• Model NO.：BT-1500
• Origin：Dandong, China.
• HS Code：9031499090
• Production Capacity：1000sets,Year

Basic Info.

Model NO. BT-1500 Origin Dandong, China. HS Code 9031499090 Production Capacity 1000sets/Year

Product Description

Brief Introduction:

BT-1500 centrifugal sedimentation particle size analyzer is a particle size analyzer of high performance and extensive application which is developed by Bettersize. It adopts multiple sedimentation methods of gravitational settling, centrifugal settling, and combination of them, etc, centrifugal device and measuring device become an organic whole through ingenious design, and it has the features including wide test range, easy operation, quick and precise, real-time control of test process. It is an ideal particle size test instrument for the fields of production, scientific research and teaching, etc.

Application:
Non-metal powder: coarse whiting, light calcium, talcum powder, kaolin, graphite, wollastonite, brucite, barite, mica powder, bentonite, diatomite, clay, etc.
Metal powder: aluminum powder, zinc powder, molybdenum powder, tungsten powder, magnesium powder, copper powder, rare earth metal powder, alloy powders etc.
Other powder: cement, abrasive, medicine, food, paint, dye, fluorescent powder, catalyst, river sediment, ceramic materials, etc.

Specification:

SizeRange:	0.1-150 um
Test Mode:	Gravitational Sedimentation, Centrifugal Sedimentation, Combination of both
Repeatability:	<4% (CRM D50)
Operation System:	Windows XP
ConnectionPort:	USB or RS232
Testing Time:	3-15 minutes per time
Centrifuge Speed:	750 rpm, 1500 rpm
Outer Dimension:	440*360*350 mm
Voltage:	220V, 50/60 HZ, 80W
Net Weight:	35 kg

Good repeatability:
Reasons for good repeatability:
Laser, detector and signal transmission system are stable and reliable;
Adopts high-precision and double speed synchronous motor which has stable and reliable rotate speed as well as low failure rate. It combines unique synchronous technology to realize continuous test simultaneously in the state of high speed centrifugation, which ensures the repeatability and accuracy of the instrument.

Kindly reminder:
Repeatability is primary index of particle size analyzer. It is worthless for particle size analyzer if repeatability is not good. Repeatability is related to the instrument, also, related to the operator, voltage, water quality and interference. It is a reflection of integrated factors.


Good accuracy:

For particle size test, generally, use standard material to measure accuracy. The nominal value of test national standard sample GBW (E) 120009 and test value of BT-1500 have good consistency.