Glens Key Lock & Safe Company
1147 South State Street, Salt Lake City, Utah 84111-4596 USA 

Phone 801.413.0577    Toll Free 800.451.9727    Fax 801-355-3414
Business Hours Mobile:
Monday - Friday
8:00 - 5:30
Business Hours Shop:    Monday - Friday 8:30 - 5:30
 Saturday 10:00 - 3:00

Home | Products | Down Loads | Site Map | Contact Us

"Save time, try us first"
Dallas chip
Proximity 
Magnetic stripe
Wiegand effect
Barium ferrite
Card reader
technologies
Back to access
home page

 

Dallas chip

 


Each chip is unique 

Provides fast and easy use

Constructed of stainless steel 

Mounts to key rings or existing badges

Smaller and lighted than traditional keys

Operates in extreme temperatures and climates

micro-chip uses hexadecimal numbering system


Dallas chip mounted on a key fob




Dallas chip reader

 
Proximity readers

 

 


Small card size

Easiest of all readers to use

Standard read range of 4"

Extended read ranged to 36"

Operates through glass and walls

Operates well in extreme climates

Readers encased in epoxy and pvc

Narrow and single gang mount



 

Magnetic stripe

 

Low cost cards

Cards can be duplicated

Designed for low security situations

Best suited for interior applications

Scratching the stripe may destroy the card

 

Back to top

 

Wiegand effect

 

Swipe through use

Thicker than standard cards

Best suited for interior application

Magnetic wires are embedded in the card

Bending of cards may render them useless

 

Barium ferrite

 


Controller is mounted inside the reader

Thicker than standard cards

Barium ferrite is embedded in the cards

Bending of cards may render them useless

rdrwlock.jpg (11304 bytes)

 

Back to top