Error Code: 1605 While Installing Microsoft SQL Server 2008 R2 Express Edition on Windows 7

Hi,

If you find a problem while installing Microsoft SQL Server 2008 R2 Express Edition (MSSQL) as follow:

Error Notification

Usually it is because the MSSQL been previously installed and you plan to do a re-installation. To solve this, here are steps should be performed:

1. Find first product code and reverse it. In may case is 4AB6A079 and reverse it and become 970A6BA4. Copy it.

2. Run regedit.exe.

3. Go to "Computer\HKEY_CLASSES_ROOT\Installer\UpgradeCodes".

4. Right click on "UpgradeCodes" and choose "Find..." menu.

5. Paste the code and click "Find Next" button.

Paste the code.

6. You will find the code then delete all folder containing the code (parent subkey).

After find key containing the code. Delete all parent folder.

7. Make sure you don't find the code again by push "F3".

8. Try to run MSSQL again. If you find another product code. Do previous steps.

In my case, I did 6 times to delete the folder containing code.

That's all.

The Best Handbook for Instrument Engineer

Hi,

Almost one year being instrument engineer and along that year I searched many books for reference and now I can say that the best book for instrument engineer is Instrument Engineers' Handbook by Bela G. Liptak from CRC Press. This book is so complete, consist of three volumes (until right now on December 30, 2015) and they are:

Volume I: Process Measurement and Analysis (4th Edition)

Volume II: Process Control and Optimization (4th Edition)

Volume III: Process Software and Digital Networks (4th Edition)

And today I played to CRC Press website (www.crcpress.com) and found info that he will launch on August 22, 2016 next edition named "Instrument and Automation Engineer's Handbook: Process Measurement and Analysis, Fifth Edition" in two volume set (see more at this link). Can't wait for that.

That's all.

Type of Sensors to Measure Flow of a Fluid

Hi,

In measuring flow of a fluid, flowmeters is needed. Until now so many type of sensors of flowmeters which can be used. Every sensors have advantages and disadvantages. As instrument engineer to know its advantages and disadvantages is a must so we are able to know which type suitable with project needs. Some points we should take into consideration to choose a sensor of flowmeters are:

• Type of fluid (clean, viscous, slurry, gas, solid)
• Ability to measure mass flow and volume flow
• Ability to measure flow rate
• Ability to calculate totalizer
• Transmitter availability
• Rangeability
• Pressure loss thru sensor
• Accuracy
• Flow range

Instrument engineer also able to refer into data sheet manufacturer of flowmeters to make sure every points mentioned above because every products of flowmeters have different ability and application. Type of sensors to measure flow as follow:

• Elbow taps
• Jet deflection
• Laminar flowmeters
• Magnetic flowmeters
• Mass flowmeters, misc.
• Coriolis
• Metering pumps
• Orifice (plate / integral cell)
• Pitot tubes
• Positive displacement gas meters
• Positive displacement liquid meters
• Segmental wedge
• Solids flowmeters
• Target meters
• Thermal meters (mass flow)
• Turbine flowmeters (dual turbine)
• V-cone flowmeters
• Transit ultrasonic flowmeters
• Doppler ultrasonic flowmeters
• Variable area flowmeters (dual float)
• Venturi tubes
• Flow nozzels
• Vortex shedding
• Fluidic
• Oscillating
• Weirs, flumes

That’s all.

Resource:

1. Liptak, Bela G., Instrument Engineers’ Handbook 4th Edition Volume I: Process Measurement and Analysis, pp. 158-159, Boca Raton: CRC Press, 2003.

Perfect Free e-Books From Total

Hi,

If you want to lift up your capacity in oil and gas area (engineering, soft skill also in management). You should download perfect free e-books from Total in this link (link). Come on grab it fast. Here is cover example:

That's all.

Type of Temperature Meter

Hi,

This is a continuation from Type of Instrument Field Devices. As you know that there are so many type of temperature meter which has been installed in the industry. So I try to break down into detail same as flow meter:

Bimetal thermometer
Thermocouple:

1. Base-metal thermocouple (E, J, K & T type) (>= 1000 degC)
2. Nobel-metal thermocouple (S, R & B type) (>= 2000 degC)

Resistance temperature detector
Thermistor
Pyrometer:

1. Optical pyrometer
2. Infrared pyrometer

That's all.