fields from results of nerve firings

of people from 0 inches to 20 feet away, i.e.,

Passive Bioelectric Field tm (PBF tm).

Two RESCUEFINDERS can cover an area of 40 feet between them.

Range is settable.

Range and direction are functions of antennae direction and length.

Direction and size of detection envelope is settable.

It can be powered by 5v- 16v batteries.

Battery life is usually one year.

specifications:

input current: 0.5 picoamp

input voltage: 2 millivolts

operating current: 300 microamps

signal response time: 0.09 microseconds to 1 ms to

output: analog and digital

CMRR: 90 dB

maximum output current: 45 mA

(can trip relays 5-15 volts)

operating voltage: 5 volts

output analog signal voltage: 0 thru 5 volts

digital output = 0-5V

operating frequency:0-15MHz

cquired signal frequency 0-22kHz

bandwidth: 20MHz

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data aquisition specifications: - acquisition rate 20Ms/s

1000Vp-p single channel

display type: LCD; 3" x 2" (76mm x 51mm)

DMM (True RMS)

features: memory

RS232 Option, Trend

sampling rate: 25Ms/s

input impedance: 1M - Maximum voltage input: 600V

7.2VDC Battery, 9v battery

16VDC Power Supply

ALARM: buzzer, LED

accuracy: up to 97.99 thru 99.99% using sound recognition chips, pattern

recognition software & neural net software.

"Bioelectric fields

* Cells maintain an electrochemical gradient of -60 to -80 mV across the cell membrane \ * Nerve cells generate an action potential that causes a change of 130 mV over a ms. \ * Consequently, all living animals produce very weak electric fields. These can be detected by a variety of predatory animals, such as sharks, platypus, etc." REF--http://www.life.umd.edu/faculty/wilkinson/BSCI338/L11electrosense/tsld004.htm===

RESCUEFINDER MODELS

Full Length wt. Collapsed Segments base tube part no.

length diameter

8 ft Compact 3 lbs 26 inches 5 1.75 inches OL-208

12 ft Compact 4.5 lbs 36 inches 5 1.75 inches OL-312

8.5 ft 2.75lbs 56 inches 2 1.30 inches OL-209

12 ft 3.7 lbs 58 inches 3 1.45 inches OL-212

16 ft 5 lbs 60 inches 4 1.61 inches OL-216

20 ft 6.4 lbs 62 inches 5 1.75 inches OL-220

25 ft 9 lbs 64 inches 6 1.91 inches OL-225

Vinyl Storage Cases

part no. Pole type

C-208 OL-208

C-212 OL-312

C-30 OL-212 to OL-220 .

C-40 OL-225

Storage Canister Kits

part no. Pole type

01-3200-P 4½-inch dia. Kit

01-3300-P 6¼-inch dia Kit

01-3400-P 6 5/8-inch dia . Kit

01-3200-25-P Extra Bracket (4½-inch)

01-3300-25-P Extra Bracket (6¼-inch)

01-3400-25-P Extra Bracket(6 5/8-inch)

Premium Storage Canister Kit

Diameter of the tip end segment is 1.15 inches.

Tip end segment is florescent green & sealed.

Other segments are various diameters, bright yellow, hollow core.

All sections are tested per OSHA, ASTM F-711, IEC-855 & IEC-1235.

Materials: Fiberglass tubing, Locks: red plastic button with spring

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