Crowcon FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene - FLP / H / A

  • Crowcon FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene - FLP / H / A
  • Crowcon FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene - FLP / H / A
  • Crowcon FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene - FLP / H / A
  • Crowcon FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene - FLP / H / A

Item #
FLP-H-A
Price
$1,417.00
Cable Entry
Certification
Target Gas
Quantity
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FLP/H/A FlamGard-Plus Flammable Gas Detector and Transmitter, Analogue - with Display, No Relay, 0-100% LEL with VQ1 Pellistor - Gas Types Available Methane, Acetylene by Crowcon

Flamgard Plus is a Flameproof (Ex d), ATEX and UL certified flammable gas detector, which uses poison-resistant pellistors to detect explosive levels of hydrocarbons, hydrogen and other flammable gases and vapours, including aviation fuel and leaded petrol vapours.

Flexible output options

  • 4-20mA current sink or source
  • 2 or 3 wire formats
  • Optional relays for alarm and fault
  • Works with a wide selection of control panels
  • Can be used for switching local alarms

Non-intrusive calibration

  • Calibration can be performed locally without the need for hot work permits
  • Local display and buttons enable calibration without opening the junction box
  • Minimises operational down-time

Wide range of sensors

  • Choice of catalytic beads for a wide selection of flammable gases and vapours
  • Extensive range of electrochemical sensors for toxic gases and oxygen
  • Gas detector tailored to your requirements

Low cost of ownership

  • Non-intrusive one man calibration
  • Long life sensors
  • Simple parts replacement
  • Easy to operate and maintain
  • Keeps interuption to on-site activity to a minimum

Rugged and reliable

  • TXgard Plus and Flamgard Plus are constructed using marine grade aluminium with a stainless steel sensor housing
  • TXgard-IS+ is made from tough carbon loaded nylon
  • Ingress protection to IP65 as standard
  • Proven track record for operation in the harshest environments



Technical Specifications
Size
200 x 115 x 115mm
(7.9 x 6.1 x 6.1ins)
Weight
2.2kg (4.9lbs)
Enclosure material
Junction box: Marine grade alloy
Sensor housing: 316 stainless steel
Ingress Protection
IP65
Cable entries
2 x M20 or 1/2" NPT
Power
10-30Vdc, 210mA max (relay version)
160mA max (non relay)
Operating temperatures
-10°C to +55°C (14°F to 131°F)
Humidity
0-99% RH non-condensing
Relays (optional)
SPNO or SPNC contacts rated
30Vdc 1A (non-inductive load) for Alarm 1, Alarm 2, Fault
Display
3-digit LCD back-lit display, LED status indicator
Calibration method
Via magnetically operated buttons
Electrical output
3 wire 4-20mA, sink or source
Terminals
Suitable for up to 1.5mm2 cable
Sensor type
Catalytic bead
Repeatability
+/- 2% FSD typically
Zero drift
+/-2% FSD, 6 months typically
Response time
T90 <15 seconds typically
Hazardous area zones
Zone 1 or 2
Approvals
Ex II 2 G
Exd IIC T6 Gb
UL Class I Zone 1
EMC compliance
EN50270, FCC, ICES-003


Gases and Ranges
Gas Type
LEL (% vol.)
Range Available
Acetylene (C2H2)*
2.3
0-100% LEL
Ammonia (NH3)
15
0-100% LEL
Butane (C4H10)
1.4
0-100% LEL
Ethanol (C2H5OH)
3.1
0-100% LEL
Ethane (C2H6)
2.4
0-100% LEL
Ethylene (C2H4)
2.3
0-100% LEL
Hexane (C6H14)
1.0
0-100% LEL
Hydrogen (H2)
4
0-100% LEL
LPG
2
0-100% LEL
Methane (CH4)
4.4
0-100% LEL
Methanol (CH3OH)
6
0-100% LEL
Pentane (C5H12)
1.1
0-100% LEL
Petrol vapor
1.3
0-100% LEL
Propane (C3H8)
1.7
0-100% LEL
Propanol (C3H8O)
2.1
0-100% LEL
*Acetylene option not available on UL certified version