Automatic Potentiometric Titrator EZL-APT51 Offers both pH calibration and measurement capabilities, ranging from 0.00 to 14.00 pH, ensuring accurate titration results. Supports multiple titration modes. Users can choose between 10 ml or 20 ml burettes depending on their needs. It can store up to 50 titration data sets, compliant with GLP standards. Data can be easily transferred to a printer using the RS-232 communication interface.
Features
LCD Display Screen
Multiple Titration Modes
Smart Guide System
Easy Data Transfer
Computer Control via USB or RS-232
Specifications
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: 1/10000 20ml 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 ℃
Power Supply - AC (110-250) V; (50/60) Hz
Dimension - 540 × 490 × 480 mm
Weight - 13 Kg
Standard Accessories
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)
Optional Accessories
20ml Burette
Anti-diffusion Capillary