M&C PSP4000-H, Instruction Manual

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www.mc-techgroup.com PSP4000-H | 1.01.00 11
10 APPLICATIONS
The PSP4000-H... gas sample probes are used for extraction of gases from dust loaded, high-
temperature or humid processes.
Due to its compact design and low weight, the device is envisaged particularly for mobile uses. The
basic probe including the compact sample adapter with variable probe tube lengths enable rapid and
centric gas sampling from, for example, exhaust gas pipes with diameters of between 150 mm
[≈ 5.9”]
and 600 mm
[≈ 23.6”].
A probe tube with a fixed length of 1 meter extends the range of potential applications.
With version
PSP4000-H/C/T, parallel to gas sampling it is also possible to measure the process
temperature at the end of the probe tube using an integrated thermo-couple sensor.
To avoid cooling and condensation of sample gas in the extraction area, a heated sample probe tube
SP34-H is available.
Appropriate accessories are available for mounting the probes directly at the flange or threaded sleeve-
mounting brackets.
The specially designed, electrically-heated sample lines PSP 4M4/6 or PSP-W4M4/6 with reduced outer
diameter can be connected to the PSP4000-H for transporting gas to the gas sample conditioning
system.
N O T E !
The max. length of heated sample lines for PSS-5 gas conditioning systems
with integrated temperature controller is 12 m
[≈ 39.4 ft] for 230V/50 Hz resp.
6 m
[≈ 19.4 ft ] for 115/60 Hz.
If unheated sample lines are used, this should be conducted on a descending gradient to the gas sample
conditioning system.
11 DESCRIPTION
The standard version is as follows:
The stainless steel filter chamber (SS316Ti) with an integrated 2 µm ceramic depth filter element is
inserted completely into an electrically heated aluminium heating jacket with a heat-insulated protective
casing.
The temperature is adjusted to + 180 °C [356 °F] via an integrated and adjustable capillary tube
thermostat. The green control lamp glows during the heat-up phase and is extinguished when the
heating element temperature is reached. It then comes on and off as the heating element is switched
on and off.
By changing the internal wiring, the sample probe can be operated at 230 V 50 Hz or 115 V 60 Hz. The
standard wiring is for 230 V.
Electrical connection is effected at the connection socket on the probe via the power cable provided with
a 7-pin adapter jack or via an additional cable conducted within the heated sample line PSP 4M4/6 resp.
PSP-W4M4/6
, also with a 7-pin adapter jack.
The adapter jack's pins are wired as follows:
Pin 3: L - Mains power line conductor.
Pin 4: N - Mains power neutral conductor.
Pin 7: PE - Protective earthing conductor.