测量棱镜、反射片与三脚架
Survey Prisms, Reflectors & Tripods
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Model No. PRT-0005 · Surveying & Geomatics Equipment
Tribrach with Optical Plummet
带光学对中器的基座
Traversing with interchangeable instruments and prisms relies on tribrachs that hold centring exactly. This tribrach has a 3× optical plummet centring to ±0.5 mm at 1.5 m, an 8′/2 mm circular bubble and three dust-sealed footscrews. The three-pin interface and 5/8-inch thread fit common instruments.
- Plummet
- Optical, 3× magnification
- Centring accuracy
- ±0.5 mm at 1.5 m
- Circular bubble
- 8′/2 mm
- Footscrews
- Three, dust-sealed
- Mounting thread
- 5/8-inch
Packing & Shipping
| 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.
Product Description 产品描述
Traversing with interchangeable instruments and prisms relies on tribrachs that hold centring exactly. This tribrach has a 3× optical plummet centring to ±0.5 mm at 1.5 m, an 8′/2 mm circular bubble and three dust-sealed footscrews. The three-pin interface and 5/8-inch thread fit common instruments.
Highlights
- 3× optical plummet
- ±0.5 mm centring at 1.5 m
- 8′/2 mm circular bubble
- Three-pin interface
Applications
- Forced-centring traverses
- Backsight and foresight prism setups
- GNSS antenna centring
- Replacing worn tribrachs
Specifications 技术参数
| Parameter | Value |
|---|---|
| Plummet 对中器 | Optical, 3× magnification |
| Centring accuracy 对中精度 | ±0.5 mm at 1.5 m |
| Circular bubble 圆水准器 | 8′/2 mm |
| Footscrews 脚螺旋 | Three, dust-sealed |
| Mounting thread 连接螺纹 | 5/8-inch |
| Interface 接口 | Three-pin, compatible with common instruments |
| Material 材质 | Die-cast aluminium |
| Weight 重量 | 750 g |
| Model No. | PRT-0005 |
| Place of origin | China (dispatched from Shanghai) |
Applicable standards 适用标准
ISO 12858-2
ISO 12858-3
ISO 17123-4
ISO 17123-7
ISO 9849
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.
Packing & Shipping 包装与运输
Export packing
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.
Loading port
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Inquiry Now 索取报价
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
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