 |
| |
| The Polytron Pulsar is the
flameproof solution when hydrocarbons have to be
detected across an imaginary line between a
transmitter and a receiver unit. |
| |
| The pulsing signal of four high
power Xenon lamps make Pulsar immune to
interference from sunlight, stack flares,
arc-welding and other high energy IR sources. |
| |
| Environmental changes like fog, mist
or snow are compensated by increasing the
intensity and flash rate of the light sources,
hence expanding the availability of the detector
significally. |
|
 |
| |
| The Polytron GD30R (GDXL) is an
intrinsically safe open path gas detector used
for continuous monitoring of hydrocarbon gases in
ambient air. |
| |
| The system, suitable for indoor
applications, uses microcontroller technology to
convert an infrared signal to a 4 to 20mA
analogue output from the Receiver unit. This
signal is proportional to the quantity of gas
present in the beam path. |
| |
| The system comprises of a separate
Transceiver unit and reflector panel and has an
operating distance from 6 to 30 metres. The GD30R
is factory calibrated for either Methane or
Propane. An alignment module is supplied with the
device which enables one-man commissioning to be
carried out easily. |
|
 |
| |
| The Polytron GD60 is an
intrinsically safe open path gas detector used
for continuous monitoring of hydrocarbon gases in
ambient air. |
| |
| The system, suitable for indoor
applications, uses microcontroller technology to
convert an infrared signal to a 4 to 20mA
analogue output from the Receiver unit. This
signal is proportional to the quantity of gas
present in the beam path. |
| |
| The system comprises of a separate
Transmitter and Receiver and has an operating
distance from 6 to 60 metres. The GD60 is factory
calibrated for either Methane or Propane. |
| |
| An alignment module is supplied with
the device which enables one-man commissioning to
be carried out easily. |
|
 |
| |
| The GD4003 is an intrinsically safe
enclosed path gas detector for continuous
monitoring of hydrocarbon gases across a line of
sight from 1 to 6 metres. |
| |
| The system is suitable for both
onshore and offshore applications. It uses
microcontroller technology to convert an infrared
signal to a 4 to 20mA analogue output from the
Receiver unit. This signal is proportional to the
quantity of gas present in the beam path. |
| |
| One man calibration is easily
carried out with the use of an installation kit. |
|
