西门子的经典分析仪系列 6 已在全球客户公司使用多年并久经考验。

ULTRAMAT 6

可以用于测量红外线激活成分的高选择性测量，如测量 CO, CO2, NO, SO2, NH3, H2O, CH4 和其它碳氢化合物。ULTRAMAT 6 是一款 19 英寸形式的高端分析仪，外壳十分坚固，适合在恶劣环境中使用。通常，其应用领域包括过程领域中使用的所有类型的排放测量。这些分析仪可用于控制生产过程和保证产品质量，即使存在高腐蚀性的气体时也如此。

ULTRAMAT/OXYMAT 6

用于在复杂应用中对红外线激活成分和样气进行组合测量。

OXYMAT 6

用于在复杂应用中根据顺磁性原理测量氧气浓度。OXYMAT 6 可按照顺磁交变压力原理来测量氧气。这种测量可保证绝对线性度，并能在一个装置中使用 0-0.5% 的超低量程（检测限为 50 vpm）、最多可达0-100% 甚至 99.5-100% 。
气路中所采用的材料允许分析仪测量腐蚀性混合气体。检测器单元不与样气接触，从而可在恶劣环境中使用，同时保证较长使用寿命。

OXYMAT 61

用于在标准应用中根据顺磁性原理测量氧气浓度。环境空气可用作 OXYMAT 61 的参比气体。空气是由集成在分析仪外壳内的一个泵提供的。

OXYMAT 64

用于通过 ZrO2 传感器测定跟踪范围内的氧气浓度。OXYMAT 64 可用于测量浓度极低的氧浓度，测量的浓度可低至 0-10 vpm 量程。在空气分离系统中，这种测量能力尤其令人感兴趣。根据具体应用，可以选择催化惰性 ZrO2 传感器或催化活性 ZrO2 传感器。

CALOMAT 6

适合通过测量导热率来测定数字混合物中氢气和惰性气体浓度。CALOMAT 6 具有高动态测量范围（例如，0 … 1% 和 0 … 100% H2，可设置）以及较短的 T90 时间。

CALOMAT 62

CALOMAT 62 是一种专门针对含有腐蚀性气体的应用设计的热导率分析仪。它可以直接测量 Cl2、HCl 和 NH3 等气体组分的浓度，并可以测量腐蚀性气氛中 H2 和 N2 等气体的浓度。

FIDAMAT 6

用于根据火焰电离原理测量总烃量。
FIDAMAT 型分析仪的应用领域变化很大。它既可以监视超纯气体中的痕量烃类（因为它分辨率高，响应因子的差别较小），又可以测量 % 浓度范围的总烃。
样气气路和检测器的工作温度可在很宽范围调节，这样也可以在高达 100% 的水蒸气浓度下测量高沸点混合物和烃类。

TULTRAMAT 6 型单通道或双通道红外气体分析仪，采用交变 NDIR 双光束测量原理，具有高度的选择性，测量那些红外吸收波段在 2~9 µm 范围内的气体，例如：CO，CO2, NO, SO2, NH3, H2O as well as CH4 以及其它碳氢化合物。

单通道分析仪可同时测量最多 2 个气体组分，而双通道分析仪可同时测量 3 个（或 4 个，根据要求）气体组分。

High selectivity with double-layer detector and optical coupler

• Reliable measurements even in complex gas mixtures

Low detection limits

• Measurements with low concentrations

Corrosion-resistant materials in gas path (option)

• Measurement possible in highly corrosive sample gases

Analyzer cells can be cleaned as required on site

• Cost savings due to reuse after contamination

Electronics and physics: gas-tight isolation, purging is possible, IP65

• Long service life even in harsh environments

Heated versions (option)

• Use also in presence of gases condensing at low temperature

Ex(p) for Zones 1 and 2 (in accordance with to ATEX 2G and ATEX 3G)

• Measurement for boiler control in combustion plants
• Emission measurements in combustion plants
• Measurement in the automotive industry (test benches)
• Warning equipment
• Process gas concentrations in chemical plants
• Trace measurements in pure gas processes
• Environmental protection
• TLV (Threshold Limit Value) monitoring at the workplace
• Quality monitoring
• Ex versions for analyzing flammable and non-flammable gases or vapors for use in hazardous areas

Special versions

Special applications

Besides the standard combinations, special applications concerning material in the gas path, material in the sample chambers (e.g. Titan, Hasbloy C22) and measured components are also available on request

Perbance-tested version / QAL

For measurements of CO, NO, SO2 and O2 according to sections 13 and 27 of the German Federal Immission Protection Regulations and TA Luft, perbance-tested versions according to EN 15267 are available.

Certified measuring range:

• 1-component analyzer
  CO: 0 to 75 mg/m³; 0 to 10 000 mg/m³
  NO: 0 to 100 mg/m3; 0 to 10 000 mg/m³
  SO2: 0 to 75 mg/m3; 0 to 1 500 mg/m³
• O2: 0 to 5 vol.%; 0 to 25 vol.%

In addition, perbance-tested versions of the ULTRAMAT 6 meet the requirements set forth in EN 14956 and QAL1 according to EN 14181. Conbity of the analyzers with both standards is TÜV-certified.

Determination of the analyzer drift according to EN 14181 (QAL3) can be carried out manually or also with a PC using the SIPROM GA maintenance and servicing software. In addition, selected manufacturers of emission buation computers offer the possibility for downloading the drift data via the analyzer's serial interface and to automatically record and process it in the buation computer.

Flow-type reference cell

• The flow through the reference cell should be adapted to the sample gas flow
• The gas supply of the reduced flow-type reference cell should have a primary pressure of 3 000 to 5 000 hPa (abs.). The flow is then automatically regulated at approximaby 8 ml/min using a restrictor

19" rack unit

• 19" rack unit with 4 U for installation
  • In hinged frame
  • In cabinets with or without bescopic rails
• Front plate can be swung down for servicing purposes (laptop connection)
• Internal gas paths: hose made of FKM (Viton) or pipe made of titanium or stainless steel
• Gas connections for sample gas inlet and outlet: pipe diameter 6 mm or 1/4"
• Flow indicator for sample gas on front plate (option)
• Pressure switch in sample gas path for flow monitoring (option)

Field device

• Two-door enclosure with gas-tight separation of the electronics modules from parts conveying gas
• Individually purgeable enclosure halves
• Parts in contact with sample gas can be heated up to 65 °C (option)
• Gas path: hose made of FKM (Viton) or pipe made of titanium or stainless steel (further materials possible as special applications)
• Gas connections for sample gas inlet and outlet: pipe union for pipe diameter 6 mm or 1/4"
• Purging gas connections: pipe diameter 10 mm or 3/8"

Display and operator panel

• Large LCD panel for simultaneous display of:
  • Measured value (digital and analog displays)
  • Status bar
  • Measuring ranges
• Contrast of LCD panel adjustable using menu
• Washable membrane keyboard with five softkeys
• Menu-driven operation for beterization, test functions, adjustment
• User help in plain text
• Graphic display of concentration trend; programmable time intervals
• Bilingual operating software:
  German/English, English/Spanish, French/English, Italian/English, Spanish/English

Inputs and outputs

• One analog output per medium (from 0, 2, 4 to 20 mA; NAMUR beterizable)
• Two analog bs freely configurable (e.g. correction of cross-interference or external pressure sensor)
• Six digital bs freely configurable (e.g. for measuring range switchover, processing of external signals from sample preparation)
• Six relay outputs freely configurable e.g. for fault, maintenance demanded, limit alarm, external solenoid valves
• Expandable with eight additional digital bs and eight additional relay outputs e.g. for autocalibration with up to four calibration gases

Communication

RS 485 present in the basic unit (connection at the rear; for the rack unit also behind the front plate).

Options

• AK interface for the automotive industry with extended functions
• RS 485/RS 232 converter
• RS 485/Ethernet converter
• RS 485/USB converter
• Connection to networks via PROFIBUS DP/PA interface
• SIPROM GA software as the service and maintenance tool

ULTRAMAT 6, membrane keyboard and graphic display

Designs – Parts wetted by sample gas, standard

Options

Versions – Parts wetted by sample gas, special applications (examples)

Gas path (19" rack unit)

Gas path ULTRAMAT 6, single-channel unit, 19" rack unit, with flow-type reference cell (option)

Gas path ULTRAMAT 6, dual-channel unit, 19" rack unit

Gas path (field device)

Gas path ULTRAMAT 6, field device, with flow-type reference cell (option)