TSI Incorporated Certifier FA Plus, Руководство оператора

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5: Specifications 47
Measurement High Flow Module Low Flow Module
NOTES
1. Standard conditions are defined as 21.1

C (70

F) and 101.3 kPa (14.7 psia).
2. Flow and volume accuracy is applicable at these standard conditions (see note 1).
3. For the High Flow Module the temperature of the gas and the ambient air must be
within

10

C (

18

F) of each other and the gas must be less than 30% relative
humidity at 21.1

C (70

F).
For the Low Flow Module the temperature of the gas and the ambient air must be
within

5

C (

9

F) of each other and the gas must be less than 30% relative
humidity at 21.1

C (70

F).
4. Flow and volume accuracy de-rating:

0.075% of reading per 1

C (1.8

F) away
from 21.1

C (70

F);

0.015% of reading per 1.03 kPa (0.15 psia) above 101.3 kPa
(14.7 psia);

0.022% of reading per 1.03 kPa (0.15 psia) below 101.3 kPa (14.7
psia);

0.07% of reading per 1% relative humidity above 30% relative humidity.
The Low Flow Module has an additional flow rate accuracy de-rating of 0.0003
standard L/min per 1

C (1.8

F) and 1 kPa away from 21.1

C (70

F) and 101.3kPa.
5.6 Calibration Recommendations
Flow
Modules Start with factory calibration every year for use under normal
conditions using the filter(s) provided.
Interface
Module No calibration required.
Oxygen
Sensor Check Daily, calibrate as needed.
5.7 Compliance and Approvals
Complies
with these
standards:

EN 55011 (1991) Class B, CISPR 11 (1990) Class B, FCC (CFR
47, Part 15) Class B: Emissions, Radiated and Conducted.

EMC Directive 89/336/ECC, EN 61326-1 (1997 plus Amendment
A1 1998), IEC 1000-4-2 (1995), EN 61000-4-2, IEC 1000-4-3
(1995), EN 61000-4-3: Immunity.