INDUSTRIAL MEASURE
GMTRB003D-EX-ISxx
GMTRB003D-EX-ISxx
TRIBOELECTRIC PROBEFOR
MEASURING DUST CONCENTRATIONS
WITH STYLUS COMPLETELY COATED IN PTFE
FOR DAMP AND/OR AGGRESSIVE ENVIRONMENTS
Resolution 0,1mg/m³
2 alarm thresholds:
- 5mg/m³
- 10mg/m³
Minimum gas flow speed: 4m/s
Minimum particle size: 0,3µm
Maximum operating temperature: 220°C
3 opto-isolator outputs with solid state relays + RS485 serial outpu
Analog output 4–20mA: 4mA @ 0mg/m3 , 20mA @ 10mg/m3
Power: 24Vdc
Protection: IP65
Die-cast aluminium enclosure painted RAL 3000
Measurement stylus in AISI 304 steel completely coated in PTFE – Ø = 21 mm
Maximum length of isolated stylus L = 1950 mm as measured from point ‘A’ *.
Attachment: ¾” male gas stub pipe
Complies with ATEX Directive 2014/34/EU –Category 3D/3G
specify the pipe diameter when ordering
GMTRB003D-EX-IS01 – For pipes up to Ø=250 mm
GMTRB003D-EX-IS02 – For pipes from Ø=280 mm to Ø=600 mm
GMTRB003D-EX-IS03 – For pipes from Ø=650 mm to Ø=900 mm
GMTRB003D-EX-IS04 – For pipes from Ø=950 mm to Ø=2000 mm
Complies with ATEX Directive 2014/34/EU – Category 3D/3G
FM APPROVED Certified
specify the pipe diameter when ordering
GMTRB003D-EX-IS01-FM – For pipes up to Ø=250 mm
GMTRB003D-EX-IS02-FM – For pipes from Ø=280 mm to Ø=600 mm
GMTRB003D-EX-IS03-FM – For pipes from Ø=650 mm to Ø=900 mm
GMTRB003D-EX-IS04-FM – For pipes from Ø=950 mm to Ø=2000 mm
* To calculate the correct isolated stylus length, start from point ‘A’.
Accessori
GMTRB003D-EX-ISxx
PER LA MISURAZIONE DELLA CONCENTRAZIONE DI POLVERI
TEMPERATURA <140°C
Risoluzione 0,1mg/mc
Soglie di allarme: 2 – 1 a 5mg/mc e 1 a 10mg/mc
Velocità minima del fluido gassoso: 4m/s
Dimensione minima della particella: >0,3µm
Temperatura ambiente per l’elettronica: -20°C – +65°C
N°03 uscite optoisolate con relè stato solido + uscita seriale RS485
uscita analogica 4 – 20mA [4mA -]
Alimentazione: 24 – 30Vdc
Protection: IP65
Contenitore in alluminio pressofuso verniciato RAL3000 DIN A
Stilo di misura in acciaio AISI304 – Ø = 8mm – L = 250mm dal punto “A” *
[lo stelo può essere allungato con le prolunghe]
Fissaggio: tronchetto maschio da ¾” gas
GMTRB005D-EX
Conforme alla Direttiva ATEX 2014/34/UE – Categoria 3D
Temperatura massima di lavoro: <140°C
GMTRB005D-EX-FM
IV GENERATION SPARK DETECTOR
Conforme alla Direttiva ATEX 2014/34/UE – Categoria 3D/3G
Temperatura massima di lavoro: <140°C
FM APPROVED certified
* Per calcolare la misura corretta dello stelo (con eventuali prolunghe) la misura inizia dal punto “A”.
