Posts Tagged lesman

Simple file format for simple data reporting

There’s a mantra I’ve heard often here at Lesman:  If something can be automated to improve your work day, it should be. That point hit home earlier this week with one of our customers.

This particular plant reports daily water discharge to the local municipal government. The plant’s flowmeter has been installed for several years, and working fine. But on this particular day, nobody wrote down the flow total from the flowmeter, and the municipality didn’t get their report on time. And suddenly, what was a daily inconvenience has become a crisis.

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Which temperature sensor do I need? An RTD or a thermocouple?

Temperature is probably the most measured parameter across applications and industries we work with on a daily basis. But there’s still confusion as to what temperature sensor to use.

I very often hear the Lesman inside sales team talking a customer through the selection process, so I thought I’d provide a quick tutorial on temperature sensor selection.

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February 2: A day to look back

Yesterday and today, people all over Chicago and the Midwest were looking at pictures from last year. We had 22″ of snowfall in one day. The roads were closed. The airports were closed. Even the Lesman offices were closed. And today’s weather forecast? 45°… in Chicago… in February.

This morning in Pennsylvania, a groundhog named Phil came out, looked back, and saw… his shadow.

All this looking back made me a little reflective myself. I’ve been writing this blog for about 6 months now. So I thought I’d take a minute and recap the articles people keep coming back to read:

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