Protecting armatures and gauge slides
44Pages

PROTECTING ARMATURES AND GAUGE SLIDES

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General instructions for temperature measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Comparison Thermocouples / Resistance thermometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Response time mineral insulated thermocouples / Resistance thermometers . . . . . . . . . . . . . . . . . . . . . . . ....

years of experience in temperature measurement and control technique as well as in cable production have made a one man business a company with nearly 500 staff members. Our strength is not only the production of standard products but also the development and manufacturing of special products acc. to customers' specifications. Every year we manufacture more than 1500 special products on our customers' request. Every single product is a challenge for our technical team. We at SOB Brockskes see ourselves as manufacturer and service provider - in the sense of real partnership and customer...

rom our central stock in Viersen-Suchteln or our external stocks, we supply standard lengths as well as special dimensions, often within 24 hours. It is our strength to be at different places at the same time. This shows also our wide product range. Being always ready to deliver our products of constant quality is our strength at SOB BROCKSKES. Challenge, obligation - but also guarantee at the same time. This is your advantage - we are present whenever you need our assistance. Head office: SRB BROCKSKES GmbH & Co. KG Grefrather Str. 204-212b 41749 Viersen Germany Phone: +49 (0) 2162 898-0...

WORLDWIDE WE TAKE THE SHORTEST FOR INDIVIDUAL SOLUTIONS.

Temperature measurement: Protecting armatures and gauge slides ■ Immersion protecting armatures ■ Screwed protecting armatures ■ Welding protecting armatures, etc. Temperature measurement in test vehicles ■ Thermo 8-plug connector ■ Dipstick thermocouples ■ Thermocouples for cooling water tube applications, etc. Mineral insulated thermocouples/ Mineral insulated resistance thermometers ■ with fixed connecting cable ■ with bare connection ends ■ with thermo-plug/miniature plug, etc. Temperature measurement in plastic processing industry/Hot runner technique ■ Hot runner mineral insulated...

Conductor Materials ■ Bare copper ■ Tinned copper ■ Silver plated copper ■ Nickel plated copper ■ Nickel ■ Nickel pure ■ Compensating cable alloys Conductor Sizes ■ 0,14 mm2 - 300 mm2 ■ variety of stranding styles Insulation & Jacketing Materials ■PVC, varietals ■Polyethylene ■Polypropylene ■ TPE ■ Fibreglass/SABTEX ■Besilen®/Silicone ■ Pi foil ■ FEP, ETFE, PFA, PTFE ■ SRBIX® zero halogen ■Polyurethane Conductor Count Ranges ■ unshielded - 125 conductors ■ shielded - 100 conductors Temperature Ranges (based on marterial) ■ Thermoplastic Elastomers -50°C to + 145°C Shielding & Braiding...

For centuries people were only able to grasp temperatures subjectively as cold or hot. The invention of the first objective temperature measuring device based on the expansion of air goes back to Galileo Galilei approx. in 1592. Today temperature measurement technique disposes of a great number of highly specialized sensors and methods that allow to determine exactly and reproduce the thermodynamic state of the matter and thus its temperature almost between 0°K and for example the temperature of the sun. < The Fahrenheit scale The German Gabriel Fahrenheit settled down in the Netherlands as...

GENERAL INSTRUCTIONS FOR TEMPERATURE MEASUREMENT 1. Temperature as measured variable For nearly all procedures in research and production, temperature is a factor to be considered. It is of considerable importance as measured variable. For temperature measurements, temperature dependent characteristics of materials can be used, as for example the changing electrical resistance (resistance thermometer), the electromagnetic radiation of hot bodies (radiation pyrometer) and resulting thermoelectric voltage (thermocouple). The different electric contact thermometers are frequently used for the...

■ Larger temperature range than resistance thermometers. ■ Small hot junction enables short response time. ■More robust and resistant against mechanical stress. ■Cheaper. Resistance thermometers ■ Platinum resistance thermometers are the most accurate sensors and have the best long-time stability. Due to the chemical resistance of Platinum, the risk of impurity by oxidation and other chemical influences is reduced. ■ High consistency. ■ General: A reliable temperature measurement requires a most exact adaptation to the corresponding process. This statement is valid for thermocouples as well...

These indications are only reference values as the response time depends on the applied RTD. ■ General: Mineral insulated thermocouples and mineral insulated resistance thermometers can be bent with a radius of 5 x the outer diameter of the sheath material. Herewith it must be considered that any bending of the measuring tip over a length of 60 mm has to be avoided. The higher the flow velocity of the material to be measured, the better the heat transfer to the sensor. An important requirement is the adherence to a sufficient immersion depth (immersion length). Especially for resistance...

* In dependence on pressure stress and corrosion attack, the application temp. may reach up to 800°C

< For the application in corrosive media, we are able to furnish flange protecting armatures with a Halar®-coating. In many industrial branches an elevated protection against corrosion is demanded due to a higher capacity utilisation, new technologies and production processes. An elevated chemical and mechanical stability are requested in order to reach a higher economic efficiency and productivity . For this reason we are offering a Halar®-coating in order to accomplish these requirements. Mechanical treatment after coating is always possible. immersion length Einbaulänge Coating...