YOKOGAWA ZR22S, Руководство пользователя

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<2. Specifications>
2-2
IM 11M13A01-02E
Linearity: (Excluding standard gas tolerance)
(Use oxygen of known concentration (within the measuring range) as the
zero and span calibration gases.)
±1% Maximum value of set range; Range from 0 to 5 vol%O
2
to 0 to
25 vol%O
2
. (Sample gas pressure: within ±4.9 kPa)
±3% Maximum value of set range; Range from 0 to 25 vol%O
2
or more
and less than 0 to 50 vol%O
2
. (Sample gas pressure: within
±0.49 kPa)
±5% Maximum value of set range; Range from 0 to 50 vol%O
2
to 0 to
100vol%O
2
. (Sample gas pressure: within ±0.49 kPa)
Drift: (Excluding the first two weeks in use)
Both zero and span ±2% Maximum value of range setting/month
Response Time : Response of 90% within 5 seconds. (Measured after gas is introduced
from calibration gas inlet and analog output starts changing.)
Safety, EMC, and RoHS conformity standards of ZR22S and ZR402G
Installation altitude based on IEC 61010: 2000 m or less
Category based on IEC 61010: II (Note)
Pollution degree based on IEC 61010: 2 (Note)
Not Installation category, called over-voltage category, specifies impulse withstand voltage. Category II is for electrical
equipment.
Pollution degree indicates the degree of existence of solid, liquid, gas or other inclusions which may reduce
dielectric strength. Degree 2 is the normal indoor environment.
Safety: Conforms to EN 61010-1, EN61010-2-030,
CAN/CSA-C22.2 No. 61010.1 certified,
UL Std. No. 61010-1 certified
EMC: Conforms to EN 61326-1*, Class A, Table 2,
EN 61326-2-3, EN 61000-3-2
*: Influence of immunity environment (Criteria A ): ±20% of F. S.
EMC Regulatory Arrangement in Australia and New Zealand (RCM)
EN61326-1 Class A
Korea Electromagnetic Conformity Standard
Note: This instrument is a Class A product, and it is designed for use in the industrial environment. Please
use this instrument in the industrial environment only.
RoHS: EN 50581