裂缝宽度测量仪
Photo for reference; configuration may vary by order.
Model No. CWG-0005 · Non-Destructive Testing for Concrete & Structures
裂缝监测计套装（含数显读数器）
Whether a crack is still moving decides whether to repair it now or investigate further. These two-plate tell-tales show movement of ±20 mm horizontally and ±10 mm vertically on a 1 mm grid, in wall, corner and floor-to-wall versions. A calliper-type reader adds 0.01 mm readings between visits.
| 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.
Whether a crack is still moving decides whether to repair it now or investigate further. These two-plate tell-tales show movement of ±20 mm horizontally and ±10 mm vertically on a 1 mm grid, in wall, corner and floor-to-wall versions. A calliper-type reader adds 0.01 mm readings between visits.
| Parameter | Value |
|---|---|
| Tell-tale type 监测计类型 | Two-plate acrylic, cross-hair grid |
| Measuring range 测量范围 | ±20 mm horizontal, ±10 mm vertical |
| Grid resolution 网格分度 | 1 mm |
| Digital reader 数显读数器 | Calliper-type, 0.01 mm resolution |
| Variants included 规格类型 | Flat wall, corner and floor-to-wall |
| Fixing 安装方式 | Screws and plugs or epoxy |
| Pack quantity 包装数量 | 10 tell-tales, 1 reader |
| Operating temperature 工作温度 | −20 to +60 °C |
| Model No. | CWG-0005 |
| 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.
