Ezilab's Potentiometric Titrator EZL-APT51 serves pharmaceutical laboratories, chemical manufacturing units, petroleum testing facilities, food and beverage quality programs, and academic research institutions that need automated pH-based titration analysis. A full pH 0 to 14 measurement range paired with a 10 mL burette supports acid-base titration, acid number determination, and potentiometric endpoint detection across pharmaceutical formulations, petroleum products, and general chemical solutions. That full pH range means one instrument covers strongly acidic through strongly alkaline titrations, so labs running varied sample types — pharmaceutical formulations one day, petroleum acid number tests the next — don't need separate titrators calibrated for different pH windows. The 10 mL burette is sized for standard volumetric titration work, matching the sample volumes most pharmaceutical and petroleum testing protocols call for without needing a larger-capacity burette for routine runs. Burette volume, electrode configuration, and automation level vary across models in this line, letting labs scale up automation for higher sample throughput when needed. EziLab's Distillation Testers and Analyzers cover potentiometric titration needs across USA pharmaceutical and chemical laboratory settings.
| Measuring Unit Range | (-1800.0 to 1800.0) mV, (0.00 to 14.00) pH |
|---|---|
| Measuring Unit Resolutions | 0.1mV, 0.01pH |
| Measuring Unit Accuracy | pH: ±0.01pH mV: ±0.03%FS |
| Measuring Unit Fluctuation | (±0.3mV±1bit) /3h |
| Burette Repeatability | 0.002 |
| Burette Accuracy | 10ml Burette: ±0.025mL 20ml Burette: ±0.035mL |
| Burette Resolution | 10ml Burette: 1/1000020ml Burette: 2/10000 |
| Mechanical Unit Resolution | 1/30000 |
| Charging Speed | (55±10) s (Full burette) |
| Titration Curve, Output Data | Yes |
| Temp. Compensation Range | (-5.0 to 105.0) ℃ |
| Resolutions | 0.1 ℃ |
| Accuracy | ±0.3 ℃ |
| Dimension | 540 × 490 × 480 mm |
| Weight | 13 Kg |
LCD Display Screen
Multiple Titration Modes
Smart Guide System
Easy Data Transfer
Computer Control via USB or RS-232
10ml Burette ATC Probe Platinum Electrode Silver Electrode pH Electrode (indicator) Single Bridge Reference Electrode Double Bridge Reference Electrode pH Buffer Powder (4.01, 7.00, 10.01)
20ml Burette Anti-diffusion Capillary
Automatic Potentiometric titrators are widely used across various industries, including pharmaceuticals, food and beverages, environmental monitoring, chemicals, petrochemicals, and cosmetics.