Teledyne Hastings Instruments : The Best Gauge Tube on the Planet

The Teledyne Hastings vacuum gauge tube is known for it's reliability, repeatability, durability, accessibility. And the proof is on the inside.

An inside image of the clean interior of a Teledyne Hastings Gauge Tube

Because Hastings employs proprietary fixturing technology that eliminates physical handling of components, the inside structure of our vacuum tubes is unsurpassed.

An image describing the benefits of a Teledyne Hastings Gauge Tube

Our stringent quality control demands a tight band of acceptance for output verification and all tubes are 100% leak tested using a helium-based mass spectrometer.

An image describing the problems found in the products of our competitors in our case study

An overview of what you might find in our competitor's tubes.

A competitor's gauge tube with clear signs of contamination inside of the sensor

Potting compound, stressed wires and contaminants are clearly visible.

A competitor's gauge tube with inconsistent solder joints on their thermocouples

Note inconsistent vacuum solder joint.

A picture of a competitor's poorly crafted thermocouple requiring a matching resistor

Poor TC fabrication requires external matching resistor.

A competitor's gauge tube showing inconsistent soldering on a vacuum joint

Note inconsistency of solder in vacuum joint.

A diagram showing the repeatability of our gauge tube's output vs our competitors

We measured the mV output of a sample of gauge tubes. This table shows the spread in output of each manufacturer in high vacuum.

A chart comparing the results of a Vibration Test for market gauge tubes

We tested each of the three populations of tubes to "Method 214 of Mil-Std-202, Test Condition IG." This table summarizes the results.

A map showing Teledyne Hastings' worldwide distribution network

You wanted it there yesterday. Any delay could cost you. You need a proven reliable supply chain that can deliver a vacuum gauge tube, where you need it, when you need it.

An image of the brochure containing the case study comparison of gauge tubes on the market

Download our brochure for more information. Then give us a call to discuss how we can help meet your needs.

All vacuum gauge tubes are not created equal. We know. We looked inside.

Because Hastings employs proprietary fixturing technology that eliminates physical handling of components, the inside structure of our vacuum tubes is unsurpassed.

Using a clean flame and resistance welding, we create a precision junction between thermocouple wires. We attach the thermocouples to electrical vacuum feed through pins using very sophisticated precision weld technology. Every installed thermocouple is resistance tested to precise specifications.

Play our slideshow (to the right) or download our brochure for the full story.