MEYLE temperature-, level and flow measurement

To automate process measurements perfectly. Used under extreme conditions as in the oil industry, food and beverage industry, sewage treatment plants

Development

Innovation and experience are the foundations of new developments. From mechanical design and electronic hardware development to software for processors.

Manufacturing

„Made in Germany“ this guiding principle is firmly anchored. Cutting metal work, various welding processes, electronic modern production methods as well as automatic crimping process up to the final assembly and equipment encapsulation of the sensor.

Quality Assurance

„We make it robust“ is our quality standard. We subject our products to extensive laboratory tests and field tests to ensure that the sensors withstand the harshest conditions. Calibration All sensors can be adjusted and calibrated according to customer requirements in the calibration laboratory or directly at your site.

Calibration

All sensors can be adjusted and calibrated according to customer requirements in the calibration laboratory or directly at you site.

Commissioning

Our qualified application engineers and service staff are always available by telephone or directly on site for fast and error-free commissioning of the products and system solutions.

Service

The calibration laboratory and our experienced service technicians are the ideal partners for after-sales service. We carry out fast and reliable repair, maintenance or calibration of your devices at our premises or at your site.

Technical support

Supporting you in the selection of a sensors up to the solution of your technically complex task, our employees are there for you. Talk directly with the developper or e.g. with the process engineer at your site.

Features

• temperature sensor for ambient temperature measurement
• closed protective fitting
• very resistant against detergent
• for comprehensive temperature ranges
• position of gland of protective fitting on customer's request
• optional available with programmable measuring transductor

Technical specifications

• protective fitting with material 1.4571 (V4A)
• length of sensor 45 mm other lenghts on request
• connecting box made of polyamide PA6
• size of box 58 x 64 x 35 mm
• type of protection IP 65
• standart temperature: -50 °C to +130 °C
  with measuring transductor: -40 °C to +85 °C

Application areas

• temperature measurement for cooling champers
• temperature measurement for deep-freeze rooms
• temperature measurement for defroster rooms
• temperature measurement for cooling tunnels
• temperature measurement for shock freezers
• temperature measurement for smoking chambers
• temperature measurement for ripening rooms
• temperature measurement for rough environments
• temperature measurement for external areas

Features

• resistance thermometer with neck tube
• protective fitting on DIN 43 763
• protective fitting screwed with connetction head
• available with several connection heads on DIN
• exchangeable measuring elements with ceramic socket
  or measuring transducer
• specials on request

Technial specifications 

• protective fitting of V4A 1.4571
• diameter of protective fitting 9 x 1 mm, other diameter on request 
• length of neck tube 120 mm, other lengths on request
• process connecting thread G 1/2"A
• standart temperature of the process: -50 °C to +400 °C
  (other temperature ranges on request)

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement at higher medium temperatures
• temperature measurement at isolated federal measuring facilities
• temperature measurement at high mechanical load

Features 

• resistance thermometer without neck tube
• protective fitting on DIN 43 763
• protective fitting screwed with  connection head
• available with several connection heads on DIN
• exchangeable measuring elements with ceramic socket or programmable measuring transducer
• specials on request

Technical specifications 

• protective fitting of V4A 1.4571
• diameter of neck tube 9 x 1 mm, other diameters on request
• process connection thread G ½"A
• standard temperature of the process: -50 °C to +400 °C
  (extended ranges on request)

Application areas 

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement at higher medium temperature
• temperature measurement at high mechanical load

Features

• standard resistance thermometer without neck tube
• flat protective fitting without process connecting thread
• protective fitting with different clamp screw fittings adaptable 
• protective fitting with different weld-in screwings adaptable
• protective fitting screwed with connection head
• available with different connection heads on DIN
• changeable measuring element with ceramic socket
  or programmable measunring transducer
• specials on request

Technical specifications

• protective fitting of V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• aseptic measuring points with welded screwing possible
• temperature range: -50 °C to +400 °C
  (extended ranges on request)

Applications areas

• temperature measurement in pipelines
• temperature measurement in cases
• changeable measuring element (without opening the process)
• variable depth of sensor immerson

Features

• resistance thermometer for food industry 
• connection head made of V4A
• closed to the process
• with different connection adapters adaptable to the connection head
• changeable measuring element with ceramic socket
  or programmable measuring transducer

Technical specifications

• protective fitting of V4A 1.4571
• diameter 6 x1 mm, other diameters on request
• diameter of the nodular welded sleeve 25 mm
• aseptical measure points
• temperature range: -50 °C to +400 °C
  (extended ranges on request)

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement at higher medium temperature 
• temperature measurement at isolated measure points
• temperature measurement at high mechanical load
• food tangent application
• unproblematic calibration during current process

Features

• modular resistance thermometer for food industry
• adaptable with sleeve socket- and process connecting thread
  (see accessories)
• with different connection heads on DIN available
• changeable measuring element with ceramic socket
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting of V4A 1.4571
• diameter 6 mm
• connecting thread for sleeve sockets and process connecting threads G ½"
• temperature ranges: -50 °C to +400 °C
  (extended ranges on request)

Applications areas

• temperture measurement in pipelines
• temperture measurement in cases
• food tangent application
• high flexibility with continuous modular system
• unproblematic calibration during current process

Features

• resistance thermometer as cable sensor
• diameter of sensor, length of sensor and length of cable selectable
• plain protective tube without porcess connection
  (adaptable e.g. with clamp screw fitting)
• screw-in thread with many possibilities
• specials on customer's request

Technical specifications

• protection fitting made of stainless steel 1.4404/316L (V4A)
• connection cable made of PVC, PUR, silicone, Teflon or GGVA
• temperture range: -50 °C up to +400 °C
  (depending on the cable material, see type code)
  (extended ranges on request)

Application areas

• all simple applications of industry
• low cost measuring point

Features

• resistance thermoemter as a pipe-mounted sensor
• sensor can be fitted with every clamp
• attachment for clamp assembly available
• food save materials
• pipe clamp available on customer's request

Technical specifications

• housing made of PEEK
• contact area made of stainless steel
• connection made of Teflon
• measurement 30 x 10 x 10 mm (L x B x H)
• standard connection length: 3 m 
• temperature range: -50 °C to +110 °C
• high temperature design: -50 °C to +250 °C
  extended ranges on request

Application areas

• temperature measurement on pipelines
• temperature measurement on cases
• temperature measurement on surfaces
• no contact with the process
• assembly of the sensor possible at any time and anywhere

Features 

• standard resistance thermometer without neck tube
• connection head made of plastics polyamide
• flat protective fitting without process connecting thread
• protective fitting adaptable with different clamp screw fittings 
• protective fitting adaptable with different weld-in screwings
• available with tapered measuring point 
• protective fitting screwed with connecting head
• temperture resistance PT100 directly constructed in protective fitting
• electrical connection on the board (clamps)
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting of stainless steel 1.4571 (V4A)
• length of sensor selectable
• connecting box made of polyamide PA6
• size of box 58 x 64 x 35 mm
• type of protection IP 65
• standard temperature: -50 °C to +130 °C 
  with measuring transducer: -40 °C to +85 °C

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement at fast process demand
• easy replacement of the complete temperature sensor 
• variable depth of sensor immersion

Features

• resistance thermometers as infeed sensor for'
  fish- and meatproducts industry
• length of cable, length if sensor and construction of cable selectable
• rugged construction
• flat protective fitting without process connection with infeed point

Technical specifications

• protective fitting of V4A 1.4571
• protection class IP69K
• diameter of sensor selectable 
• temperature range -50 °C to +200 °C 
  (extended ranges on request)

Applications areas

• measurement of core temperature at receipt of goods (food stuff)
• measurement of core temperature at cooling process
• measurement of core temperature at defrosting process
• measurement of core temperature at  current process
• measurement of core temperature at cooking and ripening
• measurement at mobile use

Features

• resistance thermometer for temperature measurement in flush version
• adaptable with sleeve socket- and process connection thread (see accessories)
• connection head made of V4A
• protective fitting fixed with connection head
• temperature resistance PT100 directly constructed in protective fitting 
• electrical connection on board (clamps) 
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting made of stainless steel 1.4404 respectively PEEK
• process connection thread G ½"A
• temperature ranges: -50 °c to +200 °C
  (extended ranges on request)
• short reaction time
• tightening with max. 10-15 Nm

Application areas

• temperature measurement in pipelines in the medium
• temperature measurement on pipelines (surface area)
• temperature measurement on cases
• temperature measurement on surfaces

Features

• resistance thermometer for temperature measurement in pipelines and cases
• temperature decoupled measuring point/protective fitting 
• adaptable with sleeve socket and process connection (see accessoires)
• coonnection head made of V4A
• protective fitting fixed with connection head
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection on board (clamps)
  or programmable measuring transducer
• specials on request

Techincal specifications

• protective fitting made of stainless steel 1.4401 respetively PEEK
• process connection thread G ½"A
• temperature ranges: -50 °C to +200 °C
  (extended ranges on request)
• short reaction time
• less influences by environmental temperature
• tightening with max. 10-15 Nm 

Application areas

• temperature measurement in pipelines in the medium 
• temperature measurement on cases

Features

• standard resistance thermoemeter with neck tube
• connection head made of stainless steel
• protective fitting on DIN 43 763
• available with tapered measuring point 
• protective fitting pressed closed to connection head
• temperature resistance PT100 directly constructed in protective fitting 
• electrical connection on board (clamps) 
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting made of stainless steel 1.4571
• diameter 6 x 1 mm, other diameters on request
• process connection thread G ½"A 
• temperature ranges: -50 °C to +400 °C 
  (extended ranges on request)
• short reaction time

Application areas

• temperture measurement in pipelines
• temperture measurement in cases
• temperture measurement in rough environments
• temperture measurement at fast process demand 
• temperture measurement at high mechanical load

Features

• standard resistance thermometer without nack tube 
• connection head made of stainless steel
• protective fitting on DIN 43 763
• available with tapered measuring point
• protective fitting pressed closed to connection head
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection on board (clamps)
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting made of stainless steel V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• process connection thread G ½"A
• temperature ranges: -50 °C to +200 °C
  (extended ranges on request)
• short reaction time

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement in rough environments
• temperature measurement at fast process demand 
• temperature measurement at high mechanical load

Features

• standard resistance thermometer without neck tube
• connection head made of stainless steel 
• flat protective fitting without process connection thread
• protective fitting adaptable with different clamp screw fittings 
• protective fitting adaptable with different weld-in screwing
• available with tapered measuring point 
• protective fitting pressed closed to connection head
• temperature resistance PT100 directly constructed in protective fitting 
• electrical connection on board (clamps)
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting made of stainless steel V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• with weld-in screwing asepted measuring points are possible
• temperature ranges: -50 °C to +200 °C
  (extended ranges on request)
• short reaction time

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement at fast process demand 
• changeable measuring element 
• variable depth of sensor immersion

Features

• modular resistance thermometer for food industry
• adaptable with sleeve socket and process connection thread (see accessories)
• connection head made of stainless steel
• available with tapered measuring point
• protective fitting pressed closed to connection head
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection on board (clamps)
  or programmable measuring transducer
• specials on request

Technical specifications

• protective fitting made of stainless steel V4A 1.4571
• diameter 6 mm
• connection thread for sleeve socket and process connection threads G ½"
• temperature ranges: -50 °C to +200 °C
  (extended ranges on customer's request)

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• all food tangent applications
• temperature measurement at fast process demands

Features 

• modular resistance thermometer for food industry
• adaptable with welding sleeves M12 (see accessories)
• connection head made of stainless steel
• available with tapered measuring point
• protective fitting pressed closed to connection head
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection on board (clamps)
  or programmable measuring transducer
• specials on request

Technical specifications 

• protective fitting made of stainless steel V4A 1.4571
• diameter 6 mm
• connection thread for sleeve socket and process connection threads M12"
• temperature ranges: -50 °C to +200 °C
  (extended ranges on customer's request)

Application areas

• temperature measurement in small pipelines
• all food tangent applications
• temperature measurement at fast process demands

Features

• modular resistance thermometer for food industry
• medium tangent, measurement flush version
• adaptable with sleev socket and process connections (see accessories)
• process connectiion thread G ½"
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection with M12-plug (connections see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request
• TOP: optional measuring transducer can be parametrized and adjusted by the customer 

Technical specifications 

• protective fitting made of stainless steel V4A 1.4404 (316L) resp. V4A 1.4571
• temperature range: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC
• tightening with max. 10-15 Nm

Application areas 

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement  in rough environments
• temperature measurement at fast process demand
• all food tangent applications
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features

• modular resistance thermometer for food industry
• adaptable with sleeve socket and process connections (see accessories)
• process connectiion thread G ½"
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection with M12-plug (connections see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request

Technical specifications

• protective fitting made of stainless steel V4A 1.4404 (316L) resp. V4A 1.4571
• temperature range: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC
• tightening with max. 10-15 Nm

Application areas 

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement  in rough environments
• temperature measurement at fast process demand
• all food tangent applications
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features

• resistance thermometer without neck tube
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection with M12-plug (connection see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request

Technical specifications 

•  
• protective fitting made of stainless steeel V4A 1.4404 (316L) resp. V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• process connection thread G ½"A
• temperature ranges: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC

Application areas 

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement in rough environments
• temperature measurement at fast process demand
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features 

• standard resistance thermometer without neck tube
• flat protective fitting without process connection thread
• protective fitting adaptable with different clamp boltings
• protective fitting adaptable with different weld-in screwing
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protecitve fitting
• electrical connection with M12-plug (connections see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request

Technical specifications 

• protective fitting made of stainless steel V4A 1.4404 (316L) resp. V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• temperature range: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC

Application areas 

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement in rough environments
• temperature measurement at fast process demand
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features

• modular resistance thermometer for food industry
• adaptable with sleev socket and process connection thread (see accessories)
• process connectiion thread G ½"
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection with M12-plug (connections see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request

Technical specifications 

• protective fitting made of stainless steel V4A 1.4404 (316L) resp. V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• temperature range: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC

Application areas

• temperature measurement in pipelines
• temperature measurement in cases
• temperature measurement  in rough environments
• temperature measurement at fast process demand
• food tangent application
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features

• modular resistance thermometer for food industry
• adaptable with welding sleeves M12 (see accessories)
• process connectiion thread M12
• short reaction time without reduced measuring point
• temperature resistance PT100 directly constructed in protective fitting
• electrical connection with M12-plug (connections see accessories)
• optional with programmable measuring transducer
  (same programm kit like at KMU100), output 4-20 mA 2-wire
• specials on request

Technical specifications 

• protective fitting made of stainless steel V4A 1.4404 (316L) resp. V4A 1.4571
• diameter 6 x 1 mm, other diameters on request
• temperature range: -50 °C to +150 °C
  (extended ranges on request)
• power supply at option measuring transducer 10...35VDC

Application areas 

• temperature measurement in small pipelines
• temperature measurement  in rough environments
• temperature measurement at fast process demand
• food tangent application
• compact construction, for cramped slots
• demands, where fast change without installation is requested
• low-cost measuring point

Features 

temperature sensor:

• resistance thermometer as cable sensor
• sensor diameter, sensor length and cable length selectable
• straight thermowell without process connection
• adaptable with compression fittings and thermowells

transmitter and display head:

• plastic housing with display free programmable in rotatable head
• input PT100 and thermocouple
• 4 ... 20 mA output and 2 switching outputs PNP
• display can be mirror
• comprehensive setting
• already preset upon request

Technical specifications temperature sensor 

• protective fitting made of stainless steel 1.4571 (V4A)
• connection cable PVC, PUR, silicone, teflon or GGVA
• temperature range: the medium -50 ° C to +400 ° C
  (depending on cable material, extended ranges on request)
• PT100 class A

Application areas 

• temperature measurement in mechanical and plant engineering
• temperature measurement, monitoring in heating circuits
• temperature measurement, monitoring in refrigeration circuits
• temperature measurement in heating, air conditioning and ventilation systems
• simple 2-point control in the field

Features 

temperature sensor:

• standard resistance thermometer without neck tube
• temperature resistance PT100 directly constructed in protective fitting
• various process connections and diameters available

transmitter and display head:

• plastic housing with display free programmable in rotatable head
• input PT100 and thermocouple
• 4 ... 20 mA output and 2 switching outputs PNP
• display can be mirror
• comprehensive setting
• already preset upon request

Technical specifications temperature sensor 

• protective fitting made of stainless steel 1.4571
• diameter 6x1mm or 9x1mm, other diameters on request
• process connection G1 / 4 ", G1 / 2" A, others on request
• temperature range: the medium -50 ° C to +200 ° C
• PT100 class A
• short response time

Application areas

• temperature measurement in mechanical and plant engineering
• temperature measurement, monitoring in heating circuits
• temperature measurement, monitoring in refrigeration circuits
• temperature measurement in heating, air conditioning and ventilation systems
• simple 2-point control in the field

Features

temperature sensor:

• standard resistance thermometer without neck tube
• temperature resistance PT100 directly constructed in protective fitting
• without process connection
• adaptable with compression fittings and thermowells

transmitter and display head:

• plastic housing with display free programmable in rotatable head
• input PT100 and thermocouple
• 4 ... 20 mA output and 2 switching outputs PNP
• display can be mirror
• comprehensive setting
• already preset upon request

Technical specifications temperature sensor

• protective fitting made of stainless steel 1.4571
• diameter 6x1mm, other diameters on request
• temperature range: the medium -50 ° C to +200 ° C
• PT100 class A
• short response time

Application areas 

• temperature measurement in mechanical and plant engineering
• temperature measurement, monitoring in heating circuits
• temperature measurement, monitoring in refrigeration circuits
• temperature measurement in heating, air conditioning and ventilation systems
• simple 2-point control in the field

• with IO-Link interface 
• Stainless Steel Sensor 
• accuracy according to IEC 60770: 0.35 % FSO 

The electronic pressure switch FU 522 is equipped with an IO-Link interface as standard in order to exchange process data, diagnostic reports and status messages with a superordinate control level.  

The parameters are set either also via the control level or via the VDMA-compliant menu system, which can be carried out at a local level using two keys.  

The FU 522 is designed for the mechanical engineering and plant engineering sectors. A large number of inch threads, metric threads or NPT threads are available to users in order to ensure optimum integration in the application. In addition, unusual display positions can be compensated to the multiple rotatability of the display so that the user is able to read the vital information without any problems. 

Application

The pressure monitor 6KC3… for switching pressures up to 180 bar1 (positive pressure) is suitable for controlling auxiliary circuits up to 230V AC and 60V DC. The pressure monitor can be used at operating medium temperatures of up to 100 °C. The pressure monitor 6KC31… in standard design can be used in connection with air and oil. If the operating medium is water, the pressure monitor 6KC310 in special design is available. The pressure monitors are climatic-proofed.

Structure and function

The pressurestats 6KC310 and 6KC311 consist of a pressure metre and a control mechanism arranged next to it. They are provided with an insulating cap. The pressure chamber of the 6KC310 pressurestat is equipped with an externally admitted corrugated bronze pipe, the 6KC311 pressurestats are equipped with a pressure piston of high-grade steel. The pressure piston has a special compression which keeps any occurring leak losses at such a low level that no special leakage line is required. The switching mechanism is provided with a make contact and a break contact with spring operation. The lower switching pressure as well as the pressure differential are to be set to the required values at the place of installation as described in the operating manual. The upper switching pressure results from the total of the lower switching pressure and the pressure differential. The response precision of the set switching pressures amounts to +/- 2.5 % for design 6KC310 and to +/- 5 % for design 6KC311 (+/- 15 % if operated rarely)