Loading the content... Loading depends on your connection speed!
A heavy duty vandal resistant through the wall magnification viewer designed for viewing through walls into cells.
Specification
• Clear crisp image.
• Wide field of view.
• Glass optical lens system.
• Interchangeable unit construction.
• Fits wall thicknesses from 90mm — 200mm.
• Special lengths can be manufactured on request.
• Toughened protective window.
• Locking screws to prevent removal.
• 29mm diameter hole required.
Specification
• Casings manufactured from solid Aluminium billet.
• 100% viewing aperture.
• Silent viewing of the occupant so there is no disturbance, unlike that of a
traditional hatch or viewer.
• Controls can be put in place to prevent viewing from non-authorised staff
or residents.
• Suitable for use in a new door and frame (secure integral wiring through
door & frame).
• Retrofit option is available for existing doors with operation from a built in
secure button and replaceable 9v battery.
• Tested to 30 minute fire resistance.
• The viewer is safe, ligature resisting and robust, designed for use in a
secure or detention environment.
• Polycarbonate on the secure side offers the required attack resistance
and prevention of damage to the glass.
• Audit trail through an access control system if required.
Specification
• Automatic threshold (door bottom) seal with a high efficiency mechanism.
• The seal is lifted clear of the floor as soon as the door is opened by a few mil-limetres – resulting in exceptionally low door operating forces.
• Requires no power connection.
• Self-levelling.
• Tested in accordance with BS EN ISO 140-3: 1995.
• Meets smoke leakage performance requirements of BS 5588.
• Certified CF136.
• Weighted Sound Reduction Index (Rw): 37dB.
Specification
• Flexible elastomeric fin material springs back to original shape to provide ongo-ing performance and durability in service.
• Symmetrical design ensures fins are always in contact with two surfaces of the door leaf, creating an air chamber to provide excellent acoustic properties.
• Aggressive self-adhesive backing tested on many surfaces, including MDF.
• Effective smoke seal up to 200°C.
• Certified CF136.
• Weighted Sound Reduction (Rw): 31dB.
Specification
• Hold-open magnet with pole reversal protection for wall mounting.
• 24v AC/DC Operated.
• Power consumption 1.5W.
• Comes complete with fixing screws.
HC0857L
Flush Mounted
HC0857R
Surface Mounted with Test Button
Specification
• Compatible with HC0857.
• Comes complete with fixing screws.
• 50mm Dia with a total thickness of 20mm.
Specification
• Voltage: 30 VAC/VDC max.
• Current: 0.25 A max.
• Power: 3.0 W max.
• Loop type: Open or Closed.
• Electrical configuration: DPDT.
• Lead type: 1 ft. #22 wire.
• Gap distance: Up to 1/2 inch.
• Dimensions: 1.125 in. Lx 1.125 in. dia. (29 x 29 mm).
Specification
• Lead cover to enable the unbroken transfer of wire bundles up to 6mm in diameter between door and frame. Suitable for doors opening up to 1202.
• Not for use on centrally pivoted doors.