MODEL PORTAL MONITORS
BHM-100S
HTML format
PDF format
Compact Beta hand monitor. Versatle system. User settable. Sealed gas proportional detector and high sensitivity AC/Battery scaler readout.
PPM-21L
HTML format
PDF format
Light weight portable PPM-21
PPM-27G
HTML format
PDF format

Microprocessor based Portal Monitor. Uses 6" x l6" flow detectors. Incorporates dynamic background subtract. Alarm logic is based on standard deviation of count. Background updating and integration via shift register and "N of 8" selection. With F-36 portal 9 GF detectors. With Model F-36 portal with swinging door and l4 gas flow detectors. With Model F-X3 portal and 24 gas flow detectors.

PPM-21A
HTML format
PDF format
Portal Monitor - Beta-Gamma-complete, includes settable timer and sensor (light beam), with dynamic background subtract.
PPM-27S
HTML format
PDF format
High Sensitivity Microprocessor based Portal Monitor. Uses l6 large area scintillation detectors
PVM-TA
PVM-TB
PVM-L/O
HTML format
PDF format
Portable Vehicle Transit Monitor. Portable Vehicle/People Monitor. Can Stand alone ot be attached to a fence. Can be used for vehicles, people, or anything else which passes between the two Scintillation detectors. The PPM-TB has higher sensitivity that the PPM-TA, and the PPM-L/O uses LAM-10L electronics!
PPVM-TA
HTML format
PDF format
Portable Vehicle/People Monitor. Can Stand alone ot be attached to a fence. Can be used for vehicles, people, or anything else which passes between the two Scintillation detectors.
PPVM-TB
HTML format
PDF format
Portable Vehicle/People Monitor. Can Stand alone ot be attached to a fence. Can be used for vehicles, people, or anything else which passes between the two Scintillation detectors. More Sensitive than the PPVM-TA Model.
PPVM-L/O
HTML format
PDF format
Portable Vehicle/People Monitor. Can Stand alone ot be attached to a fence. Can be used for vehicles, people, or anything else which passes between the two Scintillation detectors. Uses LAM-10L electronics.
MODEL HAND & SHOE MONITORS
HSM-l0A & 10AM
HTML format
PDF format
Hand and Shoe Monitor Beta-Gamma Scaler type with external beta-gamma clothing probe. Includes occupant sensor, timer, and alarm. With dynamic background subtract.
HSM-10B & 10BS
HTML format
PDF format
As HSM-10A but has 12 pancake tubes. Detects Alpha-Beta-Gamma.
HSM-10G
HTML format
PDF format
Checks alphas and beta-gammas separately, but simultaneously using six large gas proportional detectors, and incorporates dynamic digital background subtract.
HSM-10GP
HTML format
PDF format
Checks alphas and beta-gammas separately, but simultaneously using six large sealed gas proportional detectors, and incorporates dynamic digital background subtract. No Gas Flow Needed!
HSM-10HB
HTML format
PDF format
As HSM-10G but beta-gamma only.

Technical Associates
7051 Eton Avenue Canoga Park, CA 91303
Phone: (818) 883-7043    
Fax: (818) 883-6103

EMAIL: TAgold@nwc.net
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