The probe of surface mounted temperature sensors is screwed, clamped or fixed with a magnet on a flat or curved surface or connected to a handgrip. The overbraided leadwire are Fiberglass, Silicone or Teflon insulated and can be connected to a portable temperature reader, electrical plug or extension.

Surface sensors are used in machines, vehicles, HVAC, water pipes, low pressure steam, refrigerants, food products, autoclave, ovens, etc.

HVAC sensors for temperature measurement in buildings, offices, radiator surfaces, industrial work spaces, semi-liquids and lose materials, ventilation channels, open spaces with optional 4-20mA transmitter.

For high temperature applications (1200°C - 1700°C or higher) for

• molten metal or glass
• melted light alloys
• oil fired or plast furnaces
• Ethylene crackers
• brick or calcinating cement kilns

Limatherm offers solutions with special Thermocouple inserts, ceramic or high grade metal protection tubes.

Diaphragm seals are used to protect pressure instruments from corrosive, viscous, clogging or hot process media and safeguard highly hygienic and ultra pure liquids from contamination.The seals and membranes are customized for a variety of applications with different materials, coatings and linings, mounting and connection types.

RHT Climate Transmitters Wall Mount (WM) and Duct Mount (DM) models from Limatherm incorporate high-precision, stable sensors for measuring

• temperature and
• relative humidity

Hazardous areas are defined are areas with a risk of explosion caused by flammable gases, combustible vapours, dust or fibre.
The term explosion proof protection means that the enclosure (housing) contains the ignition and explosion. The housing material is usually made from cast iron or aluminum. Explosion proof is often used synonymously to flameproof.
Intrinsically safe means that the electronics or wiring are constructed in a way that they limit the energy in the circuit in order to prevent sparks causing ignition. Read more on classes, zones and areas.

Solutions and warranty claims for hazardous areas require the testing and certification of the complete temperature unit (sensor and housing) and not just the individual components.

Limatherm offers certified temperature solutions for complete temperature units in flammable/explosion proof and intrinsically safe areas.

Ensim ELG magnetic by-pass level indicators measure the liquid level by a float sensor with a magnet that turns the flaps on an indicating rail (top, bottom or side assembly).

• clear visual monitoring and control
  
• easy installation and maintenance
  
• No electrical power needed.
  
• Versions for high pressure (100 bar), temperature (350°C), aggressive media (PTFE lining)
  
• Different transmitter and limit switch alarm options

The ME series from Müller Industrie Elektronik offers economic modular sensor solutions for most measuring jobs with electronic display, Transmitter variants, switch points, HART signal and Radio transmission, loop powered (2 wire connection) - made in Germany - including:

• Temperature
• Pressure, DP, Load/Force
• Humidity, Turbidity
• Level
• Flow
• Inclination

Temperature sensors (TC, RTD) -  certified flameproof and intrinsically safe solutions for hazardous areas - wireless solutions

"Limatherm Sensor" is an European manufacturer of all types of temperature sensors:

• head sensors, inserts, cable sensor for machinery and surface, thermo-electric
• customized solutions: flameproof - intrinsically safe, mineral insulated, wireless
• special applications: chemical, aggr., HVAC, high temp., power stations, high purity F&B, Pharma, Ships
  
• accessories: sensor heads, thermowell, transmitter, inserts, cables, glands
• complete Ex proof units (housing & sensor)
• certified (ATEX, IECEX, CSA, FM)
• accredited (TÜV Nord, ILAC MRA, PCA)
• one place factory - short delivery times - cost efficient

EFS Flow switches from Ensim detect if there is liquid flow in pipes. They can be mounted horizontally or vertically. The set switch value can be adjusted by rotating the washer inside the body.