Electronic Burette / Titrator, dTrite | DLAB Scientific

Download the product catalog-  dTrite

Q1: What are the official technical specifications of the DLAB dTrite Electronic Burette?

Answer: Official technical specifications from DLAB Scientific include:

• Model: dTrite Electronic Burette / Digital Titrator

• Volume Range: 0.01 mL to 99.99 mL (Maximum single piston lift is 10 mL)

• Minimum Dispensing Resolution: 10 microliters (0.01 mL)

• Accuracy & Precision (at 10 mL): Systematic Error (R) = 0.2%; Random Error (CV) = 0.07%

• Dispensing / Speed Levels: 16 adjustable speed stages

• Control Type: External remote control panel (drives both titration dispensing and magnetic stirrer functions)

• Built-in Magnetic Stirrer: Detachable magnetic stirrer module included for homogeneous mixing during titration

• Operating Temperature Range: 10 degrees C to 30 degrees C

• Quality Compliance Standards: Manufactured under DIN EN ISO 8655 standards for piston-operated volumetric instruments

• Display: External large digital LCD screen showing volume dispensed and operational modes

• Power Supply: 100-240 V, 50/60 Hz, AC adapter

Q2: What is the price and local procurement procedure in Bangladesh (BD)?

Answer: In Bangladesh (BD), the DLAB dTrite Electronic Burette is listed at a regular market price of BDT 125,000, with promotional or institutional pricing around BDT 120,000 depending on package accessories and local supplier discounts. To place orders, request official price quotations, or arrange local tenders in BD, contact authorized laboratory suppliers such as Federal Scientific Mart (fsm.com.bd).

Q3: What is the warranty coverage and technical support provided for the dTrite in Bangladesh?

Answer: The DLAB dTrite comes with a 12-month (1-year) factory warranty covering manufacturing defects, electronic motor drive faults, and control board failures. Authorized local distributors like Federal Scientific Mart provide on-site setup, operator training, spare parts (such as dispensing tubes, filling valves, and adapters), and routine ISO 8655 calibration verification.

Q4: How does the external remote control module benefit laboratory operators?

Answer: Manual titration using standard glass or bottle-top burettes often causes physical disturbance to the titration assembly during turning or pressing. The dTrite solves this with an external wired remote control module. Operators can start, adjust speed, dispense, stop, and control magnetic stirring without physically touching the titrator bottle assembly, eliminating manual shaking errors and preventing repetitive strain injury (RSI).

Q5: How does the integrated magnetic stirrer work with the dTrite titrator?

Answer: The dTrite package includes a compact magnetic stirrer unit that plugs directly into the main control module. During volumetric analysis, the sample vessel sits directly on the magnetic stirrer base, ensuring continuous, uniform liquid mixing as titrant drops are added. This eliminates manual flask swirling and ensures instant color-change detection at the true endpoint.

Q6: How do you operate and perform a digital titration with the dTrite step-by-step?

Answer:

1. Connect the dTrite to the reagent bottle using the appropriate bottle adapter, attach the filling and dispensing tubes, and plug in the power supply and remote module.

2. Place the sample vessel containing a magnetic stir bar onto the magnetic stirrer pad beneath the dispensing tip.

3. Turn on the unit and select your preferred stirring speed and dispensing velocity stage (from 1 to 16).

4. Perform an initial prime/wash cycle via the control panel to purge air bubbles from the dispensing path.

5. Press the dispensing button on the remote panel to deliver titrant into the sample vessel while watching the live volume display.

6. As you approach the titration endpoint, slow down the dispensing velocity to fine-tune addition by 10-microliter increments until color change occurs.

7. Read the final precise volume directly from the digital LCD screen and press the reset key to prepare for the next sample.

Q7: What safety features are built into the dTrite Digital Titrator?

Answer:

• Sealed Reagent Circuit: Completely closed liquid path minimizes operator exposure to hazardous acids, bases, or organic solvents.

• Recirculation / Prime Safety: Allows liquid purging back into the bottle without spraying hazardous reagents.

• Remote Distance Operation: Keeps the user's hands away from splash zones and corrosive chemicals.

Q8: Which chemical reagents and bottle sizes are compatible with the dTrite?

Answer: The dTrite is constructed with chemically resistant materials suitable for common aqueous titrants, dilute acids, bases, and salts (e.g., Sodium Hydroxide, Hydrochloric Acid, Iodine, Potassium Permanganate, and EDTA solutions). It features standard GL45 threading and includes adapters (such as S40, GL32, GL38, and GL28) to fit almost all standard lab reagent bottles.

Q9: How do you clean, calibrate, and maintain the dTrite Electronic Burette?

Answer:

• Routine Cleaning: Flush the fluid pathways with distilled water or appropriate neutral solvent at the end of each working day.

• Decontamination: Do not autoclave the main electronic motor head; disassemble non-electronic liquid-handling components if deep cleaning is required.

• Calibration: The instrument supports external electronic calibration following ISO 8655 guidelines to ensure ongoing volumetric precision.

Q10: What items are included in the standard box package when purchased?

Answer: The factory package includes:

• DLAB dTrite Electronic Burette main unit

• External remote control module with LCD display

• Detachable magnetic stirrer base with stir bar

• Power adapter and cable set

• Set of bottle adapters (GL45, GL32, GL38, S40)

• Telescopic filling tube and flexible dispensing cannula

• Instruction manual and factory quality control certificate

Q11: Why purchase the DLAB dTrite from Federal Scientific Mart (fsm.com.bd)?

Answer: Purchasing through Federal Scientific Mart ensures:

• Genuine OEM Supply: 100% authentic DLAB Scientific products sourced through official channels.

• Local After-Sales Support: Technical guidance, calibration checks, and quick replacement of spare parts in Bangladesh.

• Nationwide Delivery: Safe and fast logistics servicing Dhaka, Chittagong, Rajshahi, Khulna, Sylhet, Barisal, Rangpur, and all major research institutes across BD.