53IIB/54IIB

Replacement Parts and Accessories

Electrical (cont.)

Measurement

J-, K-, T-, E-, and N-type: ±[0.05 % of

Accuracy, T1, T2,

reading + 0.3 oC (0.5 oF)] [below -100 oC

or T1-T2

(-148 oF): add 0.15 % of reading for J-,

(Model 54)

K-, E-, and N-type; and 0.45 % of reading

 

for T-type] R- and S-type: ±[0.05 % of

 

reading +0.4 oC (0.7 oF)]

Temperature

0.01 % reading + 0.03 oC per oC

Coefficient

(0.05 oF per oF) outside the specified +18

 

oC to 28 oC (+64 oF to +82 oF) range

 

[below -100 oC -148 oF): add 0.04 % of

 

reading for J-, K-, E-, and N-type; and

 

0.08 % of reading for T-type]

 

 

Electromagnetic

Susceptibility: ±2 oC (±3.6 oF) for 80 MHz

Compatibility

to 200 MHz in 1.5 V/m field, for 200 MHz

 

to 1000 MHz in 3 V/m field.

 

Emmisions: Commercial Limits per

 

EN50081-1

 

 

Maximum

1 V (Maximum voltage difference between

Differential

T1 and T2)

Common Mode

 

Voltage

 

Temperature

ITS-90

Scale

 

Applicable

NIST-175

Standards

 

Accuracy is specified for ambient temperatures between 18 oC (64 oF) and 28 oC (82 oF) for a period of 1 year. The above specifications do not include thermocouple error.

Replacement Parts and Accessories

Accessory

Part Number

 

 

Holster and Flex StandAssembly

1272438

 

 

AA NEDA 15A IEC LR6 batteries

376756

 

 

80PK-1 K-Type Bead Thermocouple

773135

 

 

CD-ROM

1276106

 

 

Service Manual

1276123

 

 

FlukeView Forms

FVF-SC2

 

 

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Fluke 54IIB, 53IIB specifications Replacement Parts and Accessories, Model