GDJ-5S Rotational Viscometer
I. Summary
The instrument is designed and made according to the requirement of the T0625 “Asphalt Brookfield Rotation Viscosity Test (Brookfield Viscometer Method)” in the Industry Standard of People’s Republic of China JTJ052 Specifications and Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering. It is suitable to determine the absolute viscosity of the Newtonian liquids and the apparent viscosity of the non-Newtonian liquids.
The instrument adopts the advanced mechanical design technology, manufacturing techniques and microcomputer technology for temperature control, data collection, and data processing. It takes a white background light, ultra bright LCD screen as display screen. The instrument also equips a pin type micro-printer for data output. The measurement data can be shown on the display screen in real time and printed out through the printer. In addition, the instrument can connect to the PC through the RS232 communication interface.
The instrument has the characteristics of high measurement sensitivity, reliable results and delicate shape, as well as convenience to be operated. It can be widely used to determine the viscosity of various liquids such as asphalt, hot sol, paraffin, high polymer and so on.
II. Main technical specifications and parameters
1. Measurement range: 25 mPa·s～1×107 mPa·s ( If choosing the No.30 spindle, the measurement range can extend to 2×107 mPa·s)
2. Spindle: No. 21, 27, 28, 29 total four types of spindles (the No.30 is optional)
3. Spindle speed: 0.1～200 RPM, continuously speed regulation (With 12 grades of speed)
4. Measurement error: ±2% (F·S), choosing the No.30 spindle, it will be ±3% (F·S)
5. Temperature control range: 25 ℃～200 ℃
6. Temperature control accuracy: ±0.1 ℃
7. Sample cylinder cubage: 20 ml
8. Power supply: AC 220 V±10%, 50 Hz
9. Ambient temperature: 5 ℃～35 ℃ (when the control temperature of the heater is close to the ambient temperature, turn on the air conditioner to allow the ambient temperature is approximately 5 ℃ lower than the control temperature of the heater);
10. Relative humidity: ≤80%
在线联系供应商
Other supplier products
 |
GD-261 Pensky-Martens Closed Cup Flash Point Tester | Summary This instrument is designed and manufactured as per standardsGB/T 261-2008 Determination of Flash Point - Pensky-Martens closed cup methoda... |
 |
GDE-1A Engler Viscometer | Summary This instrument is designed and made as per national standardGB/T266 Petroleum Products-Determination of Engler viscosityand Shanghai enter... |
 |
GDVA-402 Current Transformer Tester /CT Tester/PT Tester/Vt Tester | I.General introduction GDVA-402 is a full automatic transformer comprehensive tester. The tester can finish: CT/PT volt-ampere characteristic c... |
 |
GDJ-5S Rotational Viscometer | Summary: Adopting advanced mechanical design technology, manufacture technique and microcomputer controlling technology, it can collect data accura... |
 |
GD-6536B Low-temperature Distillation Apparatus | SummaryThis instrument is designed and made as per standardsGB/T6536 Test Method for Distillation Characteristics of Petroleum ProductsandASTM D86 ... |
Same products
 |
UV Detector | 卖方: 淮安市鑫盛制药设备有限公司 | The ultraviolet-visible dual-wavelength detector features high sensitivity and a wide linear rang... |
 |
Fabric ici pilling and snagging box | 卖方: 标准集团 | Fabric ici pilling and snagging boxis composed of the same speed motor drive, and to maintain the... |
 |
Martindale Abrasion And Pilling Tester | 卖方: 标准集团 | To determine the abrasion and pilling resistance of all kinds of textile structures. Samples are ... |
 |
Circular Locus Pilling Tester | 卖方: 标准集团 | Testing Standards: GB/T 4802.1. JIG 040-1990 Product Information: The Circular Locus Pilling... |
 |
Bean Bag Snag Tester | 卖方: 标准集团 | Bean Bag Snag Tester, to determine the snagging and picking resistance of knitted and woven fabri... |
