In the oilfield, nothing stays predictable for long. Pressure rises without warning. Temperatures swing sharply between operations. Humidity creeps into enclosures and instrumentation rooms, quietly accelerating corrosion. In conditions like these, operators need more than standard monitoring tools — they need equipment built for the extreme.

MadgeTech’s PR1000IS is one of those tools. Designed for hazardous Class I, Division 1 environments, this intrinsically safe logger is built from durable 316 stainless steel with a secure ¼-inch NPT pressure port. Whether it’s mounted on a wellhead, pipeline port, pump system, or hydraulic line, the PR1000IS delivers precise pressure and temperature readings even when conditions turn volatile. With pressure ranges available up to 5,000 PSIA, a temperature rating of –40 °C to +80 °C, and a memory capacity of more than 2.7 million readings, it remains reliable through long-term, high-demand field use.

But pressure alone doesn’t tell the full story. Inside control shelters, tanks, and equipment enclosures, humidity and temperature shifts often predict failures long before they’re visible. The RHTemp1000IS, also Class I, Division 1 certified, is built for these hidden risks. It monitors 0–100% RH, temperature from –40 °C to +80 °C, and logs up to 32,768 readings, all within a rugged 316 stainless-steel housing sized for tight spaces.

Together, the PR1000IS and RHTemp1000IS give oilfield teams a clearer picture of the conditions they face — above ground, below ground, and everywhere in between. Because when environments are extreme, MadgeTech ensures your data never is.

About MadgeTech Marketing:

Founded in 1996, MadgeTech takes pride in maintaining our production process entirely out of our headquarters in Warner, New Hampshire. Proudly known as an industry expert, MadgeTech data logging solutions are sold in more than 100 countries around the world to the world’s most regulated industries, providing the validation needed for compliance and quality control.