Type	Data source
EJX430A	General Specifications GS 01C21E01-00E Catalog January 2005
EJX440A	General Specifications GS 01C25E02-01EN Catalog April 2013
EJX510A	General Specifications GS 01C25F01-01E Catalog September 2018
EJX530A	General Specifications GS 01C25F01-01E Catalog September 2018
EJX610A	General Specifications GS 01C25F05-01E Catalog November 2010
EJX630A	General Specifications GS 01C25F05-01E Catalog November 2010

Reference Accuracy U(ac)

EJX430A

EJX440A

Range	URL < Span	URL > Span
C	± 0.04% of Span
D	± 0.04% of Span

EJX510A & EJX530A

Range	URL < Span	URL > Span
A & D	± 0.04% of Span
B & C	± 0.04% of Span

 

EJX610A

Range	URL < Span	URL > Span
A	± 0.04% of Span
B, C & D	± 0.04% of Span

EJX630A

Range	URL < Span	URL > Span
A	± 0.04% of Span
B, C & D	± 0.04% of Span

Drift (stability) U(d)

EJX430A

± 0.1% of URL for 5 years

EJX440A

± 0.1% of URL for 10 years

EJX510A 

± 0.2% of URL for 15 year

EJX530A

± 0.1% of URL for 15 year

EJX610A

± 0.2% of URL for 10 years

EJX630A

± 0.1% of URL for 10 years

Power supply effect U(ps)

All Models

Less than ± 0.005% of calibrated span per volt change.

Ambient temperature effect U(ac)

EJX430A

±(0.017% URL + 0.084% Span)

EJX440A

Range
C	±(0.0141% URL + 0.04% Span)
D	±(0.009% URL + 0.04% Span)

EJX510A & EJX530A

±(0.15% URL + 0.15% Span)

EJX610A & EJX630A

Range
A	±(0.075% URL + 0.04% Span)
B	±(0.018% URL + 0.04% Span)
C & D	±(0.009% URL + 0.04% Span)

 

Back