Standard Tar Viscometer

Product Code: PTI007

Description: For determining the viscosity of cut back bitumen and road oil. The viscometer consists of a chrome plated copper bath, with a drain valve and a central tube to receive the test cup and to position the stirrer, and is mounted on a stand with levelling feet. Stirrer has a curved shield and is provided with an insulated handle, thermometer socket and swivel support for the valve. Supplied complete with 10 mm cup and ball valve or 4 mm cup and ball valve as per the model required. The following models are available : ZI P 117 Standard Tar Viscometer, Electrical Heating with Immersion Heating Elements and Dimmerstat for controlling the temperature. Suitable for operation on 220 V, 50 Hz, single phase, AC supply. Complete with 10 mm cup and valve. ZI P 118 Standard Tar Viscometer, Electrical Heating similar to ZI P 117, but with 4 mm cup and valve. Replacement Parts ZI P 11701 Cup, 10mm ZI P 11702 Ball valve, 10mm ZI P 11801 Cup, 4mm ZI P 11802 Ball valve, 4mm Extras ZI P 11401 Thermoemter IP 8C, Range : 0ºC to 45ºC ZI P 11402 Thermoemter IP 9C, Range : 40ºC to 85ºC ZI P 11403 Thermoemter IP 10C, Range : 76ºC to 122ºC