Product details
**Nuctech HT2000GA** là cổng dò kim loại 33 zone của Nuctech (Trung Quốc) — competitive với [Garrett PD 6500i](/san-pham/garrett-pd-6500i-walk-through/). Position: tier 3 cost-effective Trung Quốc — phù hợp event commercial + courthouse mid-size không yêu cầu cert FAA/TSA.
Differentiator vs Garrett PD 6500i: (1) **Cost -40-50%** — entry-level cho event budget; (2) **Specs gần** — 33 zone, 60 ng/phút, 100+ sensitivity programs; (3) **GB cert TQ + IEC 61000** — đủ cho commercial VN; **KHÔNG có FAA/TSA cert** — không suit aviation + bank tier-1 audit.
Use case tốt: (1) **Event commercial VN** — concert, festival, hội nghị doanh nhân budget medium; (2) **Courthouse + UBND mid-size** — tỉnh, huyện; (3) **University quốc tế** — RMIT, BUV; (4) **Manufacturing FOD** — KCN domestic Vietnam. Avoid cho aviation + ngân hàng tier-1 + embassy Western.
Technical specifications
| Zones | 33 zone detection |
|---|---|
| Throughput | 60 người/phút mode high-discrimination |
| Modes | 100+ sensitivity programs |
| Standards | GB cert Trung Quốc + IEC 61000 + ISO 9001 |
| Power | 100-240V AC, 30W; battery 16h backup option |
| Operating temp | -20°C đến +60°C |
| Dimensions | 2200 × 750 × 600 mm |
| Weight | 30 kg |
| Alarm | LED bar 33-zone + LCD + audio + relay output |
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