M10-400
Corrosion Apparatus
Model #: M10-400
Description
The corrosion apparatus consists of a pressure vessel that is capable of achieving pressures up to 10,000 psig/69 MPa and temperatures up to 400 F/ 204 C. Four sample containers are stacked into a holder which is then lowered into the pressure vessel. The top is closed and mineral oil is then pumped into the pressure chamber and acts as the hydraulic fluid. Oil pressure is applied through the use of an air driven, hydraulic pump and maintained through the use of a high pressure regulator. The PID temperature controller is then programmed to perform a heat cycle to your specified heat ramp. External heater bands and cooling coils are used to maintain temperature. A precision magnetic drive system completely isolates the pressure vessel from the outside and allows the motor to spin the sample holder at 40 rpm. This isolated drive system keeps the system from leaking and creating nasty spills like experienced in older systems. The small, space-saving cabinet reduces the instrument’s overall laboratory foot-print. A simple water flush system keeps maintenance fast and easy and ready for the next test.
Downloadables
OPERATION
The consistometer is designed so that closure, heating, and pressurization can be achieved quickly. This ensures compliance with the requirement of ISO and API schedules. The temperature control system will automatically control the rate of temperature rise of the slurry (i.e. temperature gradient). When the slurry reaches the desired maximum temperature, the system will hold the slurry temperature at that level. The temperature and viscosity of the slurry, and current pressure (optional) are displayed constantly on the touchscreen either numerically or graphically at the user’s option. The consistometer has an on-board computer that uses our proprietary CementLab software to control all data acquisition and many of the instrument’s electro-mechanical devices. CementLab automation reduces user fatigue and increases ease of use. An integrated, color touchscreen interface provides users with a more direct understanding of programming and testing processes. Data is displayed graphically and numerically and also gives users lots of flexible display and control options. Swing arm and integrated counter weight provides even balance to help you from straining your back while you lift up or move down the main plug.
STANDARD EQUIPMENT
- State-of-the-Art, user friendly Cementlab® software package with Windows® 7 operating system.
- Large, analog pressure gauge.
- Fully programmable temperature control and digital, graphical on-screen temperature indication.
- Magnetic drive system and 150 rpm pre-set speed.
- Dual oil filters protect critical components and prevent premature failures.
- Classic potentiometer design with Teflon® main body.
- API specification slurry cup design follows the traditional test slurry preparation routine.
- Consistency calibration device with weights.
- Spares and accessories include tools, fuses, slurry cup parts, utility connection hardware, main power cord and printer.
- Customizable graphs and mulit-variation data export.
SAFETY FEATURES
- Over pressure rupture disc
- Current sense relay shuts down power to heaters in case of heater overload or short
- High pressure contact pin shields
- Fused circuitry
- Automated error reporting
- Thermocouple detection
FEATURES
- Heavy duty, stainless steel cabinet construction.
- Text test files can be transferred to any existing user data base or spread sheet.
- Permanent on-board record of test files.
- Programmable and audible alarms for viscosity and time.
- Fast, automatic, time-programmable pressure vessel and oil resevoir cooling after test.
- High capacity cooling jacket around the pressure vessel permits the circulation of a cooling fluid to cool the pressure vessel quickly.
- Oil reservoir cooling coils used to rapidly cool oil between tests.
- Instrument can be joined into local networks for remote viewing.
- No other PC is required to operate the instrument.
- Most parts are interchangeable with other consistometers, including the magnetic drive, no need for special spares.
- Externally mounted computer control box allows simple access to ports, repair, or future upgrades.
- Simple calibration routines enable users to quickly calibrate the instrument.
- Graphical customization allows the user to change labels, colors, visibility, and scaling.
- Further customization of the testing units and sampling rate.
- Programmable, automatic test shut down by viscosity or time.
SPECIFICATIONS
AIR/COOLING CONNECTIONS
Cooling fluid In/Out: 1/4 MNPT (2) max 120psi
Air Input: 1/4 MNPT (1) max 120psi
ELECTRICAL
Input Voltage: 230 VAC (±10%) Single Phase
Input Power: 5,000W
Current: 25A
Input Frequency: 50-60Hz
MECHANICAL
Height: 66.5 in. (169 cm)
Width: 33 in. (84 cm)
Depth: 31 in. (79 cm)
Net Weight: 1,480 lb. (672 kg)
ENVIRONMENTAL
Operating Temp.: 32 to 105°F, 0-40°C
Operating humidity: 0-95% non condensing
HEATER
Heater Power: 5000 W per pressure vessel
Heater Type: Internal Cast Rod Heater
ACCESSORIES
Optional Equipment and Services
- Automatic, programmable pressure control and digital, graphical on-screen pressure indication.
- Set point speed control located on the front panel with digital onscreen speed indication.
- 1 year spares kit for normal operation.
- Instrument training and commissioning.
- Scheduled calibrations.
- Re-circulating chiller for improved post-test cooling times.