EMIA-Expert Carbon/Sulfur Analyzer
Overview
High Performance Model: EMIA-Expert
For expert analyst demanding the greatest accuracy and precision
The EMIA-Expert Carbon/Sulfur Analyzer is based on HORIBA’s widely respected expertise in Non-Dispersive Infrared (NDIR) technology.
It offers improved the cleaning efficiency, enhanced user-friendly software, durability, operability and maintenance to ensure efficient measurements and its shortened cycle time accelerates your development and manufacturing speed.
Advanced functions for EMIA-Expert
EMIA-Expert has advanced functions to realize high performance analysis in addition to standard functions of EMIA-Pro.
High Performance Purifier Unit for Carrier Gas
Enables measurement of ultra-low carbon concentration with high accuracy by eliminating hydrocarbon impurities in the carrier gas.
High Performance Heating Filter Unit
Samples which are moist or that generate water during analysis may cause a small error for the analysis of sulfur. This is due to the evolved water absorbing the SO2 gas. Using the heating filter, the absorption of SO2 by moisture is prevented, and highly accurate sulfur analysis is guaranteed.
Features
Long MTBM (Mean Time Between Maintenance)
The unique newly-developed cleaning mechanism (patent pending) clears the dust in the furnace, allowing the operator to continue to use the EMIA-Expert/Pro without maintenance cleaning for up to 200 measurements*.
* It depends on sample and measurement condition
Before measurement 
After 200 measurements
High Throughput
EMIA Series can complete one measurement cycle, “measurement-display result-cleaning”, in 70 seconds (i.e. about 50 samples/hour)
Fast & Easy Maintenance
With the latest innovations the cleaning time for the EMIA Series instruments is typically half of that of our conventional models. The flat design around the crucible stand and simple design around the furnace also simplify user access for cleaning.
Flat design around the crucible stand
Advanced Operation software
A critical focus was to ensure that the EMIA-Expert/Pro Series was “easy-to-use”. In particular, we focused on the layout, operating menus and functions.
We have included a self-diagnostic monitor checking capability to check the status of the connected device, an alarm function and we have expanded 3 navigators to facilitate daily operation.
Analysis Navigator
This function uses the recommended best measurement flow and operating condition based on our experience.
Troubleshooting Navigator
Maintenance Navigator
Periodic preventive maintenance work navigator by videos and photos.
Specifications
|
Contents |
EMIA-Expert |
|
|---|---|---|
|
Required sample amount |
1g ± 0.1g |
|
|
Typical Meas. time |
70 seconds/cycle |
|
|
Carbon |
Meas. Range (m/m) |
0.6 ppm - 10.0% |
|
Blank accuracy |
σn-1≦ 0.3 ppm |
|
|
Sulfur |
Meas. Range (m/m) |
0.6 ppm - 1.0% |
|
Blank accuracy |
σn-1 ≦ 0.3 ppm |
|
|
Sample meas. Accuracy |
Carbon |
σn-1 ≦ 0.3 ppm(less than 20 ppm) |
|
Sulfur |
σn-1 ≦ 0.3 ppm(less than 20 ppm) |
|
|
Utility |
Carrier gas |
Oxygen |
|
Operation gas |
Nitrogen |
|
|
Power |
200/220/240V, 50/60Hz, 5kVA |
|
|
Dimensions |
Main unit* |
500(W) x 725(D) x 710(H) mm |
|
Purifier unit |
160(W) x 560(D) x 512(H) mm |
|
|
Mass |
Main unit |
approximately 134 kg |
|
Purifier unit |
approximately 21 kg |
|
|
Data processing and operation |
USB data communication with PC Windows 8.1 |
|
|
Model name |
EMIA-20E: Carbon/Sulfur |
|
Note) "ppm" is equal to mg/kg.
*Except piping parts, projection parts (D:79mm) and flow meter on the back side.
Schematics
EMIA-Pro Carbon/Sulfur Analyzer
Overview
Standard Model: EMIA-Pro
Enables everyone to become a professional analyst
The EMIA-Pro Carbon/Sulfur Analyzer is based on HORIBA’s widely respected expertise in Non-Dispersive Infrared (NDIR) technology.
It offers improved the cleaning efficiency, enhanced user-friendly software, durability, operability and maintenance to ensure efficient measurements and its shortened cycle time accelerates your development and manufacturing speed.
Long MTBM (Mean Time Between Maintenance)
The unique newly-developed cleaning mechanism (patent pending) clears the dust in the furnace, allowing the operator to continue to use the EMIA-Expert/Pro without maintenance cleaning for up to 200 measurements*.
* It depends on sample and measurement condition
Before measurement
After 200 measurements
High Throughput
EMIA Series can complete one measurement cycle, “measurement-display result-cleaning”, in 70 seconds (i.e. about 50 samples/hour)
Fast & Easy Maintenance
With the latest innovations the cleaning time for the EMIA Series instruments is typically half of that of our conventional models. The flat design around the crucible stand and simple design around the furnace also simplify user access for cleaning.
Flat design around the crucible stand
Advanced Operation software
A critical focus was to ensure that the EMIA-Expert/Pro Series was “easy-to-use”. In particular, we focused on the layout, operating menus and functions.
We have included a self-diagnostic monitor checking capability to check the status of the connected device, an alarm function and we have expanded 3 navigators to facilitate daily operation.
* Analysis Navigator
This function uses the recommended best measurement flow and operating condition based on our experience.
* Troubleshooting Navigator
Automatic diagnosis system and troubleshooting navigator.
* Maintenance Navigator
Upgradable
The customer can extend the system’s functionality at any time, even after installation, depending upon their needs. Upgrades include:
* Carrier gas purifier for ultra-low concentration carbon measurement
* Auto-sampler (20 positions)
* Halogen trap unit
Specification
|
Contents |
EMIA-Pro |
|
|---|---|---|
|
Required sample amount |
1g ± 0.1g |
|
|
Typical Meas. time |
70 seconds/cycle |
|
|
Carbon |
Meas. Range (m/m) |
1.6 ppm - 6.0% |
|
Blank accuracy |
σn-1 ≦ 0.8 ppm |
|
|
Sulfur |
Meas. Range (m/m) |
2.0 ppm - 1.0% |
|
Blank accuracy |
σn-1 ≦ 1.0 ppm |
|
|
Sample meas. Accuracy |
Carbon |
σn-1 ≦ 2.0 ppm |
|
Sulfur |
σn-1 ≦ 2.0 ppm |
|
|
Utility |
Carrier gas |
Oxygen |
|
Operation gas |
Nitrogen |
|
|
Power |
200/220/240V, 50/60Hz, 5kVA |
|
|
Dimensions |
Main unit* |
500(W) x 725(D) x 710(H) mm |
|
Mass |
Main unit |
approximately 134 kg |
|
Data processing and operation |
USB data communication with PC Windows 8.1 |
|
|
Model name |
EMIA-20P: Carbon/Sulfur |
|
Note) "ppm" is equal to mg/kg.
*Except piping parts, projection parts (D:79mm) and flow meter on the back side.
EMIA-V2 series Carbon/Sulfur Combustion Analyzer
Overview
The EMIA-V2 series measures carbon and sulfur extracted during combustion in a programmable High Frequency furnace without conversion. Combustion control is achieved through the use of the high-frequency induction furnace method. Appropriate heat-control in accordance with the analysis objective enables high-precision analysis for all types of samples. A variety of models allow you to select the furnace system that is best suited to your target samples and application.
- EMIA-920V2 C/S analyzer: High performance analyzers with outstanding accuracy of less than 0.3ppm
- EMIA-320V C/S analyzer: Standard performance analyzers for wide range of applications.
Features
-
"Auto cleaner" mechanism reduced maintenance works
(Standard for 920V, Option for 320V2) -
The Dust filter heating mechanism provides stable analysis with extremely low gas absorption
(920V2 only) -
Real-time simultaneous detection of CO/CO2/SO2 without an oxidizing (CO→CO2) or SO3 trapping reagents.
-
Wide variety of self diagnostics
-
Programmed temperature curve for optimizing combustion.
-
Choose from standard or wide range models to suit your application requirements.
Specification
EMIA-920V2 series
EMIA-920V2:Simultaneous carbon/sulfur analysis
EMIA-921V2:Carbon analysis
EMIA-922V2: Sulfur analysis
Principle:
NDIR/ Non Dispersive Infrared Gas Anaryzer
High-frequency furnace method in oxygen flow
Range: Carbon: 0-6,0%, Sulfur: 0-1,0%
Up to 100% wt is possible by decreasing the sample weight.
Accuracy
Carbon:
Concentration less than 20 ppm >>> σn-1≦0.3 ppm
Concentration higher than 20 ppm >>> σn-1≦1 ppm or RSD ≦0.5%
Sulfur:
Concentration less than 20 ppm >>> σn-1≦0.3 ppm
Concentration higher than 20 ppm >>> σn-1≦1 ppm or RSD ≦0.75%
Sample weight: 1,0g standard
Sensitivit: 0,01ppm
Analysis time: Normally 30 to 60 seconds(after combustion),varies according to the characteristics of the samples
Calibration
One-point or multi-point calibration using standard sample
Combustion furnace method/furnace structure
High-frequency induction furnace method with combustion control function (patent pending)
Anode output: 2300W
Frequency: 20MHz
Plate current: Settable up to 500mA
Automatic control possible (10 slopes maximum)
Constant dust filter heating function
Operation gas
Oxygen purity: More than 99.5%
Dry air or nitrogen: Supply pressure 0.35MPa
Functions
Interrupt analysis
Self diagnosis
Data storage(Measurement results)
Traceability of calibration curve and measurement conditions
Statistic calculation
Maintenance navigator
Automatic cleaning mechanism: Built-in as standard
Oxygen gas purifying unit: Built-in as standard
Power
Main unit: AC200/220/240V 5kVA 50/60Hz
PC: AC100V, 120/200/220/240V 0.5kVA 50/60Hz
Dimensions: 560(W)×927(D)×950(H)mm Approx.170 kg
--------------------------------------------------------------------------------------------------------
EMIA-320V2 series
EMIA-320V2:Simultaneous carbon/sulfur analysis
EMIA-321V2:Carbon analysis
EMIA-322V2:Sulfur analysis
Principle:
NDIR/ Non Dispersive Infrared Gas Anaryzer
High-frequency furnace method in oxygen flow
Range:Carbon: 0-6.0%, Sulfur: 0-1.0%
Up to 100% wt is possible by decreasing the sample weight.
Accuracy
Carbon: σn-1≦2 ppm or RSD≦1.0%
Sulfur: σn-1≦2 ppm or RSD≦1.5%
Sample weight: 1,0g standard
Sensitivity: 0,1ppm
Analysis time
Normally 30 to 60 seconds(after combustion),varies according to the characteristics of the samples
Calibration: One-point or multi-point calibration using standard sample
Combustion furnace method/furnace structure
High-frequency induction furnace method with combustion control function (patent pending)
Anode output: 2300W
Frequency: 20MHz
Plate current: Settable up to 500mA
Automatic control possible (10 steps maximum)
Operation gas
Oxygen purity: More than 99.5%
Dry air or nitrogen: Supply pressure 0.35MPa
Functions
Interrupt analysis
Self diagnosis
Data storage(Measurement results)
Memory of calibration curve and measurement conditions
Statistic calculation
Automatic cleaning mechanism: Option
Oxygen gas purifying unit: Option
Power
Main unit: AC200/220/240V 5kVA 50/60Hz
PC: AC100V, 120/200/220/240V 0,5kVA 50/60Hz
Dimensions: 560(W)×885(D)×820(H)mm Approx.170 kg
EMIA-8100 series Carbon/Sulfur Combustion Analyzer
Overview
EMIA-8100 series equipped with electrical resistance furnace measures carbon and sulfur contained in such inorganic substances as ceramics and cement, such fuels as coal and heavy oil, and such high-purity metals and electronics materials as pure iron and nonferrous metals.
Temperature raising functions and automated opening and closing function of the sample-insertion aperture provide efficiency combustion and highly precise analyses.
Features
- Temperature increase function allows setting up to ten combinations of temperature/time
- The pressurised oxygen combustion method expands the range of applications
- Enable the separation analysis of inside and outside C/S
- Automatic opening/closing mechanism of sample door permits simplification of analysis work
- Two combustion tubes make highly efficient and highly accurate analysis are possible
Specification
|
Model |
EMIA-8100 |
|
Simultaneous carbon/sulfur analysis |
|
|
EMIA-8110 |
|
|
Carbon analysis |
|
|
EMIA-8120 |
|
|
Sulfur analysis |
|
|
Principle |
NDIR/ Non Dispersive Infrared Gas Anaryzer |
|
|
Tube-shaped electric resistance furnace method |
|
Range |
Carbon: 0-6,0% |
|
|
Sulfur: 0-1,0% |
|
|
Up to 100% wt is possible by |
|
Accuracy |
Carbon |
|
|
σn-1≦0.00015 %(m/m) or CV≦0,75% |
|
|
Sulfur |
|
|
σn-1≦0.0002 %(m/m) or CV≦2,0% |
|
Sample weight |
1,0g standard |
|
Sensitivity |
0,01ppm |
|
Analysis time |
Normally 40 to 60 seconds(after start combustion) |
|
Calibration |
One-point or multi-point calibration |
|
Combustion furnace |
Tube-shaped electric resistance furnace with |
|
Operation gas |
Oxygen purity: More than 99.5% |
|
Automatic cleaning mechanism |
No available |
|
Oxygen gas |
Option |
|
Power |
Main unit: AC200V, 220V, 240V 5kVA 50/60Hz |
|
Dimensions |
690(W)×880(D)×577(H)mm Approx.100 kg |
Schematics
