The Accuracy spec. is as follows:
WARNING!
Read and understand all instructions, warnings and cautions prior to installation of any components of this system.
Open circuit before removing cover.
Sealing requirements:
– Aluminum S5000 transmitter and Junction Box: A seal shall be installed within 18 in (450 mm) of the enclosure.
– Stainless Steel S5000 transmitter, Junction Box, and JB5000: Seal is not required.
– Stainless Steel S5000 transmitter and Junction Box with FM Approval: A seal shall be installed within 18 inches (450mm) of the enclosure.
Transmitter and Junction Box (cemented or non-cemented covers) – do not open when energized or when an explosive atmosphere is present
Transmitter and Junction Box (cemented or non-cemented covers) – live parts behind cover, open circuit before removing cover – do not contact.
Transmitter and Junction Box (cemented or non-cemented covers) – potential electrostatic charging hazard. Clean equipment only with damp cloth. Failure
to follow this warning can result in severe personal injury or loss of life.
Digital Sensor – do not separate when an explosive atmosphere is present.
No ingress protections claims are made for combustible gas detection performance.
For safety reasons this equipment must be operated and serviced by qualified personnel only. Do not operate this equipment until after the instruction
manual is read and understood for proper installation and operation.
High off-scale reading may indicate explosive concentration.
Wiring to or from this device, which enters or leaves the system enclosure, must utilize wiring methods suitable for Class I, Division 2/Zone 2 hazardous
locations, as appropriate for the installation.
Explosion hazard: Do not connect or disconnect when energized.
Use cable with insulation rated at least 24 °C above the surrounding ambient.
As part of this Approval, it was verified that optional communication functions of this gas detection instrument while operating at the maximum transaction
rate do not adversely affect the gas detection operation and functions of the instrument. This Approval, however, does not include or imply Approval of the
“SafeSwap” feature, communications protocol or functions provided by the software of this instrument or of the communications apparatus or software
connected to this instrument.
Use of some accessories are not covered under the performance approval. Contact General Monitors for details.