High-temperature Sensors for Ovens
  • High-temperature Sensors for Ovens
  • High-temperature Sensors for Ovens
High-temperature Sensors for Ovens

Oven high-temperature sensors belong to the CWF2 series of Ukesa, which use a lead-type sensing element made of a semiconductor material NTC thermistor and encapsulated in a metal shell for the temperature sensing head. The application range of this series of sensors is -40 °C to 300 °C, the metal shell is made of stainless steel and other materials, and the lead can use 22~30 gauge Teflon high temperature wire, silicone wire, XLPE wire and other wires that meet UL and environmental protection certification.

Product details

Application:

- Oven, microwave
- Steam oven
- Air fryer

Accessories (customer customized requirements):

- In-line terminals
- Connector
- Tube (fiberglass, heat shrink, teflon)
- Cable ties

Specification parameters:

Sensor series

CWF2 series

Operating temperature range

-40 ℃ to 250 ℃

Type of temperature sensing element

Ukesa MF51 thermistor series

Resistance specifications

500KF4260(R25 ℃=500K Ω ± 1%, B25/50=4260K ± 1%)

Head packaging form

Metal shell packaging type

Shell material

SUS304

Common wire

UL3122

Dielectric Strength

1500VAC, 60S, 5mA (conventional, optional)

Thermal time constant

≤ 15s (in a constant temperature oil bath)

Dissipation coefficient

≥ 2.5mW/℃ (25 ℃, in still air)

Rated power

150mW (25 ℃, in still air)


Customized services:

The above accessories
Shell size, shape, material
Line type and length
The resistance, B value, and accuracy of NTC thermistors can be customized

Typical style reference drawings:

High-temperature Sensors for Ovens

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