Everything You Need to Know About Controlling Your Kiln

Safety limit controllers enhance kiln safety by automatically shutting off your kiln if it exceeds a certain temperature.
Picture of Brittany Gabel

Brittany Gabel

How Safety Limit Controllers Help with Kiln Safety

Kilns get hot! When it comes to kiln safety, using a safety limit controller helps ensure that a kiln automatically shuts off if it exceeds a pre-defined temperature.

Safety Limit Controllers and Safety Redundancy

While advanced process controllers like TAP and TAP II have max temperature safety shutoff, you’re still entrusting the safety of yourself, your household, and your property to a single layer of safety measures.

With proper maintenance, high quality programmable kiln controllers, kiln relays, and thermocouples are extremely reliable. However, they do fail from time to time.

Watch SDS Industries’ President Scott Shannon explain the pros and cons of different types of relays.

Adding a safety limit controller (like TAP Monitor) to your kiln or oven build, adds a layer of safety redundancy. Wiring a safety limit controller to a redundant safety relay ensures that your kiln safely shuts off even if your primary controller or relay fails.

Benefits of Remote Temperature Monitoring

In addition to acting as a safety limit controller, TAP Monitor is also a pyrometric device that adds precise remote temperature monitoring to your kiln or oven build – even if you’re using a manual kiln or an automatic controller from a less advanced temperature controller manufacturer.

With the TAP Kiln Control Mobile app, you can monitor kiln temperature, receive push notifications alerts and alarms, and view real-time firing graphs – even if you have to step away from your project.

This is not only extremely convenient, but it adds an additional layer of kiln safety, keeping you immediately informed of any discrepancies in your firing schedule.

Do I Need a Safety Limit Controller?

Safety limit controllers are much more common in industrial kiln and industrial control system (ICS) applications. Most at home and studio kiln and oven builds don’t include a safety limit controller. And this is usually fine most of the time (especially if you use solid state relays and your primary kiln controller includes max temp safety shutoff).

However, like most safety devices, when you need a safety limit controller, you really need one. A small investment in a safety limit controller potentially protects your property, your health, and will save you massive amounts of money in a worst-case scenario.

If you’re still using a manual kiln or an outdated automatic kiln controller (which includes most kiln controllers currently on the market), we strongly encourage you to invest in a safety limit controller that adds max temperature safety shutoff, precise pyrometric monitoring, and remote kiln monitoring.

Adding TAP Monitor Safety Limit Controller & Pyrometer to Your Kiln or Oven Build

SDS Industries, known for creating the most advanced, easy-to-use automatic kiln controllers, is releasing a safety limit controller and digital pyrometer. TAP Monitor, which is releasing in several months, is already available for pre-order.

TAP Monitor is available as a set of DIY components that can be wired directly to a safety relay (starting at $97.50) to act as a combination safety limit controller and digital pyrometer, or as a plug-and-play standalone remote pyrometer that includes a type K thermocouple and a 2.4” capacitive touchscreen (available for $265).

TAP Monitor is an advanced digital pyrometer that brings precise temperature measuring and remote monitoring to any kiln or heat treat oven.

Both configurations improve kiln safety, but they’re also an affordable way to modernize kiln builds that don’t include precise, remote temperature monitoring. TAP Monitor provides a host of benefits (regardless of the type of kiln control method you currently use):

  • Protect yourself and your family by wiring TAP Monitor to a safety relay to provide redundant safety shutoff.
  • Have peace of mind by knowing the exact temperature of your kiln, oven, or forge every step of the way (via TAP Kiln Control Mobile).
  • Save time and effort by knowing the state of your kiln no matter where you are.
  • Ensure more consistent outcomes and enjoy added convenience by upgrading your existing automatically or manually controlled kiln to include precise, real-time digital temperature readings.

Explore Kiln Control Solutions by SDS Industries

In addition to the TAP Monitor Safety Limit Controller, the TAP Ecosystem includes a variety of programmable kiln controllers that give artists complete control of their kilns. The TAP and TAP II Controllers by SDS Industries provide users the most advanced, precise, and easy-to-use programmable digital kiln controllers on the market today. With responsive touchscreen controls, an intuitive graphical UI, and integration with the TAP Kiln Control Mobile app, TAP Kiln Controllers can pair with any relay-controlled kiln or oven.

We invite you to explore our selection of programmable kiln controllers, pyrometers, standalones, and conversion kits on our online store. You can also purchase TAP Digital Controllers or TAP Controlled Kilns and Heat Treat Ovens through one of the following distributors:

CTA for TAP Kiln Controller Shop Pages


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