Product Description
| | Orion Star T910 pH Titrator | Orion Star T920 Redox Titrator | Orion Star T930 Ion Titrator | Orion Star T940 All-in-One Titrator |
| Titration Technique | Equivalence point or preset endpoint |
| Incremental Technique | - | - | Multiple Known addition (MKA) |
| Equivalence Points | 1 or 2 |
| Preset Endpoints | 1, 2 or 3 |
| Multiple Known Addition Points | - | - | Upto 5 |
| Tiration Types | Direct or Back Titration |
| Blank Options | Fixed Value or Variable value using Titration |
| Cycle Per Titration Run | Upto 5 cycles, Option to exclude results from average results and RSD calculations |
| Titrant Determination | Standardization titration or manual concentration input |
| Titration Process Control | Routine, Quick , Careful or User defined |
| Stirrer Probe Speeds | 5 |
| Sample ID | Auto-Incremental, manual or off |
| Titration Setup Wizard | Yes, using Start a New Titration Workflow |
| Customizable Methods | Up to 10 methods with optional password protection |
| Methods Transfer | Import/Export via USB flash drive, summary to computer software or compact printer |
| Data Logs | Sample titration, Titrant Standardization, Calibration, Dorect measure-100 data sets each |
| Data Log Export | CSV or PDF file, short or long format |
| Time and Date | Yes, With nonvolatile battery backup |
| Direct Mesure Modes | pH | Redox | Ion Selective Electrode (ISE) | PH,Redox,Ion Selective Electrode (ISE) |
| Calibration Modes | 1 to 5 point pH | 1 point relative mV | 1 to 5 point ISE | 1 to 5 point pH, 1 point relative mV, 1 to 5 point ISE |
| Temperature Input | Manual or automatic with optional 1 point ATC probe offset calibration |
| Display Type | 5.7'' color capacitive touchscreen with adjustable backlight and lab glove compatibility |
| Titrator Setup Wizard | Yes |
| Updateable Firmware | Yes, Using USB Flash Drive |
| Burette Sizes | 10 ml, 20 ml (included), 50ml meet ISO8655-3 requirements |
| Burette Functions | Autmatic rinse cycles for flushing and discrete dispense volume with continuos option |
| Certifications | CE, TUV 3-in-1, FCC, EN/EIC61326-1,IEC 61010, IP-51 |
| Weight and Dimensions | 12.5 ibs,10 x 16 x 14 (L x Wx H) 5.67 kg, 25.4cm x 40.6cm x 35.6 cm (L x W x H) |
| Power Requirements | 100 to 240 V, 50/60 Hz |
| Titrator Warranty | 1 Year |
Advanced Titration CapabilitiesThis potentiometric titrator delivers versatile titration modes, including acid-base, redox, precipitation, and complexometric, supporting a wide range of laboratory applications. With auto end point detection, microprocessor-based control, and automatic variable speed stirring, you achieve precise and efficient analytical results every time.
Intuitive User Experience & Robust DesignDesigned for laboratory efficiency, this titrator features an LCD digital display and touch keypad, enabling easy monitoring of titration progress. Constructed with sturdy ABS housing, stainless steel stand, and borosilicate glass electrode, the device withstands repeated use while ensuring reliable and accurate measurements in demanding environments.
Comprehensive Data ManagementEquipped with RS232C serial communication and substantial data storage capability, the titrator ensures secure data transfer and streamlined integration with laboratory information systems. Automatic calibration, statistical analysis, result printing, and robust software functions simplify documentation and reporting of your analytical results.
FAQs of Potentiometric Titrator:
Q: How does the potentiometric titrator determine titration end points automatically?
A: The titrator uses a combined glass pH/redox electrode and microprocessor-based control to detect subtle changes in electrical potential (mV). This allows automatic end point detection during acid-base, redox, precipitation, and complexometric titrations, minimizing operator intervention and maximizing precision.
Q: What types of chemical analyses can be performed with this digital potentiometric titrator?
A: This instrument is suitable for laboratory chemical analysis, including pH and redox determinations. You can perform acid-base, redox, precipitation, and complexometric titrations, making it versatile for quality assurance, research, and teaching laboratories.
Q: When is calibration required and how is it accomplished on this instrument?
A: Calibration should be conducted before starting a complete set of measurements or whenever accuracy is critical. The potentiometric titrator offers an automatic calibration function, which guides users step-by-step using the LCD digital display and touch keypad for precise electrode calibration.
Q: Where is the data from titrations stored and how can it be exported?
A: Titration data is saved directly in the instruments internal storage. For broader analysis or archiving, data can be exported via the RS232C serial port to computers or printers, ensuring compatibility with laboratory information management systems.
Q: What is the minimum sample volume and burette resolution supported?
A: The titrator efficiently handles samples as small as 5 ml, making it suitable for limited sample scenarios. The high burette resolution of 0.01 ml ensures exact reagent delivery, which is vital for achieving reliable titration results.
Q: How does using this titrator benefit laboratory operations?
A: With automatic operation, high accuracy, and rapid data management, this titrator streamlines analytical workflows, reduces manual errors, and enhances the reproducibility of results, significantly benefiting routine laboratory tasks and complex research requirements.