Wenner Four-Probe Surface Resistivity Meter温纳四电极表面电阻率仪
- Method
- Four-point Wenner array, AC
- Probe spacing
- 38 mm fixed
钢筋位置与保护层厚度测定仪
Photo for reference; configuration may vary by order.
Model No. RLC-0001 · Non-Destructive Testing for Concrete & Structures
数显手持式钢筋保护层厚度测定仪
Site engineers checking cover on new slabs, or locating bars before coring, need a quick and light meter. This pulse eddy current unit reads cover from 6 to 180 mm with ±1 mm accuracy in the shallow band, on bars from Ø6 to Ø50 mm. It stores 50,000 readings and runs about 30 h on four AA batteries.
| 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.
Site engineers checking cover on new slabs, or locating bars before coring, need a quick and light meter. This pulse eddy current unit reads cover from 6 to 180 mm with ±1 mm accuracy in the shallow band, on bars from Ø6 to Ø50 mm. It stores 50,000 readings and runs about 30 h on four AA batteries.
| Parameter | Value |
|---|---|
| Measuring principle 测量原理 | Pulse eddy current induction |
| Cover range 保护层测量范围 | 6–180 mm |
| Cover accuracy 保护层测量误差 | ±1 mm (6–59 mm), ±2 mm (60–119 mm), ±4 mm (120–180 mm) |
| Bar diameter range 适用钢筋直径 | Ø6–Ø50 mm |
| Display 显示屏 | 2.8 in backlit LCD |
| Memory 存储容量 | 50,000 readings |
| Data output 数据输出 | USB, PC software |
| Power 电源 | 4 × AA batteries, about 30 h |
| Weight 重量 | About 0.6 kg with probe |
| Model No. | RLC-0001 |
| 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.