IS 2053 : 1974 Thermocouple pyrometers

1 Scope

1.1 This standard covers the requirements and methods of testsfor thermocouple pyrometers where the temperature indication isgiven by the emf of the thermocouple.

1.2 It does not cover digital, controlling, radiation or opticalpyrometers.

2 References

IS 2 :1960 Rules for roundingoff numerical values

IS 1248 :1968Specification for direct acting electricalindicating instruments

IS 1885 : Part XI :1966 Electrotechnical vocabulary:Part XI Electrical measurements

IS 6236 :1971Specification for direct recording electricalmeasuring instruments

IS 7358 :1974 Specification forthermocouples