Gas Sample Probe Series SP®
3Pages

Special Features ■ Sampling of dust-loaded process gases ■ Small volume, fast response time ■ Easy mounting and maintenance ■ Self-regulating electrical heating ■ Three EX versions: SP180-H EX2 T2/ T3/T4 with Ex certification according to ATEX, suitable for use in Ex zone 2 ■ Three EX versions: SP180-H EX1 T2/ T3/T4 with Ex certification according to ATEX, suitable for use in Ex zone 1 ■ IECEX for zone 1 ■ Alarm contact for low temperature ■ With new weather protection cover for outdoor mounting ■ Test gas connection according to EN14181 for test gas feeding via filter element available as standard ■ Sample tube optional Application The M&C gas sample probe versions SP180-H, SP180-H EX1 T2/T3/T4 and SP180-H EX2 T2/ T3/T4 are used for continuous gas sampling. The compact design requires only limited space. The gas sample probe is equipped with a new weather protection cover and thus also suitable for outdoor mounting. Description The design of the M&C probe versions SP180-H, SP180-H EX1 T2/T3/T4, SP180-H EX2 T2/T3/T4 guarantees simple mounting, reliable operation and trouble-free maintenance. Changing the external filter element needs no tools and no disassembling of the sample line. To replace the filter element, the complete filter assembly is removed out of the filter chamber. Simple inspection of the sealing elements, easy cleaning of the filter chamber and the possibility of pushing through the sample tube without removing the probe are just a few of the many advantages offered by the M&C probe. The ceramic deep-acting filter element with a porosity of 2 ^ is located in the heated filter housing out of stainless steel. More filter element materials are available as options. The compact design and the new all-round heat insulation and weather protection ensure an optimized heat distribution as well as safe operation in the filter or flange area without dew point underrun. The gas sample probe can be heated up to 180 °C [356 °F] with special self-regulating heating elements within a range of 110 V to 240 V without switching. Neither a temperature controller nor a temperature limitation is necessary. The separate thermoswitch of the SP180-H enables a low temperature monitoring (< 160 °C [320 °F], NO). For electrical connection, a junction box with terminals is mounted. The gas sample probes SP180-H, SP180-H EX1 T2/T3/T4 and SP180-H EX2 T2/T3/T4 have a calibration gas connection as standard according to EN 14181 (regulation for calibration of emission monitoring systems) that enables calibration gas feeding via the filter element of the gas sample probe. The versions SP180-H EX2 T2, SP180-H EX2 T3 and SP180-H EX2 T4 are suitable for usage in Ex zone 2. The alarm contact for low temperature corresponds to the temperature classes of the Ex versions. The versions SP180-H EX1 T2, SP180-H EX1 T3 and SP180-H EX1 T4 are suitable for usage in Ex zone 1. The alarm contact for low temperature corresponds to the temperature classes of the Ex versions. The stainless steel sample tube SP210/SS (option) is screwed into the DN 65 PN 6 mounting flange. The maximum operating temperature of the tube out of stainless steel is 600 °C [1112 °F]. The non-explosion-proof version SP180-H can be used in combination with the heated sample tubes SP30-H or SP35-H (see data sheet 2.15) for long and cold connection pieces or for process temperatures below than the dew point. To solve specific sampling problems, you can find more filter elements, sample tubes and pre-filters in our wide range of M&C probe accessories (data sheets 2.14 to 2.17). Technical specifications and illustrations are without M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany obligation, subject to modifications. 09.19 - 1.04.01 info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +4

Part No. Protective cover Outdoor mounting Sample temperature Sample pressure AP pressure loss with new filter element S-2K 4 7 15 mbar T90 time with in-situ probe tube SP210/SS 4.0 2.5 < 1.0 sec. DimensionsSP180-H and EX versions Dimensions in mm (Inches) M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111

Filter chamber volume 70 ml Filter element Type S-2K, filter porosity: 2 pm, ceramic (others on request) self-regulating self-regulating self-regulating Ready for operation After 2 hours Low temperature alarm contact, alarm point < 130 °C [266 °F], NO < 90 °C [194 °F], NO < 90 °C [194 °F], NO Low temperature alarm contact, contact rating 250 V - 1.5 A AC Connection sample outlet Connection calibration gas Power supply Power consumption Electrical connection Mounting flange Material of sample contacting parts Degree of protection/Electrical equipment standard 1/4" NPT inside with Swagelok...