ASTM D3265 Bm-B Rubber Carbon Black Blackness Meter

• After-sales Service: 1 Years
• Warranty: 1 Years
• Application: Ink Coating, Carbon Black and Measuring Color Inte
• Transport Package: Wooden Case
• Specification: CE
• Trademark: TOPTESTER
• Model NO.: BM-B
• Origin: China
• HS Code: 84212990
• Production Capacity: 1000 Sets/Month

Product Description

BM - B reflex blackness instrument is a kind of high sensitive reflectivity measuring instrument, for measuring the blackness degree of black object or dark grey object. The measure precision of the instrument have good correlation to the Densichon type reflex photometer of American Society for Testing Material standard (ASTM) standard. The circuit of the instrument is high precision, low drift integrated operational amplifier and large scale integrated a/d converter, so instrument readings is stable, reliable work, convenient to use.

It is mainly used for:
Ink coating, carbon black and measuring color intensity and blackness level of carbon in the rubber industry.
 

Features:

1. Small size, light weight, truly portable machine.
2. Power saving, worry saving, efficient, a battery can last nearly 60 hours measuring nearly ten thousand data.
3. High stability.
4. Quartz standard edition, the annual rate of change is very low.
5. Long service life LED.
6. The automatic shutdown, save power, avoid battery flow fluid cause a malfunction.
7. Optional powder-like box and press the powder injector accurate measurements.
8. Standard gray scale value transfer standard, accurate and reliable.

 

Technical index

1. Parameter(unit%)

 

Range	Division value	Random error	Repeata bility
0~199.9	0.1	±1.2	±0.2

1. Angle of Projection :45/0
2. working voltage:Section 5 (AA) dry cell.(1.5v) 4.Window Size :12×26mm

1. Size of Host Machine :114×32×64mm(LWH )
2. Weight:300g

Sfter sale service
The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
* We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.

Our company
Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. Our company consists of departments respectively for technological development, machinery manufacture, instrument manufacture and quality control etc.