PRODUSEN TITRATOR TERKEMUKA DI DUNIA
Lima puluh tahun sukses berkembang di Jepang. Hiranuma menjadi perusahaan terkemuka di dunia.
Melalui produk-produknya, Hiranuma berkontribusi dalam sains di dunia.
MUDAH DIGUNAKAN
Sebagai instrumen analisis, kualitas dan kemudahan operasional adalah hal yang utama. Hiranuma selalu berkembang untuk memenuhi kebutuhan customer.
KEISTIMEWAAN
Hiranuma telah melakukan riset dan pengembangan di bidang titrasi serta pengukuran kelembaban selama bertahun-tahun. Mengembangkan pengetahuan yang tidak dapat diduplikasi oleh perusahaan lain.
TITRATOR
Automatic Titrator COM-1700A
Automatic Titrators designed to meet your needs now and in the future! Our most Intelligent and advanced titrator ever produced, the COM-1700A series.
FEATURES
1. Color LCD touch panel
Large sized color graphics LCD displays real-time titration curves and differential curves to show reaction tendencies, etc. All information is easily viewed.
2. Browse results on a PC in a LAN connection
Results data and curves can be displayed on a PC with no optional software.
3. USB flash memory stick port
The titration results and titration conditions including titration/differential curve data can be stored on a USB JumpDrive. To edit and view the data stored in the USB, an optional software“Titra-Net Viewer” is necessary.
4. GLP correspondent functions to support reliability of the titration results
Buret precision test, electrode calibration, reagent remaining volume indication, and other useful functions for maintenance.
5. Different titrations can run in parallel at the same time! (Option parts)
Up to four titration stations are available.
6. Password Control and User Authority
Setting password administration allows setting the authority of operation limits for each user.
User authority is selected from “Administrator” and “Limited”.
The one can operate all function and the other operate limited function.
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Multitasking function | Up to 4 parallel titration stations |
| Titration methods | Potentiometric titration (acid/base, redox, precipitation, non-aqueous, complexiometric titrations), Photometric titration *each requires a proper measurement unit: S-1700/M-1700 amplifier. |
| End-point detection mode | Learn titration, Auto inflection-point detection, Set-point detection, Set/Auto end-point detection, Cross-point (F,B,V1,V2) detection, Dispensing, TAN/TBN in petroleum products (Oil1/Oil2), pH measurement, pH-Stat, pKa, Calculation mode |
| Number of endpoints | Up to 5 end-points with linked method files or a Learn titration file. |
| File function | Titration run files: 51 files Sample files: 99 files (Sample No., ID code, Sample size, Master file) |
| Auto input function | Automatic input of blank, factors, concentration measurement results |
| Calculations | Concentration calculation, statistics calculations, pH automatic compensation, recalculation |
| Data capacity | Internal memory: 100 data, USB flash memory (≥256MB) Max. approx.9900 data |
| GLP compliant function | Buret precision test, Electrode check, Buret use frequency, Electrode maintenance, Reagent level alarm |
| Burets | Expandable up to 10 burets per titration station |
| Printer | Built-in thermal printer (paper width: 58mm) *Optional external printer:Dot impact printer PR-302B |
| Touch panel screen | 7.5 inch color graphics LCD |
| External input/output | RS-232C: 1 port, LAN: 1 port, USB flash memory stick: 1 port Interfaces for external printer and C-1712 sample changer |
| Power supply | AC100-240V, 50/60Hz, 60VA |
| Dimensions / Weight | Main unit: 250(W) x 400(D) x 200(H) mm / Approx.6kg |
Potentiometric Titrator
COM-300A
Looking for a titrator that is reliable and simple to operate yet expandable and upgradeable?
The COM-300A titrator offers the total solution – the features you asked for at a price you can afford.
FEATURES
1. Performs pH, acid/base, redox, precipitation titration, Karl Fischer, non-aqueous titration.
2. Determines TAN/TBN in oils, fats and biofuels.
3. Perform sequential 3 step titrations by linking method files
4. Helpful CD training movie is included!
5. All in one accessories kit!
6. Compact design with large data capacity
7. Balance and computer interfaces for GLP and ISO documentation
8. Data acquisition software “AQUANet” is included!
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Titration method | Potentiometric titration (acid/base, redox, precipitation titrations) Polarization titration (for volumetric Karl Fischer titration) |
| Measuring range | pH: 0 to 14, Resolution 0.01 pH mV: -2000 to +2000mV, Resolution 0.1mV |
| Electrode inputs | Indicator electrode: 1 Reference electrode: 1 Temperature electrode: 1 Electrode for KF titration: 1 |
| Titration steps | Up to three (3) steps |
| Number of endpoints | Up to two (2) endpoints |
| Endpoint detection | Automatic detection by: -Inflection point -Set point -F cross point -B cross point -Meas.(pH measurement) -Disp.(dispensing) |
| Display | 16-Digit x 2-Line LCD with backlighting |
| Display unit | pH, mV, mL, mgH2O, %, ppm, M, g/L, mg/g, Fact 1, Fact 2 |
| pH calibration | 2 or 3 points (ASTM/US standard/JIS tables) |
| File function | 30 files for potentiometric titrations 3 files for volumetric Karl Fischer titrations 10 files for titration control method |
| Calculation function | Concentration, statistics |
| Data storage capacity | 50 titration results with titration curves and parameters Built-in battery for backup |
| Buret capacity | 20-mL, Potentiometric titration minimum drop size = 0.005 mL Karl Fischer titration minimum drop size = 0.01 mL |
| External Input/Output | 2 RS-232C ports for Balance and Host, 1 interface for printer |
| Software | Data acquisition software is included. |
| Standard electrodes in accessories kit | Glass electrode GE-101B and Reference electrode RE-201 |
| Power requirement | AC100-240V, 50/60Hz, 100VA |
| Dimensions / Weight | 310(W) x 270(D) x 310(H) mm / Approx. 7kg |
KF TITRATOR
Coulometric Karl Fischer Titrator AQ-300
Compact, Simple and easy-to-operate!
FEATURES
1. Six (6) built-in calculation modes accommodate various states of samples
2. Four (4) files of preset conditions can be stored in memory
3. Free software for downloading titration results to a P.C.; includes the RS-232C cable
4. CD training movie and data acquisition software“AQUANet”are included
5. Simple structure of electrolytic cell for easy maintenance
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Titration method | Coulometric Karl Fischer Titration |
| Electrolysis control method | Constant-current electrolysis, intermittent electrolysis near the end point |
| Titration control method | AC polarization potentiometric detection method |
| Measuring range | 10μgH2O – 99mgH2O |
| Accuracy | Within CV of 0.3% (1g of 1mgH2O/mL water-in-methanol measured 10 times) |
| Required measuring time | FAST: 1.2mgH2O / min. (20μgH2O / sec.) SLOW: 0.6mgH2O / min. (10μgH2O / sec.) |
| Electrolytic cell capacity | 150mL |
| Electrolysis diaphragm | Ion exchange membrane |
| Display | 16-Digit x 2-Line LCD with backlighting |
| Display unit | μgH2O, %, ppm |
| File function | 4 files for titration parameters |
| Data storage capacity | 20 data |
| External input/Output | 2 RS-232C ports for Balance and Host, 1 interface for printer |
| Software | Data acquisition software is included. |
| GLP compliant functions | Maintenance information on reagents, electrode, membrane |
| Power requirement | AC100-240V, 50/60Hz, 100VA |
| Dimensions / Weight | 310(W) x 270(D) x 170(H) mm / Approx. 5kg |
Coulometric Karl Fischer Titrator AQ-2200A
The AQ-2200A high-end titrator is ideal for the trace level water content determination with its excellent capability and upgraded performance!
FEATURES
1. Intuitive control panel display!
Current status, data and function keys are displayed on a colorful and large screen. Color touch screen is 7.5-inches wide. All helpful and necessary information is always at hand!
2. Browse data by PC on a LAN connection!
Result data with curves can be viewed on your PC internet browsing program without optional software.
3. Enhanced memory data capacity!
Store results data on the USB memory stick and the stored data can be read out on the color display.
4. Built-in thermal printer!
Easy paper loading. High resolution, clear printout.
5. Two KF channels run in parallel!
Combining one additional KF station with either a volumetric or coulometric module enables two different measurements to be performed at the same time. With both a volumetric and coulometric channel, one can measure moisture over the entire range from a few ppm to 100% or double your sample throughput with 2 identical KF stations.
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Titration method | Coulometric Karl Fischer Titration |
| Multitasking function | Up to two KF titration stations (Double coulometric channels or combination of coulometric and volumetric channels) |
| End-point detection method | AC polarization potentiometric detection method |
| Background correction | Automatic correction (selectable ON/OFF) |
| Measuring range | 10μgH20 – 99mgH2O |
| Display unit | μgH2O,ppm,% |
| Accuracy | Within CV of 0.3% (1g of 1mgH2O/mL water-in-methanol measured 10 times) |
| Required measurement time | FAST ：1.8mgH2O/min(30μgH2O/sec) MEDIUM：1.2mgH2O/min(20μgH2O/sec) SLOW ：0.6mgH2O/min(10μgH2O/sec) |
| Electrolytic cell capacity | 150mL (min.usage: approx. 100mL) |
| Memory data capacity | Internal memory: 100 data / channel USB flash memory (≥256MB): Max. approx. 9900 data |
| GLP compliant functions | Electrolytic cell maintenance, Measurement accuracy test |
| Calculation modes | 6 modes corresponding to sample status and sampling methods |
| Printer | Built-in thermal printer (paper width: 58mm) *Optional external printer: Dot impact printer PR-302B |
| Touch panel screen | 7.5 inch color graphics LCD |
| External input/output | RS-232C: 1 port, LAN: 1 port, USB flash memory stick: 1 port |
| Power supply | AC100-240V, 50/60Hz, 100VA |
| Dimensions / Weight | Main unit: 220(W) x 400(D) x 200(H) mm / Approx. 5kg |
Volumetric Karl Fischer Titrator AQV-300
Compact, Simple and easy-to-operate!
FEATURES
1. Compact design
2. Four (4) files of preset conditions can be stored in memory
3. Free software for downloading titration results to a P.C.; includes the RS-232C cable
4. CD training movie is included!
5. Simple structure titration cell for easy maintenance
6. Data acquisition software “AQUANet” is included
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Titration method | Volumetric Karl Fischer titration |
| Titration control method | Continuous addition, intermittent addition of titrant while approaching the end point. |
| EP detection method | AC polarization potentiometric detection method |
| Buret capacity | 10mL Reproducibility ±0.01mL (full discharge, SD for N=5) |
| Measuring range | 0.1mgH2O – 500mgH2O |
| Titration cell capacity | 150mL |
| Display | 16-Digit x 2-Line LCD with backlighting |
| Display unit | mL (min. display: 0.001mL), mgH2O, %, ppm |
| File function | 4 files for titration parameters |
| Data storage capacity | 20 data |
| External input/Output | 2 RS-232C ports for Balance and Host, 1 interface for printer |
| Software | Data acquisition software is included. |
| GLP compliant functions | Maintenance information on reagents, electrode |
| Power requirement | AC100-240V, 50/60Hz, 100VA |
| Dimensions / Weight | 310(W) x 270(D) x 300(H) mm / Approx. 6kg |
Volumetric Karl Fischer Titrator AQV-2200A
The AQV-2200A Karl Fischer Volumetric high-end titrator is the perfect choice for a very wide range from 10ppm to 100% water content with its maximum capability for automation and future upgradability.
FEATURES
1. Economical & Eco-friendly small volume cell!
Small-volume titration cell requires only 20mL of titration solvent for accurate measurements. Less reagent volume reduces waste and easy to replace with fresh solvent for the next measurement.
2. Two KF channels run in parallel!
Combining one additional KF station with either a volumetric or coulometric module enables two different measurements to be performed at the same time. With both a volumetric and coulometric channel, one can measure moisture over the entire range from a few ppm to 100% or double your sample throughput with 2 identical KF stations.
3. Additional burets and buret-heads!
Compact additional burets and easy snap-on buret-heads are useful for quick KF reagent exchange or back titration applications.
4. Intuitive control panel display!
Current status, data and function keys are displayed on a colorful and large screen. All helpful and necessary information is always at hand!
5. Browse data by PC on a LAN connection!
Result data with curves can be viewed on your PC internet browsing program without optional software.
6. Enhanced memory data capacity!
Save & load parameters and results via USB flash memory.
7. Built-in thermal printer!
Easy paper loading. High resolution, clear printout.
SPECIFICATIONS
| ITEM | SPECIFICATIONS |
|---|---|
| Titration method | Volumetric Karl Fischer Titration |
| Multitasking function | Up to two KF titration stations (Double volumetric channels or combination of coulometric and volumetric channels) |
| Detection method | AC polarization current detection/ potentiometric detection methods |
| Background correction | Automatic correction (selectable ON/OFF) |
| Measuring range | 0.1mgH2O – 500mgH2O (suitable for range: 10ppm – 100%) |
| Display unit | mL(min.display:0.001mL), mgH2O,% ,ppm |
| Titration cell capacity | Standard : 150mL (min.usage: approx. 30mL) Small : 75mL (min. usage: approx. 20mL) |
| Memory data capacity | Internal memory: 100 data / channel USB flash memory (≥256MB): Max. approx. 9900 data |
| GLP compliant functions | Titration cell maintenance, Measurement accuracy test |
| Calculation modes | 6 modes corresponding to sample status and sampling methods |
| Printer | Built-in thermal printer (paper width: 58mm) *Optional external printer: Dot impact printer PR-302B |
| Touch panel screen | 7.5 inch color graphics LCD |
| External input/output | RS-232C: 1 port, LAN: 1 port, USB flash memory stick: 1 port Interface for Evaporators: 1 port |
| Power supply | AC100-240V, 50/60Hz, 100VA |
| Dimensions / Weight | Main unit: 220(W) x 400(D) x 200(H) mm / Approx. 5kg |
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