MGS-350 Manual
6509-9000 Rev 1
25
Section 4. Functional Tests and Calibration
4.1. Introduction
To comply with the requirements of EN378 and the European F-GAS
regulation, sensors must be tested annually. However, local regulations
may specify the nature and frequency of this test.
CAUTION:
Check local regulations on calibration or testing
requirements.
NOTE:
The MGS-350 is calibrated at the factory. After
installation, a zero adjustment may be required due to
differences in environmental conditions.
IMPORTANT:
If the MGS-350 is exposed to a large leak it
should be tested to ensure correct functionality by electrically
resetting the zero setting and carrying out a bump test. See
procedures below.
IMPORTANT:
Bacharach recommends annual checks and gas
calibration. Bacharach also recommends sensor replacement
every 3 years or as required. Calibration frequency may be
extended based on application, but should never exceed 2
years.
IMPORTANT:
In applications where life safety is critical,
calibration should be done quarterly (every 3 months) or on a
more frequent basis. Bacharach is not responsible for setting
safety practices and policies. Safe work procedures including
calibration policies are best determined by company policy,
industry standards, and local codes.
IMPORTANT:
Failure to test or calibrate the unit in accordance
with applicable instructions and with industry guidelines may
result in serious injury or death. The manufacturer is not liable
for any loss, injury, or damage arising from improper testing,
incorrect calibration, or inappropriate use of the unit.
Содержание MGS-350
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