Ametek Land RT80B, Руководство пользователя

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Low Temperature Thermometer RT8B
User Guide
Contents
1 Introduction 1
1.1 General Introduction 1
1.2 About the RT8B thermometer 1
2 Instrument Specifications 2
2.1 Specification Table 2
2.2 Thermometer Dimensions 3
2.3 Target Spot Size 3
2.4 Thermometer Installation 4
3 Electrical Connections 5
3.1 General Connections 5
3.2 Loop Resistance 6
4 Thermometer Operation 7
4.1 General 7
4.2 Location of Controls 7
4.3 Adjusting the ‘Emissivity’ Setting 8
4.4 Adjusting the Averager ‘Response Speed’ Setting 9
4.5 Settings Archive 9
5 Mountings and Accessories 10
5.1 General 10
5.2 Services 11
6 Maintenance 12
6.1 General 12
7 Emissivity 13
7.1 Refractories 13
7.2 Alloys 14
7.3 Miscellaneous 14
7.4 Metals 15