Instruction Manual

8 APPENDIX
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OPTITEMP TRA/TCA PLUS
www.krohne.com 01/2012 - 4000630301 - MA OPTITEMP TRA/TCA Plus R01
Appendix
8.1 Technical legislation in effect
Standard Title
VDE/VDI 3511 Technical temperature measurements
VDI/VDE 3522 Response time of contact thermometers.
DIN 43735 Control technology - Electrical temperature sensors - replaceable measuring
inserts for resistance thermometers and thermocouples
DIN 43771 Measurement, control; electrical temperature sensor; thermometer with short
response time
DIN 43772 Control technology - Metal thermowells and neck tubes for machine glass
thermometers, dial thermometers, thermocouples and resistance
thermometers - dimensions, materials, testing
DIN 43772,
Supplementary sheet
2
Control technology - Metal thermowells and neck tubes for machine glass
thermometers, dial thermometers, thermocouples and resistance
thermometers - calculation of thermowells
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