Temperature Surface Sensors

General use fast response thermocouples mounted in glass tape & polyimide with a self-adhesive backing for easily measuring surface temperatures up to 175°C.

General use fast response RTDs mounted in glass tape & polyimide with a self-adhesive backing for easily measuring surface temperatures up to 290°C. Class A Accuracy.

The RTD-831 series is designed for use as a surface sensor. It has an aluminum housing for fast transfer of heat to/from the sensing element. Choice of either 100 ohm or 1000 ohm RTD element.

Thin film thermocouples with extremely fast response times that can be glued, epoxied, or cemented onto surfaces for short or long-term temperature measurement.

Spring-loaded thermocouple probes with a powerful single or dual 12lb pull magnet ideal for easily mounting to and measuring the surface temperature of ferrous metals.

The ON-931 series is ideal for surface sensing. It has an aluminum housing for fast transfer of heat to the sensing element. Choice of 2252, 3000, 5000, 10,000 or 30,000 ohm thermistor element.

General use fast response RTDs mounted in glass tape & polyimide with a self-adhesive backing for easily measuring surface temperatures up to 290°C. Class B Accuracy.

General use thermocouples molded into silicone rubber with self-adhesive backing for easily measuring the temperatures of curved or flat surfaces up to 200°C.

Thermistor sensors encapsulated in a small aluminum heat-conductive housing with a mounting hole. Ideal for bolting to flat surfaces to measure temperatures up to 100°C.

Fast response thermocouples mounted in a polyimide carrier with a self-adhesive backing for easily measuring surface temperatures up to 260°C. Resistant to oil and chemicals.

Bolt-on or bolt-mount RTD sensors encapsulated in a small stainless steel #8-32 or M4 threaded housing. Ideal for bolting to objects to measure temperatures up to 230°C.

Fast response thermocouples mounted in glass tape & polyimide with a self-adhesive backing and fiberglass lead-wires for easily measuring surface temperatures up to 315°C.

Epoxy encapsulated RTD sensors in small stainless steel disc-shaped housings ideal for measuring surface temperatures up to 230°C. Glue, epoxy, or cement onto a flat surface.

Bolt-on or bolt-mount Thermistor sensors encapsulated in a small stainless steel #8-32 or M4 threaded housing. Ideal for bolting to objects to measure temperatures up to 100°C.

Clamp-type thermocouple sensor ideal for easily measuring the surface temperature of pipes ranging from 0.25" to 1.4" in diameter. Use with a handheld temperature meter.

General use RTDs molded into a silicone rubber with self-adhesive backing for easily measuring the temperatures of curved or flat surfaces up to 200°C.

Thermocouples with mounted inside a stainless steel washer housing. Easily bolt to a variety of surfaces to measure temperature. Available in type J, K, T, or E calibrations.

Thermocouples with armor cable mounted inside a stainless steel washer housing. Easily bolt to a variety of surfaces to measure temperature in rugged applications.

High-temperature abrasion resistant thermocouples with Inconel Overbraiding for measuring temperatures up to 1038°C in rugged applications like profiling ovens and furnaces.

Spring-loaded thermocouple element in a short housing that plugs directly into most handheld thermometers for easy ad-hoc surface temperature measurements up to 218°C.