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沥青标准黏度计

Standard Tar Viscometers

Model No. TVS-0004 · Bitumen & Asphalt Testing Equipment

Efflux Viscometer for Bitumen Emulsions

乳化沥青流出型黏度计

European emulsion specifications grade efflux time through a 2 mm or 4 mm orifice. This brass cup with stopper valve sits in a bath held to ± 0.1 °C at 40 °C or 50 °C, up to 60 °C, and strains the sample through a 0.5 mm sieve. A digital timer reads the 50 ml flow at 0.1 s.

Orifices
2 mm and 4 mm
Cup
Brass with stopper valve
Bath temperature
40 °C and 50 °C typical, to 60 °C
Temperature stability
± 0.1 °C
Receiver
Graduated cylinder with 50 ml timing marks
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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

European emulsion specifications grade efflux time through a 2 mm or 4 mm orifice. This brass cup with stopper valve sits in a bath held to ± 0.1 °C at 40 °C or 50 °C, up to 60 °C, and strains the sample through a 0.5 mm sieve. A digital timer reads the 50 ml flow at 0.1 s.

Highlights

  • 2 mm and 4 mm orifices
  • ± 0.1 °C at 40 °C or 50 °C
  • 0.5 mm strainer included
  • 0.1 s digital timing

Applications

  • Efflux time of cationic and anionic emulsions
  • Emulsion production QC
  • Contract acceptance of tack coats
  • Checking emulsion stability after storage

Specifications 技术参数

ParameterValue
Orifices 流孔 2 mm and 4 mm
Cup 黏度杯 Brass with stopper valve
Bath temperature 水浴温度 40 °C and 50 °C typical, to 60 °C
Temperature stability 控温精度 ± 0.1 °C
Receiver 接受器 Graduated cylinder with 50 ml timing marks
Timing 计时 Digital timer, 0.1 s
Sieve 过滤筛 Built-in 0.5 mm strainer
Compliance 执行标准 BS EN 12846-1
Power supply 电源 220 V, 50 Hz
Model No.TVS-0004
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

IS 1206 (Part 1) BS EN 12846-1 BS EN 12846-2 BS EN 13357 BS 2000-72

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: Efflux Viscometer for Bitumen Emulsions (TVS-0004)

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