System GM700, standard version
- Description: In-situ gas analyzer for emission monitoring and process measurement
- Measured values: NH3, HF, HCl, H2O
- Performance-tested measurands: HF
- Measurement principles: Diode laser spectroscopy (TDLS)
- Measuring ranges:
NH3 (up to 20% H2O by volume): 0 … 25 ppm / 0 … 4,000 ppm
NH3 (up to 40% H2O by volume): 0 … 25 ppm / 0 … 100 ppm
HCl: 0 … 10 ppm / 0 … 3,000 ppm
HF: 0 … 5 ppm / 0 … 2,000 ppm
Measuring ranges refer to 1 m measuring path
Measuring ranges depend on application and device version
- Dual measuring ranges:
HCl / H2O: 0 … 10 ppm / 0 … 3,000 ppm (HCl)
0 … 50 Vol.-% / 0 … 100 Vol.-% (H2O)
NH3 / H2O: 0 … 25 ppm / 0 … 4,000 ppm (NH3)
0 … 20 Vol.-% / 0 … 20 Vol.-% (H2O)
NH3 / H2O: 0 … 25 ppm / 0 … 100 ppm (NH3)
0 … 40 Vol.-% / 0 … 40 Vol.-% (H2O)
Measuring ranges refer to 1 m measuring path
Measuring ranges depend on application and device version
- Certified measuring ranges:
HF: 0 … 5 mg/m³ / 0 … 25 mg/m³
Suitability-tested in the cross-duct type
- Response time (t90):
- Standard: 1 s … 360 s
- Adjustable, preset to 4 s
- HF measurement: 1 s … 180 s, Adjustable, preset to 4 s, suitability-tested according to EN 15267
- Accuracy:
Zero point: ≤ ± 2 %, Relative to measuring range end value
Sensitivity: ≤ ± 2 %, Within the maintenance interval (6 months), relative to measuring range full scale
- Ambient temperature: –20 °C … +50 °C, Depends on parameterization; temperature change max. ±10 °C/h
- Storage temperature: –40 °C … +55 °C
- Ambient humidity: ≤ 95 %, Relative humidity; non-condensing
- Conformities:
Only for HF
Approved for plants requiring approval
2001/80/EC (13. BImSchV)
2000/76/EC (17. BImSchV)
27. BImSchV
30. BImSchV
TA-Luft (Prevention of Air Pollution)
EN 15267
EN 14181
- Electrical safety: CE
- Mounting:
Mounting flange, DN125, PN6
Mounting flange, ANSI, 5″
- Test functions: Automatic check cycle for zero and span point (only for NH3 and HCl)
- Options: SCU control unit (for non-hazardous areas only)
System GM700; Ex-version
- Description: In-situ gas analyzer for emission monitoring and process measurement
- Measured values: NH3, H2O
- Measurement principles: Diode laser spectroscopy (TDLS)
- Measuring ranges:
NH3: 0 … 25 ppm / 0 … 4,000 ppm
Measuring ranges refer to 1 m measuring path
Measuring ranges depend on application and device version
- Dual measuring ranges:
NH3 / H2O: 0 … 25 ppm / 0 … 4,000 ppm (NH3)
0 … 20 Vol.-% / 0 … 20 Vol.-% (H2O)
Measuring ranges refer to 1 m measuring path
Measuring ranges depend on application and device version
- Response time (t90): 1 s … 360 s, Adjustable, preset to 4 s
- Accuracy:
Zero point: ≤ ± 2 %, Relative to measuring range end value
Sensitivity: ≤ ± 2 %, Within the maintenance interval (6 months), relative to measuring range full scale
- Ambient temperature: –20 °C … +50 °C, Depends on parameterization; temperature change max. ±10 °C/h
- Storage temperature: –20 °C … +50 °C
- Ambient humidity: ≤ 95 %, Relative humidity; non-condensing
- Ex-approvals: ATEX II 3/-G Ex pzc op is [ia] IIC T4 Gc/-
- Electrical safety: CE
- Mounting:
Mounting flange, DN125, PN6
Mounting flange, ANSI, 5″
- Test functions: Automated control cycle for zero and reference point (only for NH3)
Sender/receiver unit; standard and Ex-version
- Description: Analyzer unit of the measuring system
- Electrical safety: CE
- Enclosure rating: IP66 / NEMA 4x
- Dimensions (W x H x D):
Standard version: 239 mm x 316 mm x 338 mm (for details see dimensional drawings)
Ex-version: 239 mm x 401 mm x 338 mm (for details see dimensional drawings)
- Weight :
Standard version: 13 kg
Ex-version: 14 kg
- Power supply:
Voltage: 24 V DC
Voltage: Supply via control unit
Power consumption: 36 W
Open measuring probe (GMP)
- Description: Measuring probe in open design with integrated purge air control system
- Measuring distance: See dimensional drawings
- Accuracy:
Pressure sensor: 1 %
Temperature sensor: 1 %
- Process temperature:
Standard version: ≤ +250 °C, From 200 °C with heated purge air
Ex-version: ≤ +200 °C
- Process pressure: –60 hPa … 30 hPa, Depending on purge air supply
- Dust load: ≤ 3 g/m³, Based on a 1 m measuring distance, depending on application
- Electrical safety: CE
- Enclosure rating: IP66
- Dimensions (W x H x D): Dimensions may vary. For details, see the dimensional drawings.
- Weight : See dimensional drawings
- Material in contact with media: Stainless steel 1.4571, stainless steel 1.4539
- Power supply: Supply via sender/receiver unit
- Auxiliary gas connections: Purge air, Hose nozzle 40 mm
- Integrated components:
Flow monitor for purge air monitoring
PT1000 temperature sensor (not for Ex-version)
Pressure sensor (Not for Ex-version)
Gas-testable measuring probe (GPP)
- Description: Measuring probe with gas permeable filter element for adjustment with test gas
- Measuring distance: See dimensional drawings
- Accuracy:
Pressure sensor: 1 %
Temperature sensor: 1 %
- Process temperature:
HCl: +130 °C … +430 °C
NH3: +300 °C … +430 °C
- Process pressure: –120 hPa … 200 hPa
- Dust load: ≤ 30 g/m³
- Electrical safety: CE
- Enclosure rating: IP65
- Dimensions (W x H x D): Dimensions may vary. For details, see the dimensional drawings.
- Weight : See dimensional drawings
- Material in contact with media: Stainless steel 1.4571, stainless steel 1.4539, ceramics, PTFE
- Power supply:
Voltage: 150 V / 230 V
Frequency: 50 Hz / 60 Hz
Power consumption: ≤ 150 W
- Auxiliary gas connections:
- Test gas: Clamp connection 1/4″
- Integrated components:
Pressure sensor
PT1000 temperature sensor
Heating of optical surfaces
Reflector unit (cross-duct version)
- Description: Reflector unit with hollow triple reflector
- Measuring distance: 0.25 m … 6 m, Flange – flange distance minus 2 x flange length
- Process temperature: ≤ +250 °C, From 200 °C with heated purge air
- Process pressure: –60 hPa … 30 hPa, Depending on purge air supply
- Dust load: ≤ 3 g/m³, Based on a 1 m measuring distance, depending on application
- Electrical safety: CE
- Enclosure rating: IP65
- Dimensions (W x H x D): 291 mm x 280 mm x 161 mm (for details see dimensional drawings)
- Weight: 8.5 kg
AWE control unit; sheet steel housing
- Description: The control unit serves as the human machine interface and is responsible for data processing and output as well as control and monitoring functions.
- Electrical safety: CE
- Enclosure rating: IP65
- Analog outputs: 3 outputs, 0/4 … 20 mA, 500 Ω, Electrically isolated
- Analog inputs: 2 inputs, 0 … 20 mA, 100 Ω, For gas temperature and gas pressure
- Digital outputs : 3 relay contacts, 48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 W, Preset for failure, maintenance and functional control
- Digital inputs: 3 inputs, 24 V
- Communication interface:
Serial
PROFIBUS DP
CAN bus
Remark: Only for HF
- Type of fieldbus integration: RS-232
- Function: Proprietary service interface, Internal system bus
- Number: 1
- Indication:
LC display
Status LEDs: “Operation”, “Service”, “Warning” and “Malfunction”
- Input: Arrow keys, Functional keys
- Operation: Menu-driven operation via LC-display and membrane keyboard
- Model: Steel sheet enclosure
- Dimensions (W x H x D): 200 mm x 346 mm x 97.5 mm (for details see dimensional drawings)
- Weight: ≤ 4.7 kg
- Power supply:
Voltage: 115 V / 230 V
Frequency: 50 Hz / 60 Hz
Power consumption: ≤ 50 W
AWE control unit; cast metal enclosure
- Description: The control unit serves as the human machine interface and is responsible for data processing and output as well as control and monitoring functions.
- Electrical safety: CE
- Enclosure rating: IP67
- Analog outputs: 3 outputs, 0/4 … 20 mA, 500 Ω, Electrically isolated
- Analog inputs: 2 inputs, 0 … 20 mA, 100 Ω, For gas temperature and gas pressure
- Digital outputs: 3 relay contacts, 48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 W, Preset for failure, maintenance and functional control
- Digital inputs: 3 inputs, 24 V
- Communication interface:
Serial
PROFIBUS DP
CAN bus
Remark: Only for HF
- Type of fieldbus integration: RS-232
- Function: Proprietary service interface, Internal system bus
- Number: 1
- Indication:
LC display
Status LEDs: “Operation”, “Service”, “Warning” and “Malfunction”
- Input: Arrow keys, Functional keys
- Operation: Menu-driven operation via LC-display and membrane keyboard
- Model: Cast metal enclosure
- Dimensions (W x H x D): 289 mm x 370 mm x 138 mm (for details see dimensional drawings)
- Weight: 8.6 kg
- Power supply:
Voltage: 115 V / 230 V
Frequency: 50 Hz / 60 Hz
Power consumption: ≤ 50 W
GM700-EX3G control unit
- Description: The control unit serves as the human machine interface and is responsible for data processing and output as well as control and monitoring functions.
- Electrical safety: CE
- Enclosure rating: IP65
- Analog outputs: 3 outputs, 0/4 … 20 mA, 500 Ω, Electrically isolated
- Analog inputs: 2 inputs, 0 … 20 mA, 100 Ω, For gas temperature and gas pressure
- Digital outputs: 3 relay contacts, 48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 W, Preset for failure, maintenance and functional control
- Digital inputs: 3 inputs, 24 V
- Communication interface: Serial
- Type of fieldbus integration: RS-232
- Function: Proprietary service interface
- Number: 1
- Indication:
LC display
Status LEDs: “Operation”, “Service”, “Warning” and “Malfunction”
- Input: Arrow keys, Functional keys
- Operation: Menu-driven operation via LC-display and membrane keyboard
- Model: Steel sheet enclosure
- Dimensions (W x H x D):
Control unit: 300 mm x 483 mm x 138 mm (for details see dimensional drawings)
Ex pz control unit FS840: 129 mm x 122 mm x 120 mm (for details see dimensional drawings)
- Weight: ≤ 16 kg
- Power supply:
Voltage: 230 V
Frequency: 50 Hz
Power consumption: ≤ 75 W
Connection unit
- Description: For extending the internal CAN bus connection with a cable provided by the customer
- Electrical safety: CE
- Enclosure rating: IP66
- Dimensions (W x H x D): 175 mm x 110.5 mm x 175 mm (for details see dimensional drawings)
- Weight: 3 kg
- Power supply:
Voltage: 115 V / 230 V
Frequency: 50 Hz / 60 Hz
Integrated components: On-board 24 V power supply for the sender/receiver unit
Purge air fixture
- Description: Flange fixture for connections for purge air hose, temperature and pressure sensor
- Electrical safety: CE
- Dimensions (W x H x D): 309 mm x 364 mm x 242 mm (for details see dimensional drawings)
- Weight: 9.6 kg
- Auxiliary gas connections: Purge air, Hose nozzle 40 mm
- Electrical connections:
Flow monitor
PT1000 temperature sensor
Integrated components:
Flow monitor for purge air monitoring
Pressure sensor (only for sender/receiver unit)
Temperature sensor (only for sender/receiver unit)
Purge air attachment, Ex version, passive
- Description: Flange fixture for connections for purge air hose and purge air monitoring
- Electrical safety: CE
- Dimensions (W x H x D): 254 mm x 269 mm x 242 mm (for details see dimensional drawings)
- Weight: 7 kg
- Auxiliary gas connections: Purge air, Hose nozzle 40 mm
Pressure and temperature sensor (cross-duct version)
- Description: Pressure and temperature sensor with DN40 / PN40 mounting flange
- Accuracy:
Pressure sensor: 1 %
Temperature sensor: 1 %
- Process temperature: ≤ +500 °C
- Electrical safety: CE
- Dimensions (W x H x D): Dimensions may vary. For details, see the dimensional drawings.
- Immersion depth:
PT1000 temperature sensor: 500 mm/ 1,000 mm/ 1,400 mm
Material: Stainless steel 1.4571, steel ST37
- Scope of delivery:
Connecting cable for temperature sensor, 5 m
Connecting hose for pressure sensor, 5 m
Flange cover, including seal and screws
SLV4-2 purge air unit, 2BH1300, 3-ph
- Description: Unit to provide dust-free air for flushing of optical surfaces
- Gas flow rate: 38 m³/h … 63 m³/h, At 30 hPa counter pressure, depending on low pressure inside the filter
- Ambient temperature: –40 °C … +55 °C
- Electrical safety: CE
- Enclosure rating: IP54
- Dimensions (W x H x D): 550 mm x 550 mm x 258 mm (for details see dimensional drawings)
- Weight: 18 kg
- Power supply: Three-phase current
Δ: 200 … 240 V, 50 Hz, 2,6 A, 400 W
Y: 345 … 415 V, 50 Hz, 1,5 A, 400 W
Δ: 200 … 275 V, 60 Hz, 2,6 A, 500 W
Y: 380 … 480 V, 60 Hz, 1,5 A, 500 W
Δ: 270 … 330 V, 50 Hz, 2,0 A, 400 W
Y: 465 … 570 V, 50 Hz, 1,16 A, 400 W
Δ: 290 … 360 V, 60 Hz, 2,1 A, 500 W
Y: 500 … 600 V, 60 Hz, 1,26 A, 500 W
Δ: 230 V, 50 Hz, 2,7 A, 370 W
Δ: 115 V, 60 Hz, 3,0 A, 450 W
Δ: 220 … 270 V, 50 Hz, 2,5 A, 400 W
Y: 380 … 465 V, 50 Hz, 1,45 A, 400 W
Δ: 240 … 290 V, 60 Hz, 2,6 A, 500 W
Y: 415 … 500 V, 60 Hz, 1,55 A, 500 W
- Auxiliary gas connections: Purge air 40 mm
- Test functions: Pressure switch (switching point –35 hPa)
- Integrated components: 2-step air filter, type Europiclon, dust capacity 200 g
