Standard Rotational Viscometer

Standard Rotational Viscometer

Brand : Controls – Italy

Model : 81 – PV0118/C

Standard : ASTM D2196 | ASTM D4402 | AASHTO T316 | EN 13302

Fitur Utama :

• Data yang ditampilkan : Pemilihan kecepatan, pemilihan poros, pembacaan viscosity (viskositas), percentage of full scale
• Relativitas viskositas dan absolut
• Konversi satuan dari SI ke CGS
• AUTO_TEST dengan suara dan tampilan multifungsi alarm
• Dengan fungsi AUTO-RANGE
• User-enabled calibration
• 10 languages options
• Repeteability: 0.2%
• Akurasi 0,1% of full scale

Deskripsi Umum :

Apparent viscosity of unfilled asphalt is evaluated by a rotational viscometer  which measures the torque generated by a calibrated spindle rotating at a selected speed into a bitumen sample heated at  precise temperature in the range between ambient temperature to 260° C. The measured relative resistance to rotation is converted, by a factor,  in viscosity units,  cP or mPa.s.

Rotary viscometer matches ASTM D2196, ASTM D4402 and AASTHO T316 requirements.

Spesifikasi Teknis :

• Viscosity  range (cP):  100 – 13.000.000
• Rotational speed range (r.p.m.): 0.3 – 100
• Selectable speeds: 18
• Precision: +/- 1% fs
• Resolution:
  • Using low viscosity adapter: 0.01
  • For lower than 10.000 viscosity cP: 0.1
  • For viscosity equal to or above 10.000 cP: 1
• Repeteability: 0.2%

Ordering Info :

81 – PV0118/C
Rotational viscometer supplied with stand, boss head, spindle protection, spindle rack, power supply cable.
100-240V, 50-60 Hz, 1Ph

Aksesoris :

The temperature control unit consist of a heating chamber that is used to work  in conjunction with rotary viscometers at high temperatures.  Viscosity of solid road unfilled asphalts has to be measured at  temperatures ranging from 34°C to 260° according to the Specifications of ASTM D4402. The heater contains the container with sample  in which a suitable spindle is immersed and driven by the rotary viscometer to measure viscosity. A digital microprocessor control unit grants the required accuracy of test temperature.

81-PV0118/T
Temperature control unit  with temperature range from ambient plus 5°C to 300°C.
220-240V, 50-60Hz, 1 ph

81-PV0118/TZ
As above but 110V, 50-60Hz, 1 ph

81-PV0118/2
Aluminium disposable test chamber

81-PV0118/3
Stainless steel reusable test chamber

81-PV0118/4
Set of 4 stainless steel spindles. (TR8, TR9, TR10, TR11)

Price : Call For Info

Yudhistira

Hp. 0811 188 6845;

 – 0818 0816 0634(WA)

Email : naysite2@gmail.com;