M&C TechGroup CSS-M-W Datasheet

CSS-M

Embracing Challenge

Portable Gas Conditioning Unit
series CSS®

Portable version CSS-M for 70 Nl/h gas ow rate
Wall mounting version CSS-M/W for 70 Nl/h gas ow rate

Special Features

Low maintenance and self-monitoring



Outlet dew point adjustable from +2 °C

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to +15 °C

Dew point stability ± 0,1 °C

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Operational in 10 minutes

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Compact construction

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Light weight

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Optimum reliability

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Application

The M&C portable gas conditioning unit
CSS-M is designed to carry out precise
gas analyses at different locations. The version
CSS-M/W is a complete pre-installed compact
continuous working gas conditioning system
for wall mounting.

Both gas conditioning units are housed in a
robust aluminium-frame case to enable the
user to carry out respectively install a rapid
gas analysis, which is safe with little mainte­nance work.

The CSS-M gas conditioning unit is suitable
for variable, discontinuous use as well as for
continuous operation.

The components built into the CSS-M and
CSS-M/W gas conditioning units can be used
for standard applications.

Description

The CSS-M and CSS-M/W gas conditioning
units are equipped with an peltier gas cooler
series ECP with Jet-Stream heat exchanger
which cools the sample gas to constant +5
°C independent of the ambient temperature.
As soon as the operating temperature of <
+8 °C is reached after start-up, the gas pump
N3KPE is switched on automatically via the
status contact of the gas-cooler. The SR 25.2
peristaltic pump ensures a constant con­densate removal which makes a long-term
measurement possible without problems.
The corresponding particle filtration is carried
out by a 2µm filter type FPF-2-0,3GF with an
integrated liquid alarm. In case of alarm the
gas pump is switched off. In the sample gas
outlet a flow meter FM40 is integrated. For
the version CSS-M/W a flow alarm is available
as an option.

This makes both versions complete gas con­ditioning systems suitable for most of the
analysers.

Technical specications and illustrations are without
obligation, subject to modications. 04.04/06.06

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

14.4

Flow scheme CSS-M/(W)

7

1 Gas cooler series ECP
2 Fine lter FPF-2-0,3GF, lter porosity 0,3µm

with liquid alarm

3 Gas diaphragm pump N3KPE
4 Flow meter FM40 (CSS-M/W optional with

ow alarm)

5 Peristaltic pump SR25.2

Dimensions CSS-M

Sample gas out

4

1

2

3

5

Sample gas in

177

condensate out

Dimensions CSS-M/W

Sample gas in and out

10

5,0

220

246

263

177

101,537,7

Condensate out

Mains cable
Signal cable

300 47,5

25

300

372,5

47,5

Dimensions in mm

14.4

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

Technical specications and illustrations are without
obligation, subject to modications. 04.04/06.06

Technical Data

Gas Conditioning Unit series CSS

®

version CSS-M version CSS-M/W

Part No. for 230V 50Hz version 01G2000 01G2500

Part No. for 115V 60Hz version 01G2000a 01G2500a

Sample outlet dew point range of adjustment: +2 °C ..... +15 °C, factory setting: +5 °C

Dew point stability at constant conditions < ± 0,1 °C**

Sample inlet temperature **max. 80 °C

Sample inlet dew point **max.+50 °C

Gas flow rate / flow alarm **max. 70 Nl/hr / no **max. 70 Nl/hr / optional part no. 01G9805

Ambient temperature **+5 °C up to +45 °C

Storage temperature -25 °C up to +65 °C

Pressure 0,7 bar up to 1,4 bar abs.

Total cooling capacity ** max. 40 kJ/hr

Number of gas inlets 1

Number of gas outlets 1

Condensate outlet 1

Medium connections tube connection 4/6 mm

Material of sample contacting parts glass, PVDF, Novoprene®,FPM

Ready for operation approx. 10 min.

Power supply 230V 50Hz or 115V 60Hz

Power consumption max. 240VA

Fuse protection 4A t, 5x 20 mm

Electrical connection Cold appliance plug with 2 m of cable mains cable 3x1mm

Status alarm, 1change over contact, poten­tial free

no contact rating 250VAC, 2A, summary alarm for gas flow, li-

quid and cooler temperature

2

, signal cable 3x0,5mm2, 3m length

Case protection IP20 (DIN 40050. IEC 529)

Sheet steel housing, execution portable, colour grey, RAL 7035 wall mounting, colour grey RAL 7035

Equipment dimensions 177 mm x 220 mm x 300 mm (H x W x D) 177 mm x 263 mm x 372,5 mm (H x W x D)

Electrical equipment standard EN61010

Weight approx. 11 kg

FPM = Viton
PVDF = Polyvinylidenuoride
** Maximum values in technical datas must be rated in consideration of total cooling capacity at 25 °C ambient temperature and an outlet dew point of 5 °C.

®

Technical specications and illustrations are without
obligation, subject to modications. 04.04/06.06

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

14.4