eSSL D330-33-IP65 – 33‑Zone Walk Through Metal Detector for High‑Security Screening
The eSSL D330-33-IP65 walk through metal detector is a professional 33‑zone security gateway designed for demanding indoor and outdoor screening applications. With selectable 11/22/33 zone modes, an IP65 weather‑resistant enclosure, 0–400 sensitivity per zone, 15 distinct alarm tones, and integrated pass/ alarm counters, the D330-33-IP65 delivers precise, reliable threat detection for airports, metro stations, government buildings, educational institutions, and industrial perimeters.
The eSSL D330‑33‑IP65 is the most advanced member of the D330 series, offering up to 33 detection zones and an IP65‑rated dust‑tight and water‑jet‑resistant enclosure. Powered by electromagnetic pulse induction technology, it pinpoints concealed metal objects with exceptional precision while supporting high‑throughput screening – even in rain, dust, and extreme temperatures (-20°C to +65°C). Its high‑brightness LED zone indicators, 5‑digit 7‑segment digital LED display, and built‑in IR people/ alarm counters provide security personnel with the real‑time information needed to operate an efficient checkpoint.
Unlike standard indoor metal detectors, the D330-33-IP65 is specially engineered for outdoor security checkpoints, industrial gateways, event venues, and any location where exposure to the elements is unavoidable. Its IP65 rating means the high‑strength ABS housing is completely sealed against dust ingress and low‑pressure water jets, ensuring uninterrupted operation in the harshest environments.
🔑 Key Features – eSSL D330-33-IP65 Walk Through Metal Detector
✅ 33 Zone Precise Localisation (Selectable 11/22 Zones)
Operators can select from 11, 22, or 33 independent detection zone modes. High‑brightness LED displays pinpoint the exact height of any concealed metal object, dramatically reducing pat‑down time and improving checkpoint throughput.
Operators can select from 11, 22, or 33 independent detection zone modes. High‑brightness LED displays pinpoint the exact height of any concealed metal object, dramatically reducing pat‑down time and improving checkpoint throughput.
✅ IP65 Weatherproof Enclosure
Rated IP65, the detector is dust‑tight and protected against low‑pressure water jets. Perfect for outdoor installations, uncovered entry points, and locations subject to rain or industrial dust.
Rated IP65, the detector is dust‑tight and protected against low‑pressure water jets. Perfect for outdoor installations, uncovered entry points, and locations subject to rain or industrial dust.
✅ 0–400 Sensitivity per Zone (Independently Adjustable)
Fine‑tune the sensitivity of every zone independently to discriminate between harmless items (keys, coins) and genuine threats while maintaining high detection reliability and minimising false alarms.
Fine‑tune the sensitivity of every zone independently to discriminate between harmless items (keys, coins) and genuine threats while maintaining high detection reliability and minimising false alarms.
✅ 15 Selectable Alarm Tones & Adjustable Volume
Choose among 15 different audible alerts with user‑adjustable volume (0–50) and alarm duration (0–3 seconds), customising the system to your site’s acoustic environment.
Choose among 15 different audible alerts with user‑adjustable volume (0–50) and alarm duration (0–3 seconds), customising the system to your site’s acoustic environment.
✅ Pass & Alarm Counters with IR Sensors
Built‑in infrared sensors automatically count the number of persons screened and separately record triggered alarms, providing security supervisors with real‑time statistics and full audit trails.
Built‑in infrared sensors automatically count the number of persons screened and separately record triggered alarms, providing security supervisors with real‑time statistics and full audit trails.
✅ Multi‑Frequency Operation (0–99)
Adjustable operating frequency eliminates cross‑talk and electromagnetic interference when multiple walk‑through metal detectors are installed side‑by‑side – essential for large security checkpoints.
Adjustable operating frequency eliminates cross‑talk and electromagnetic interference when multiple walk‑through metal detectors are installed side‑by‑side – essential for large security checkpoints.
✅ High Bright 5‑Digit Digital LED Display
The 5‑digit 7‑segment LED display provides clear, immediate readouts of sensitivity settings, alarm counts, and system status, ensuring operators always have critical information at a glance.
The 5‑digit 7‑segment LED display provides clear, immediate readouts of sensitivity settings, alarm counts, and system status, ensuring operators always have critical information at a glance.
✅ Optional Entrance Automation Integration
Integrate with turnstiles, flap barriers, swing barriers, and boom barriers via an optional IoT controller. The system can physically block persons carrying prohibited items from entering the secure area.
Integrate with turnstiles, flap barriers, swing barriers, and boom barriers via an optional IoT controller. The system can physically block persons carrying prohibited items from entering the secure area.
📊 Technical Specifications – eSSL D330-33-IP65 Walk‑Through Metal Detector
| Product Model | eSSL D330-33-IP65 |
|---|---|
| Detection Technology | Electromagnetic pulse induction |
| Detection Zones | Up to 33 independent zones (selectable 11/22/33 modes) |
| Ingress Protection (IP) Rating | IP65 (dust‑tight, protected against water jets) |
| Overall Dimensions (H × W × D) | 2191 mm × 875 mm × 446 mm |
| Passage Dimensions (H × W × D) | 2007 mm × 720 mm × 446 mm |
| Net Weight / Gross Weight | 35 kg / 42 kg |
| Minimum Detection (Ferrous) | Ferrous metals < 75 g |
| Minimum Detectable Metal Dimensions | Thickness 2 mm, length 50 mm, width 20 mm |
| Distance Between Two DFMDs | 850 mm |
| Working Humidity | ≤ 99 % RH (non‑condensing) |
| Operating Temperature Range | -20 °C to +65 °C |
| Power Supply | AC 100 V – 240 V, 50 Hz / 60 Hz |
| Operating Frequency Range | 0–99 (adjustable) |
| Sensitivity Adjustment | 0–400 per zone (independent) |
| Alarm Volume / Duration | 0–50 / 0–3 seconds (user‑adjustable) |
| Alarm Tones | 15 different selectable tones |
| Construction Material | High‑intensity ABS (Acrylonitrile Butadiene Styrene) |
⚙️ How the eSSL D330-33-IP65 Detection System Works
🔎 Electromagnetic Field Generation
Embedded coils in the side panels create a low‑intensity pulsed magnetic field that fills the entire passage area. Any metal object disturbs this field, triggering an immediate response.
Embedded coils in the side panels create a low‑intensity pulsed magnetic field that fills the entire passage area. Any metal object disturbs this field, triggering an immediate response.
⚡ Real‑Time Signal Processing
A high‑speed microprocessor analyses the disturbance against programmed sensitivity thresholds (0–400 per zone), using advanced filtering algorithms to distinguish between harmless items and genuine threats while reducing false alarms.
A high‑speed microprocessor analyses the disturbance against programmed sensitivity thresholds (0–400 per zone), using advanced filtering algorithms to distinguish between harmless items and genuine threats while reducing false alarms.
🎯 Zone‑by‑Zone Localisation
When detection occurs, the corresponding zone’s high‑brightness LED illuminates, giving security personnel an instant visual indication of where on the body or baggage the object is located – dramatically reducing search time and improving checkpoint throughput.
When detection occurs, the corresponding zone’s high‑brightness LED illuminates, giving security personnel an instant visual indication of where on the body or baggage the object is located – dramatically reducing search time and improving checkpoint throughput.
📊 Automatic Counting & Reporting
Infrared sensors count the number of persons walked through the gate, while a separate counter logs every alarm event. This complete audit trail helps management monitor checkpoint efficiency, allocate resources, and maintain security compliance.
Infrared sensors count the number of persons walked through the gate, while a separate counter logs every alarm event. This complete audit trail helps management monitor checkpoint efficiency, allocate resources, and maintain security compliance.
🏢 Where to Deploy the eSSL D330-33-IP65 Walk Through Metal Detector
✈️ Airports & Metro Stations
Screen high volumes of passengers for firearms, knives, and other prohibited items – even at outdoor security screening areas exposed to rain and wind. The 33‑zone precision and IP65 rating ensure reliable operation.
Screen high volumes of passengers for firearms, knives, and other prohibited items – even at outdoor security screening areas exposed to rain and wind. The 33‑zone precision and IP65 rating ensure reliable operation.
🏢 Corporate Offices & IT Parks
Secure main lobbies, server rooms, and high‑security floors. The IP65 rating provides reliable operation at building entrances with open‑air exposure, while the selectable zone modes allow customisation to different sensitivity requirements.
Secure main lobbies, server rooms, and high‑security floors. The IP65 rating provides reliable operation at building entrances with open‑air exposure, while the selectable zone modes allow customisation to different sensitivity requirements.
🏛️ Government Buildings & Courts
Protect sensitive facilities by screening employees, visitors, and contractors at perimeter entry checkpoints. The detector’s ability to distinguish between harmless items and weapons enhances security without slowing legitimate traffic.
Protect sensitive facilities by screening employees, visitors, and contractors at perimeter entry checkpoints. The detector’s ability to distinguish between harmless items and weapons enhances security without slowing legitimate traffic.
🏫 Educational Institutions
Enhance campus safety at school and university entrances. The walk‑through metal detector provides a discreet yet effective layer of security, with customisable sensitivity that minimises disruptions from small metallic items like keys, phones, or belt buckles.
Enhance campus safety at school and university entrances. The walk‑through metal detector provides a discreet yet effective layer of security, with customisable sensitivity that minimises disruptions from small metallic items like keys, phones, or belt buckles.
🏨 Hotels & Hospitality Venues
Secure hotel lobbies, banquet halls, convention centres, and stadium entrances with a detector that maintains high‑speed throughput – even during large events – while withstanding variable weather.
Secure hotel lobbies, banquet halls, convention centres, and stadium entrances with a detector that maintains high‑speed throughput – even during large events – while withstanding variable weather.
🏭 Industrial & Manufacturing Facilities
Prevent unauthorised removal of metal assets and enforce compliance at factory gates, distribution centres, and warehouse entrances. The IP65 enclosure withstands dusty and wet industrial environments.
Prevent unauthorised removal of metal assets and enforce compliance at factory gates, distribution centres, and warehouse entrances. The IP65 enclosure withstands dusty and wet industrial environments.
🌟 Why Choose eSSL Pune as Your Walk Through Metal Detector Partner?
Genuine eSSL Hardware
We supply factory‑fresh D330-33-IP65 detectors with a full manufacturer warranty and strict compliance with eSSL security standards – no grey market or counterfeit products.
We supply factory‑fresh D330-33-IP65 detectors with a full manufacturer warranty and strict compliance with eSSL security standards – no grey market or counterfeit products.
Expert Installation & Support
Our Pune‑based engineers handle site surveys, assembly, calibration, and integration with existing security systems, ensuring your walk‑through metal detector is operational and optimised from day one.
Our Pune‑based engineers handle site surveys, assembly, calibration, and integration with existing security systems, ensuring your walk‑through metal detector is operational and optimised from day one.
Seamless Security System Integration
Connect the detector to turnstiles, flap barriers, swing barriers, boom barriers, CCTV, and access control systems for a complete security ecosystem. An optional IoT controller can physically block unauthorised passage.
Connect the detector to turnstiles, flap barriers, swing barriers, boom barriers, CCTV, and access control systems for a complete security ecosystem. An optional IoT controller can physically block unauthorised passage.
Competitive Pricing & AMC Options
Best‑in‑class rates for the eSSL D330-33-IP65, plus optional annual maintenance contracts for ongoing support, calibration checks, and firmware updates.
Best‑in‑class rates for the eSSL D330-33-IP65, plus optional annual maintenance contracts for ongoing support, calibration checks, and firmware updates.
🔌 Seamless ERP, HRMS & Security System Integration
The eSSL D330-33-IP65 walk through metal detector can be integrated with a wide range of business and security systems, including Spine, GreytHR, HROne, Zoho CRM, Candle, Saral, and Oracle. Our experts can help you configure event logging, visitor access records, and audit trails directly into your existing ERP platform, unifying physical security with workforce management and access control.
❓ Frequently Asked Questions – Walk Through Metal Detector
What is the eSSL D330-33-IP65 walk through metal detector?
The eSSL D330-33-IP65 is a high‑sensitivity 33 zone walk‑through metal detector designed for demanding security screening applications. It uses electromagnetic pulse induction technology, features a weather‑resistant IP65 enclosure, and offers selectable 11/22/33 detection zone modes.
How many detection zones does the D330-33-IP65 have?
The D330-33-IP65 supports up to 33 independent detection zones. Operators can select from 11, 22, or 33 zone modes depending on the required level of precision, with high‑brightness LED indicators for each zone to pinpoint the location of detected metal objects.
What is the IP rating of the D330-33-IP65?
The D330-33-IP65 has an IP65 rating. Its high‑strength ABS enclosure is dust‑tight and protected against low‑pressure water jets, making it suitable for both indoor and outdoor security applications, including checkpoints exposed to rain or high humidity.
Does the D330-33-IP65 integrate with other security systems?
Yes. The metal detector can be integrated with turnstiles, flap barriers, swing barriers, and boom barriers via an optional IoT controller, allowing the system to physically block persons carrying prohibited items from entering. It can also be connected to ERP platforms such as Spine, GreytHR, HROne, Zoho, Candle, Saral, and Oracle.
What type of metals can the D330-33-IP65 detect?
The D330-33-IP65 can detect ferrous metals smaller than 75 grams, as well as metals with thickness 2mm, length 50mm, and width 20mm. With 0–400 adjustable sensitivity per zone, the detector can be fine‑tuned to detect specific threats while minimising false alarms from small items like coins or keys.