| After-sales Service: | yes |
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| Warranty: | one-year |
| Transport Package: | Standard Export Packing |
| Specification: | ASTM |
| Trademark: | TBT |
| Origin: | Nanjing, China |
| Customization: |
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TBTTSR-1J traffic sign retroreflectometer is an instrument for measuring the photometric performance (retroreflective coefficient) of retroreflective materials, the unit: cd·lx-1·m-2. It can be used for traffic safety management and highway, railway, aviation and other related departments to conduct on-site measurement of retroreflective signs, etc., and can also be used to measure the reflective performance of reflective signs on trucks and motor vehicles, and to monitor the reflective quality of production retroreflective materials , to ensure that the retroreflective marking materials meet the requirements of the relevant standards.
TBTTSR-1J is equipped with single angle which has only one observation angle. For multi-angle version, pls refere to our model TBTTSR-1M.
| Measurement items: | retroreflective coefficient cd .lx-1 .m-2 |
| Measurement range: | 0---1999.9 |
| Observation angle: | 0.2° |
| Angle of incidence: | -4° |
| Light source color temperature: | 2856±50K (Standard illuminant A) |
| Testing spot diameter: | 32mm |
| Error of repeatability measurement: | ≤3% |
| Error of reproducibility measurement: | ≤2% |
| Continuous working time of battery: | >8h |
| Data storage space: | 8GB |
| Built-in battery capacity: | 3500mAh |
| Charger: | DC 8.4V |
| Ambient temperature: | -5ºC~+50ºC |
| Ambient humidity: | <98%, no frost |
| Instrument size: | 220mm × 250mm × 80mm (L×H×W) |
| Weight: | 1.7kg |
NANJING T- BOTA SCIETECH INSTRUMENTS& EQUIPMENT CO., LTD
Established in year 2008 as one professional pavement equipment supplier, TBT dedicates to porvide testing equipment forengineering project and laboratory use. Our proudcts includes asphalt testing equipment, concrete testing equipment, cement testing equipment, mental testing equipment, non-mental tesing equipment, soil testing equipment and universal testing equipment, etc. We can provide complete set of testing equipment for your engineering projects such as highway, railway, cement factory, bridge and building.
TBT company is a global supplier and has built its business worldwide. Since its inception, TBT has continued to enhance its products, services and all relevant business activities. After more than a decade of development, we have established complete product supply chain. Every year, we will dispatch professional technical teams to visit the supply chain of each our product to ensure its quality and cost performance. If we find the product has any quality issues, we will terminate the cooperation with the manufacturer.
Due to our strictly control of the supply chain, our products are always the combinations of quality and economy. Our products have been sold to many countries and regions including Southeast Asia, Middle East, Africa, Europe and America, etc. Recent years, the importance of road, pavement and highway safety get high awareness in China and all other countries. Testing for raw material of pavement, inspection& maintenance of road, pavement and highway will help improve the lifetime of roads and pavement, meanwhile prevent accident; TBT nowadays is working hard on these fields to make contribution on this aspect.
1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.
2. Is it possible to make our own brand/logo on your product?
Yes, but depends on MOQ.
3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.
4. What kind of payment term you accept?
Normally,
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.
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