ZT-IIA Precision Guard Pro Walk-Through Metal Detector - 18-Zone
Threat Targeting
Walk Through Metal Detector
The ZT-IIA walk through metal detection gate is designed for an
authorized person with specific, multi-level security with password
protection. Only the authorized person can operate; Sound&LED
alarm: both sides LED indicator, easily show where the metal is,
automatically count passengers and alarm times.
* Stable performance,6-12-18 zones options
* Extremely high sensivity to find even tiny threats
* Operation way : Remote control(optional)
* Most economical indoor use model
Applicable fields:
Applicable to production enterprises: including electronics (such as hard drives, mobile phones, MP3s,
translators, voice recorders, electronic devices, etc.), wires and
cables, electrical appliances, gold and silver jewelry, cigarettes,
medicines, ink cartridges, industry and mining, hardware products,
electroplating, Die casting, plumbing equipment, precious metals
(copper, aluminum, etc.) and their processing and other related
industries.
Applicable government departments: including public security bureaus, procuratorates, court
tribunals, prisons, detention centers, labor camps, drug
rehabilitation centers, etc.
Applicable public places: including gymnasiums, entertainment
venues (discos, dance halls, etc.), airports, train stations, bus
stations, ports, exhibition halls, museums, banks, oil depots,
power stations, etc.
General Specifications
Outer frame 2220mm(H) x820mm(W)x500mm(D)
Inner frame 2000mm(H)x700mm(W)x500mm(D)
Electrical current AC100V~240V 50/60Hz
Power 10W
Unit weight 70KG
Signal Frequency 7000-8999Hz(adjustable)
Work environment -20C to +45C
Sensitivity adjustable Level 0-299
Alarm Sound and light
Max distance 0.3m at low sensitivity;0.5m at high sensitivity
Software
Operation way Remote control only
Seansibilty With the range of 0-100, it can be adjusted the
Sensibility easily, pre-set the weight, volume,
size and location in respect of the metal Articles
and eliminate the false alarming for the coin, key,
jewelry, leather belt button, etc.
Infrared counting The intelligent counter can calculate the number
of the Passenger flow and the times of alarming.
Alarm settings eight kind of alarm sound
Detecting areas Allocation of six mutual over-lapping detecting
areas, Simultaneous alarming from multi-areas
and accurately ascertaining the location Of the
metal articles according to the layout of the
metal articles.
Configuration
Master control board Metal-detect-door-mainbd, REV120
Digital keypad A&C door panel board, REV030
Digital display location board A&C door zone board, REV030
Speaker Loudspeaker,8Ω2W,Black,75mmx32mmx27mm
Operating Environment
Operation temperature/Humidity 5C-40C / 0%-90%(non-condensing)
Storage temperature/Humidity -20C-55C / 0%-98%(non-condensing)
Operation Power 220VAC(±10%) 50±3Hz (Optional:
100VAC,110VAC,120VAC,200VAC)
Features
Precision Detection Technology
Multi-zone targeting (6–18 zones) with pinpoint LED alerts indicating exact metal location (head/waist/feet).
Adaptive sensitivity: Ignores everyday items (coins, belts) while
detecting threats (weapons, blades).
<5% false alarm rate via AI-powered signal processing.
Ultra-Fast Throughput
1.5-second screening per person with wide clearance (≥70 cm).
Zero posture requirements: Natural walk-through flow.
Future-Proof Intelligence (Version-Driven Advantages)
Firmware Upgrades:
Enhanced Algorithm v3.0: 30% better interference immunity (EMI/RF).
Dynamic Sensitivity Calibration: Auto-adjusts to environmental noise.
Threat Database Updates: New weapon signatures added quarterly.
Cloud Integration: Remote diagnostics, usage analytics, and OTA updates.
Military-Grade Durability
IP55-rated dust/water resistance (-20°C to 55°C operational range).
100,000+ cycles stress-tested.
Seamless Ecosystem Integration
API/SDK support for access control, facial recognition, and alarm
systems.
RS485/TCP-IP/Relay output for centralized command centers.
Zero-Radiation Safety
Precautions
1. Except for the fully rainproof security door, other types of
security doors cannot be exposed to rain, and must be covered with
a canopy when used in the open air.
2. There should be no large metal objects within 1 meter around the
security gate, such as large iron doors, elevators, large iron
pillars, etc.
3. The security door must be installed securely to prevent the door
from shaking due to strong wind or collision.
4. Stay away from objects that generate magnetic fields, such as
distribution boxes, electrical equipment, etc.
Regulations for passing through security gates
1. Pass through the queue one by one, without crowding or
deliberately slowing down.
2. When the alarm is not sounded, the first person can walk out of
the door and the second person can pass; when the alarm is raised,
the alarm must be stopped before the second person can pass. 3. Do
not collide with the door when passing through. 4. When passing
through, no one carrying metal objects can pass outside the door
panel
Security gate maintenance
1. Any stains on the door surface can be wiped with a damp cloth.
2. Oil stains and stains that are difficult to clean can be wiped
with Tianna water, alcohol, and wiper water.
3. It needs to be shut down for more than 2 hours every day to
prevent long-term working components from overheating and reducing
performance.
