Mettler Toledo ParticleTrack G600Ex, FBRM G600Ex Hardware Manual
Operating Instructions
ParticleTrack G600Ex
Real-Time Particle Characterization
Hardware Manual
2
Hardware Manual
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AutoChem, Inc.
FBRM®, iC Process™, iC FBRM™, PVM™, and
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AutoChem, Inc.
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contained in this publication, are subject to change
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Mettler-Toledo AutoChem, Inc.
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Tel: + 1 866.333.6822
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1115 2 01 6
3
1 Introduction
This manual covers specific safety and quality information relating to the
ParticleTrack™G600Ex with FBRM® (Focused Beam Reflectance Measurement)
technology. Throughout this manual, the system is referred to by the name:
ParticleTrack G600Ex or FBRM G600Ex. The ParticleTrack G600Ex system includes the
base unit with purge and pressurization system and a probe connected by a flexible
armored conduit. The purge and pressurization system for the base unit enclosure
enables use of the ParticleTrack G600Ex system in potentially explosive atmospheres in
an above-ground (Group II) application.
www.mt.com/ParticleTrack G600Ex
Contents
1 Introduction
2 Intended Use
3 Technical Data
4 Safety Information
5 Supplementary Documentation
6 Product Installation
7 Flexible Probe Mounting Options
8 Operating Instructions
9 Best Practices for Routine Operation
10 Troubleshooting
11 Product Maintenance
12 Disposal
4
Hardware Manual
2 Intended Use
The METTLER TOLEDO AutoChem ParticleTrack G600Ex is an analyzer that provides
in-process real-time particle characterization. The apparatus is comprised of an Expo
Technologies Ltd PE2E stainless steel enclosure with dimensions of approximately 500
x 750 x 250 mm, complete with integral MiniPurge type px purge and pressurization
system, associated MiniPurge Interface Unit, and maintenance override switch. Refer to
the EXPO MiniPurge and Enclosure manual (ML482) for more information.
The installed electrical apparatus is comprised of a power supply; laser and detector
modules, laser current limiter assembly, fiber optic communications, PCBs, and
pneumatic controls. The apparatus is fitted with a permanently attached flexible armored
conduit, which is connected to the process probe.
The pressurized enclosure may be used in Zone 1 or Zone 21 hazardous areas, and
the probe may be used to monitor a process in Zone 0 or Zone 20 hazardous areas.
The flexible conduit connecting the probe to the main enclosure shall not be installed in
Zone0 / Zone 20.
The analyzer and probes have been analyzed according to the ATEX directive and are
marked as follows:
Analyzer:
Probe:
The purge and pressurization system controls the flow of instrument air (or inert gas)
into the base unit enclosure and maintains a constant pressure that is slightly higher
than the ambient pressure outside the enclosure. The overpressure in the enclosure
ensures gas from outside the enclosure cannot enter the base unit. If the pressure is
lost for any reason, the power to the base unit shuts down automatically. The purge
and pressurization system operates pneumatically and requires no electrical supply to
function.
ParticleTrack G600Ex with FBRM technology is a rugged probe-based instrument that
is inserted directly into large-scale vessels or pipelines to track changing particle size
and count in real time at full process concentrations. Particles, particle structures, and
droplets are monitored continuously, as process parameters vary, enabling engineers to
effectively troubleshoot and improve processes effectively. Click the link to see the FBRM
Method of Measurement video (requires internet connection).
5
Purge gas Instrument air
Purge ow rate 225 L/min
Minimum overpressure 0.5 mbarg
Maximum overpressure 12 mbarg
Minimum purging time 5 minutes
Air supply pressure 4 to 8 barg
Maximum leakage rate
30 L/min
Purge Parameters
Table 1. Purge parameters
System certications
Class I/Division 1 Group A-D, T4
ATEX and IECEx
Analyzer (Enclosure): CE
2460
Ex II 2 (1) GD Ex db pxb [op is Ga] IIC T4 Gb
Ex tb pxb [op is Da] IIIC 135°C Db
Probe: CE
2460
Ex II 2/1 GD c Ex op is IIC T4 Ga
Ex op is IIIC T135°C Da
Laser classication Class 1 Laser Device, Compliant with 21 CFR 1040.10 and
1040.11 and IEC 60825-1
Ingress protection IP66
Functional specications
Method of Measurement Focused Beam Reectance Measurement (FBRM®)
Measurement range 0.5 to 2,000 µm
Scan speed 2 m/s (standard); 4 m/s (optional)
3 Technical Data
Table 2. System certications and functional specications
6
Hardware Manual
450 mm
[
17.7”
]
660 mm
[
26.0”
]
809 mm
[
31.9”
]
600 mm
[
23.6”
]
284 mm
[
11.2”
]
Figure 1. Base unit enclosure dimensions
Environmental
Operating humidity range 0 to 85%
Operating temperature range 0 to 40 °C
Installation
Earth/Ground strap (customer-provided) Minimum 3.31 mm2 [12 AWG]
to 6.35 mm stud on enclosure
External connection Hawke type ICG 635 or equivalent
General
Material of construction SS316
Ingress protection IP 66 (4X equivalent)
Power Ratings Voltage: 100–125 V or 200–240 V
Frequency: 50/60 Hz
Max Current: 0.5 A
Max Power Consumption: 60 W
Fuses Main power fuse: 2.0 A, 250 V Slow Blow, Type T
Laser fuse: 0.15 A, 205 V, T-LAG
Weight 54.4 kg [120 lb]
Communication interface Fiber Option to USB 2.0
Installation (overvoltage) category II
Base Unit Specifications
Table 3. Base unit specications
7
419 mm
[
16.5”
]
368 mm
[
14.5”
]
206 mm
[
8.1”
]
500 mm
[
19.7”
]
546 mm
[
21.5”
]
25 mm
[
Ø 0.98”
]
42 mm
[
Ø 1.66”
]
50 mm
[
Ø 1.95”
]
400 mm
[
15.75”
]
182 mm
[
7.18”
]
Figure 2. Probe dimensions—G600R
Figure 3. Probe dimensions—G600T, P, X
419 mm
[
16.5”
]
368 mm
[
14.5”
]
206 mm
[
8.1”
]
500 mm
[
19.7”
]
546 mm
[
21.5”
]
25 mm
[
Ø 0.98”
]
35 mm
[
Ø 1.38”
]
42 mm
[
Ø 1.66”
]
148 mm
[
5.82”
]
T
400 mm
[
15.75”
]
P
1000 mm
[
39.40”
]
X
Custom
Length
25 mm
[
Ø 0.98”
]
42 mm
[
Ø 1.66”
]
50 mm
[
Ø 1.95”
]
400 mm
[
15.75”
]
182 mm
[
7.18”
]
Wetted materials of
construction
Probe tip SS316L (standard)
Alloy C22 (optional)
Probe window Sapphire
Probe window seals Kalrez® 6375 (standard)
TM [Thermo-Mechanical press-t] (optional)
Environmental
Operating pressure range 0 to 10 barg (standard)
Up to 250 barg (optional, requires custom engineering design)
Operating temperature range -10 to 120 °C (Kalrez® 6375 window seal)
-80 to 120 °C (TM window seal)
Installation
Conduit length 15 m [49.2 ft]
Conduit bend radius (min.) 20 cm [8 in]
Probe and conduit weight 6.8 kg [15 lb]
Table 4. Probe specications
Probe Specifications
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Hardware Manual
Site preparation for the METTLER TOLEDO ParticleTrack G600Ex system is the end user's
responsibility. The following should be considered to ensure successful installation of the
system:
Power Requirements
A temporary power cord is provided with the ParticleTrack G600Ex system for
convenience of installation and commissioning. The final installation must comply
with EN60079-14 and use fittings and wiring rated appropriately for the location. The
equipment shall be permanently installed to the main power supply through metal conduit
with > 75 °C temperature-rated cable and connected to protective earthing. A 10-ampere
circuit breaker should be included in the building installation to provide overcurrent
protection. The circuit breaker should be within easy reach of the operator and marked as
the disconnecting device for the connection.
Air/Gas Requirements
A ParticleTrack G600Ex system requires a source of clean, dry, and pressure-regulated
instrument air or inert gas to drive the probe optical scanner. The quality of the air or
gas supply must meet the specifications of the American National Standards Institute/
Instrument Society of America (ANSI/ISA) S7.0.01-1996 Quality Standard for Instrument
Air. Air/gas must:
• Have a dew point at least 10 °C [50 °F] lower than the minimum temperature to
which any part of the system will be exposed.
• Contain less than 1 ppm total oil or hydrocarbons
• Contain less than 1 ppm particulates at a maximum size of 3microns
• Be free of any corrosive contaminants and flammable or toxic gases.
Air supply pressure 4.5 to 5.2 barg [65–75 psig]
Maximum ow rate 40 L/min [1.4 SCFM]
Table 5. Probe air/gas specication
Area of Intended Use
Ensure the area of intended use has adequate space to mount the base unit and a
support structure capable of supporting the system weight. The base unit has mounting
tabs for four (4) 8 mm [5/16 inch] minimum diameter stainless steel bolts (end user-
provided). The support structure must not be subject to excessive vibration. The probe
conduit should not bend beyond 20 centimeters (8 inches) and it should not be put
into an “S” shape. Include a suitable work location for the control computer that allows
connectivity through a USB cable.
The base unit must be convenient for access (eye level) and readily accessible for
service. It can also operate in a horizontal position—placed back side down on a
flat horizontal surface. Position the base unit to enable easy access to the purge and
pressurization system air supply. The ParticleTrack G600Ex base unit contains sensitive
electronic components that should be protected from severe environmental conditions.
If the area is outdoors in warmer climates, the base unit must be shaded from direct
sunlight.
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