Temperature switches
Temperature switches
We distribute temperature switches from two renowned companies, WIKA and Beta. Depending on the application, these switches feature different process connections and wetted parts, enabling seamless integration into various systems.
WIKA and Beta temperature switches offer high accuracy and reliability, making them well-suited for safety-critical processes. Their wide setting ranges and robust design allow for use even in extreme conditions, ensuring system reliability and efficiency.
Our products
WIKA TAG – Gas-actuated temperature switch, flameproof enclosure Ex d
Applications:
- Temperature monitoring and control in processes
- Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil & gas, power generation, water and wastewater treatment
Special features:
- No power supply required for switching electrical loads
- Setpoint range: –30 and +70 °C up to 0 and 600 °C
- Robust switch enclosure made of aluminum alloy, IP66, NEMA 4X
- 1 or 2 independent switching points, SPDT or DPDT, high switching capacity up to AC 250 V, 20 A
- Remote installation with capillary ≤ 10 m
WIKA TCA – Compact temperature switch, flameproof enclosure Ex d
Applications:
- Temperature monitoring and control in processes
- Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil & gas, power generation, water and wastewater treatment, and mining
Special features:
- No power supply required for switching electrical loads
- Setpoint ranges: –30 … +10 °C up to 160 … 250 °C
- 1 switching point, SPDT or DPDT, high switching capacity up to AC 250 V, 15 A
- Remote installation with capillary ≤ 10 m
WIKA TCS – Compact temperature switch
Applications:
- Temperature monitoring and control in processes
- Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil & gas, power generation, water and wastewater treatment, and mining
Special features:
- No power supply required for switching electrical loads
- Setpoint ranges: -30 … +10 °C up to 160 … 250 °C
- 1 switching point, SPDT or DPDT, high switching capacity up to AC 250 V, 15 A
- Remote installation with capillary ≤ 10 m
WIKA TXA – Miniature temperature switch, flameproof enclosure Ex d, cable-mounted design
Applications:
- Temperature monitoring and control in processes
Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil & gas, power generation, water and wastewater treatment, and mining - Measurement points with limited installation space, e.g. control panels
Special features:
- No power supply required for switching electrical loads
- Setpoint ranges: -15 … +20 °C up to 180 … 250 °C
- Switching accuracy (repeatability): ≤ 1% span
- 1 switching point, SPDT or DPDT, high switching capacity up to AC 250 V, 5 A
- Direct mounting or remote installation with capillary ≤ 10 m
WIKA TXS – Miniature temperature switch, cable-mounted design
Applications:
- Temperature monitoring and control in processes
- Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil & gas, power generation, water and wastewater treatment, and mining
- Measurement points with limited installation space, e.g. control panels
Special features:
- No power supply required for switching electrical loads
- Setpoint ranges: -15 … +20 °C up to 180 … 250 °C
- Intrinsically safe Ex ia option available
- 1 switching point, SPDT, high switching capacity up to AC 250 V, 5 A
- Direct mounting or remote installation with capillary ≤ 10 m
Beta C-series (Non-Ex, EEx ia) – BETA pressure and temperature switch
Features:
- Mechanical temperature switch
- Weatherproof housing made of die-cast aluminum or stainless steel (IP66)
- Available in direct-mount or capillary tube design
Additional features:
- Optional intrinsically safe protection (EEx ia / b IIC T6)
- Measuring ranges: -40 to +300 °C
- Various process connections and material options available
Beta W-series (EEx d) – BETA pressure and temperature switch, Ex d design
Features:
- Mechanical temperature switch
- Explosion-proof, pressure-resistant housing
- Available in direct-mount or capillary tube design
Additional features:
- Weatherproof housing in cast aluminum or stainless steel (IP65)
- EEx d IIC T6 certification
- Measuring range: -40 to +300 °C
- Wide variety of process connections available
WIKA TGT73 – Gas-actuated thermometer with analog output
Applications:
- Chemical and petrochemical industries
- Oil and gas industry
- Power generation and renewable energy
- Mechanical engineering, plant construction, tank technology
Special features:
- Cost-effective “two-in-one” temperature measurement
- Compact design, minimal space requirement
- Scale range: –200 … +700 °C
- “Plug-and-play,” delivered with preconfigured transmitter
WIKA TGS55 – Bimetal thermometer with switch outputs
Applications:
- Control and regulation of industrial processes
- Plant monitoring, circuit switching
- Chemical, petrochemical, process, and food industries
- Suitable for aggressive media
Special features:
- Reliable, long service life
- Versatile design
- Stainless steel case and stem
- Inductive contact for hazardous areas
- Contact suitable for PLC applications
WIKA TGS73 – Gas-actuated thermometer with switch outputs
Applications:
- Control and regulation of industrial processes
- Plant monitoring, circuit switching
- Chemical, petrochemical, process, and food industries
Special features:
- Reliable, long service life
- Universal
- Stainless steel case and stem
- Inductive contact for potentially explosive areas
- Contact suitable for PLC applications
Get in touch with us!
With 35 years of accumulated engineering expertise and extensive experience gained from leading players in Hungarian industry, we look forward to hearing from you.