Complaint
TBTRMR-1J is a portable on-site measuring instrument, used for measuring the retroreflection characteristic of road marking.
This instrument is to simulate the brightness of road marking that can be seen by the driver under the illumination of motor vehicles at daytime & night, and the measured parameter is the coefficient of retroreflection brightness at daytime & night, namely, RL & Qd value.
| Measurement items | Retroreflective coefficient (mcd•m-2•lx-1) |
| Measurement range | Qd(mcd•m-2•lx-1): 0~400; RL(mcd•m-2•lx-1): 0~4000 |
| Equivalent observations distance | 30m |
| Measurement area | 200X95mm |
| Illumination angle Qd | Diffuse |
| Illumination angle RL | ASTM E1710: 88.76° EN 1436: 1.24° |
| Observation angle RL | ASTM E1710: 1.05° EN 1436: 2.29° |
| Light source color temperature | 2856±50K |
| Error of repeatable measurement | ≤2% |
| Continuous working time of battery | >30h |
| Data storage space | 2GB, more than 100,000 data |
| Built-in battery capacity | 12V / 5.2Ah |
| Charger | DC 15V |
| Ambient temperature | -15ºC~+60ºC |
| Ambient humidity | <98%, no frost |
| Size | Around 700mm x 140mm x 140mm |
| Weight | Around 5KG |
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.
