Technical Data; Process And Application Conditions; Sensor Specification; Sensor Options - Pentair Goyen Mecair FFA Installation And Operation Manual

5 TECHNICAL DATA

5.1 PROCESS AND APPLICATION CONDITIONS

Stack temperature range
Flue gas velocity
Dust level response
Application conditions
Hazardous zone classification
Altitude category

5.2 SENSOR SPECIFICATION

Sensor variant
Probe rod material
Weight
Cable entries
Ambient temperature range
Protection rating
Material
Power supply voltage

5.2.1 Sensor Options

Rod lengths
Stack connection
B At monitoring point. Please note that imperial temperatures given are nominal values.
10 INSTALLATION AND OPERATION MANUAL – OWNER'S RECORD FFA MANUAL – FILTER FAILURE ALARM
B –20 to 240°C (–4 to 465°F)
>4 m/s
<1 to 500 mg/m³ (dependent upon application)
Suitable for measurement in non-condensing flue gases.
Note: not recommended for deployment downstream of ESPs, or in applications with water
droplets or mist at monitoring point.
ATEX Zones 2 (Gas) and 22 (Dust)
ENVIRONMENTAL INFORMATION
max. 2,000 m (6,500 ft.)
FILTER FAILURE ALARM MONITOR
Standard sensor: 0–240°C (up to 465°F)
316 Stainless Steel, PTFE (insulator)
900 g (2 lb), excl. rod
2× M16 cable glands (one blanked)
B –20 to +50°C (–4 to 130°F)
IP65
Die-cast aluminium LM6M (epoxy coated)
POWER REQUIREMENTS
24 V DC (from the control unit)
100 mm (4"), 200 mm (8"), 300 mm (12"), 400 mm (16"), 500 mm (20"), 600 mm (24"), 800 mm (32"),
1000 mm (40").
Note: Imperial measurements are nominal values.
½" BSPP (female)
Note: The opening/port hole in the stack wall must have an ID of at least ∅19 mm (¾"). See section 6.3.2
on page 17 for details.
SENSOR – KEY DATA
ENCLOSURE