Optical Profile Projector光学投影仪
- Screen diameter
- 300–500 mm
- Magnifications
- 10x, 20x, 50x, 100x
检测仪器

Photo for reference; configuration may vary by order.
Model No. INI-0003 · Industrial Quality Control Equipment
超声波探伤仪
Weld inspectors, forge shops and plate mills locate cracks, voids and laminations with this portable A-scan unit. It covers 0.5–15 MHz probes, 0–110 dB gain and up to 10 000 mm in steel, with vertical linearity ≤ ±2 % and horizontal ≤ ±0.2 %. Adjustable square-wave pulsing suits thin and thick sections.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Weld inspectors, forge shops and plate mills locate cracks, voids and laminations with this portable A-scan unit. It covers 0.5–15 MHz probes, 0–110 dB gain and up to 10 000 mm in steel, with vertical linearity ≤ ±2 % and horizontal ≤ ±0.2 %. Adjustable square-wave pulsing suits thin and thick sections.
| Parameter | Value |
|---|---|
| Frequency range 频率范围 | 0.5–15 MHz |
| Measurement range (steel) 测量范围(钢) | 0–10 000 mm |
| Gain range 增益范围 | 0–110 dB |
| Pulse type 脉冲类型 | Square wave, adjustable |
| Vertical linearity 垂直线性 | ≤±2 % |
| Horizontal linearity 水平线性 | ≤±0.2 % |
| Sound velocity range 声速范围 | 1000–9999 m/s |
| Display 显示器 | 5.7 in color TFT |
| Battery life 电池续航 | ≈8 h |
| Data storage 数据存储 | ≥1000 A-scans |
| Model No. | INI-0003 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.