1. Overview

The Model HSHD-1250 Atmospheric Consistometer performs basic consistency measurements on cement slurry samples and conditions (or shears) under elevated temperatures, 200℉ (93℃) maximum, at atmospheric pressure.

The Model HSHD-1250 conditions cement slurry for free fluid (free water), static fluid loss, and other tests.

2.Features and Specifications

The Model HSHD-1250 Atmospheric Consistometer measures consistency and temperature of cement slurries. This instrument is also specifically designed to prepare cement slurries for testing various parameters, such as thickening time, free water content, viscosity, rheological properties, and fluid loss.

The Model HSHD-1250 features these components:

• Stainless steel water bath with programmable temperature control to set temperature rise.

• Microprocessor-based temperature controller and digital temperature indicator for accurate temperature control.

• Impeller-stirred water bath for temperature stability.

• Direct torque spring readout for instant slurry consistency in Bearden units (Bc).

• Toothed belt drive for precise rotation at 150 rpm.

3.Main Technical Parameters

Category	Specification
Electrical	AC(220±11)V 50Hz
Temperature Range	Ambient to 200℉ (93℃)
Pressure Range	Atmospheric pressure only
Consistency Range	0 to 100 Bearden (Bc)
Slurry Cup Stirring Speed	150 rpm ± 15 rpm
Heater	1500W
Cup Volume	470 ml