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沥青旋转黏度计

Bitumen Rotational Viscometers

Model No. BRV-0001 · Bitumen & Asphalt Testing Equipment

Digital Rotational Viscometer with Heated Sample Chamber

带加热样品腔数显沥青旋转黏度计

Every Superpave binder grade needs a 135 °C viscosity, and mix designers need the temperature-viscosity line. This viscometer runs 0.1–200 rpm with SC4-21, -27 and -29 spindles, covering approx. 10–2,000,000 mPa·s at ± 1 % of full scale. Its heated chamber reaches 260 °C at ± 0.1 °C on 8–13 ml of sample.

Viscosity range
Approx. 10–2,000,000 mPa·s with SC4 spindles
Speed range
0.1–200 rpm
Accuracy
± 1 % of full scale
Heated chamber
Ambient +5 to 260 °C
Temperature stability
± 0.1 °C
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Every Superpave binder grade needs a 135 °C viscosity, and mix designers need the temperature-viscosity line. This viscometer runs 0.1–200 rpm with SC4-21, -27 and -29 spindles, covering approx. 10–2,000,000 mPa·s at ± 1 % of full scale. Its heated chamber reaches 260 °C at ± 0.1 °C on 8–13 ml of sample.

Highlights

  • Heated chamber to 260 °C, ± 0.1 °C
  • 0.1–200 rpm speed range
  • SC4-21, -27 and -29 spindles
  • Needs only 8–13 ml sample

Applications

  • Viscosity at 135 °C for binder grading
  • Setting mixing and compaction temperatures
  • RTFO residue viscosity
  • Asphalt plant binder checks

Specifications 技术参数

ParameterValue
Viscosity range 黏度范围 Approx. 10–2,000,000 mPa·s with SC4 spindles
Speed range 转速范围 0.1–200 rpm
Accuracy 精度 ± 1 % of full scale
Heated chamber 加热样品腔 Ambient +5 to 260 °C
Temperature stability 控温精度 ± 0.1 °C
Sample volume 样品量 8–13 ml
Spindles 转子 SC4-21, SC4-27, SC4-29
Display 显示 Viscosity, torque, speed, temperature
Power supply 电源 220 V, 50 Hz
Model No.BRV-0001
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D4402 AASHTO T 316 BS EN 13302 ASTM D7226

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Digital Rotational Viscometer with Heated Sample Chamber (BRV-0001)

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