CONSTANT TEMPERATURE WATERBATH FOR MARSHAL TEST WITH DIGITAL CONTROLLER -(6 MOULDS)-(150 MM)

DIGITAL WATERBATH FOR MARSHAL TEST -6 X 6"

Model Number : EIE-406-M6150

The water bath is a critical component in Marshall testing of asphalt mixtures, ensuring samples are conditioned at the prescribed temperature before testing for stability and flow. Each standard, including ASTM D1559, ASTM D5581, AASHTO T245, EN 12697-12, and EN 12697-34, emphasizes precise temperature control to replicate field conditions and ensure consistent, reliable results.

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Techincal Specification

As per ASTM D5581

Double walled water bath. Inner chamber is made of mirror polished stainless steel material S.S. ‑ 304 Grade, Exterior body is fabricated from Mild steel material, which is powder coated in attractive shades. Temperate ranges from : 5 °C above ambient to 100 °C, Temperature accuracy will be of ± 0.5 °C. Detailed specification as follows:

Salient Features:

The bath is so designed that it can accommodates at least 6 Nos. of 6" diameter (150mm) marshal moulds and breaking head assembly on heavy platform.
Supplied complete with handle to lift or place the moulds easily before or after completion of test
Working size ‑ 22" X 16" X 6" (W X D X H)

Salient Features:

Double walled water bath
Inner chamber is made of mirror polished stainless steel material S.S. ‑ 304 Grade, Fully Argon welded
Exterior body is fabricated from Mild steel material, which is powder coated in attractive shades.
The gap between the inner chamber and exterior body is filled with glass wool insulation to prevent the thermal heat loss
Temperature inside the bath is controlled by Microprocessor based Auto‑tune Digital temperature controller cum indicator.
Temperate ranges from : 5 °C above ambient to 100 °C,
Temperature accuracy will be of ± 0.5 °C
The bath is also fitted with a constant speed stainless steel stirrer to maintain uniform temperature distribution within the bath chamber.
The bath is so designed that it can accommodates at least 6 Nos. of 6" diameter marshal moulds and breaking head assembly on heavy platform.

Type	Double walled water bath
Inner chamber	Made of mirror polished stainless steel material S.S. 304 Grade
Exterior body	Fabricated from Mild steel material, which is powder coated in attractive shades
Insulation	75 mm glass wool insulation to prevent the thermal heat loss
Temperature controller	Microprocessor based Auto tune Digital temperature controller cum indicator.
Temperature Range	5 °C above ambient to 100 °C
Temperature Accuracy	± 0.5 °C
Temperature Display	LED Display
Motorized Stirrer	To maintain uniform temperature distribution within the bath chamber.
Stirrer material	Fabricated from S.S. 304 material to prevent rusting
Heater Types	Booster Heater & Permanent Heater
Heater watts	1000 Watts x 02 Nos.
Drainage	Fitted with drain valve to release the chamber water after completion of test.
Power Consumption	2.0 Kw
Operates on	230 Volts, 50 Hz, Single Phase, AC Supply