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John Melegrito

About John Melegrito

This author has not written his bio yet.
But we are proud to say that John Melegrito contributed 149 entries already.

Entries by John Melegrito

Uncategorized

11 Reasons not to monitor an LDAR Component

Managing Components that were NOT Monitored Part II What happens when your LDAR technician is unable to monitor a component the first time the component is assigned to him in his route? The answer to this question can have dramatic consequences on the efficiency and effectiveness of your LDAR program. The most obvious reason is […]

January 29, 2014/0 Comments/by John Melegrito
Uncategorized

WHAT? Eliminate LDAR stragglers?

You start the quarter with 5,000 components to monitor. As the weeks tick off, more and more and more components get monitored. The data in your handheld computers gets uploaded each day.  Your LDAR database recognizes the components that were monitored and they are removed from the schedule. But some components DON’T get monitored. As […]

January 6, 2014/0 Comments/by John Melegrito
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Details on our newest phx21 patent!

LDAR monitoring is performed in process facilities: typically refineries and chemical plants, which are frequently dirty environments. There is dust, grease, process material and other foreign substances. The suction at the probe tip that is engineered to draw in the air sample from along the leak interface and does not discriminate: it will vacuum up […]

December 31, 2013/0 Comments/by John Melegrito
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LDAR Analyzer Filter Maintenance and Drift Assessments

Since 1990, Method 21 has required a daily calibration to confirm the accuracy and reliability of the analyzer, such as a TVA 1000B or phx21. As the years past, knowledgeable LDAR professionals began to notice the impact that contaminated filters were having on the reliability of the monitoring results. It became more and more apparent […]

December 11, 2013/0 Comments/by John Melegrito
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LDARtools is GROWING!

We are excited to announce a new job opening! Job Title(s): Shipping Specialist Job Summary: Minimal Qualifications: 1. Must be at least 18 years of age. 2. Read, write and speak English. 3. Ability to pass a drug screen and background check. 4. Advanced computer skills. Work Schedule: 1. Required to work 5 days per […]

December 10, 2013/0 Comments/by John Melegrito
Uncategorized

LDARtools is issued a NEW Patent!

LDAR analyzers (like the TVA-1000B and the phx21) are typically operated with multiple filters in place. Filters are positioned in various places, including at the probe tip.  Process environments (where LDAR programs are conducted) are prone to a wide variety of factors (such as dust, dirt, chemicals, etc.) that can either damage the analyzer or […]

December 4, 2013/0 Comments/by John Melegrito
Uncategorized

LDARtools Welcomes Derrick Mauk to the team

I asked Derrick this morning about his experence so far, here is what he had to say: I have worked on the service side of LDAR for over 18 years.  I have spent the late nights in the database trying to close out a quarter, I have spun countless numbers of tags onto components, and […]

November 11, 2013/0 Comments/by John Melegrito
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What the deal with phx21 Log files?

What’s a phx21 log/calibration File? When connected to a datalogger, phx21 logs all systems vitals every 2 seconds. We use this to diagnose problems in the analyzer. When should I send a log file to LDARtools? Anytime you are having a problem with a phx21. Some examples: H2 supply running out, Battery not lasting all day, condensation, calibration problems, drift problems, ignition problems, […]

November 7, 2013/0 Comments/by John Melegrito
Uncategorized

How to win free stuff!

Hello All, Come help us celebrate our new office. We will be providing lunch and some amazing door prizes, such as, a Brute Cooler, a Remington 1911 Stainless .45 ACP R1 valued at $789.99, and much MORE! For more information “Like Us” on Facebook. . When: Novemeber 15, 2013 – Celebration begins at Noon. Where: […]

October 16, 2013/0 Comments/by John Melegrito
Uncategorized

Updated phx21 FAQ- and a NEW Palapa!

Does phx21 have a removable H2 bottle? No.  phx21 uses a built-in H2 supply chamber with a quickfill system that eliminates the need for removing the bottle. By eliminating the threaded seams and the daily operation of the bottle, we have made the  the entire H2 supply system more reliable and less likely to leak.  […]

October 14, 2013/0 Comments/by John Melegrito
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