Automated Atmospheric Distillation Tester LDT-T2019

Introduction

Automated Atmospheric Distillation Tester determine boiling point of liquid storing up to 5000 results. It ensures easy operation with its ergonomic design and 12" color touch screen. Integrate Intelligent temperature control to optimizes heating for standardized speed. Equipped with efficient Peltier cooling technology that reduces maintenance costs. This instrument is ideal for petroleum testing, providing accurate and reliable results.

This petroleum testing is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Automated Atmospheric Distillation Tester is ideal in petroleum industry, chemical manufacturing, and quality control laboratories, providing accurate fractionation analysis for various liquid samples and applications.

Specifications

Test Range	0 to 400 °C
Accuracy	±0.1 °C
Receiving Chamber	0 to 60 °C (0 °C achievable when AT < 15 °C)
Condenser Bath	Peltier cooling
Condenser Temperature Range	0 to 60 °C (0 °C achievable when AT < 25 °C)
Heating System	Low mass/low voltage heater Unique heating optimization system for fully automatic initial heat settings and heating regulation
Safety Features	Monitor the whole test process automatically: Alarm and stop the test automatically if cannot be detected in specified time. Alarm and stop the test automatically if the flow rate exceeds 15mL/min or no change for a long time during test. Alarm and stop heating if the temperature of condenser tube or receiving chamber is higher than 70℃. Built-in fire extinguisher, extinguish fire manually or automatically in case of fire (N2 supply required from lab) The system will turn off if expected dry point cannot be observed
Detection	Infrared photoelectric detection
Dry Point Detection	Automatic dry point kit (optional)
Sample Volume Detection	Stepper motor with high-precision photoelectric sensor
Volume Range	0 to 100 mL, 99 recovered volume points
Volume Accuracy	0.1 mL
Pressure Correction	Automatic barometric correction
Data Storage	≥ 5000 results
User Interface	12
I/O Ports	×2, RS232 ×1, ×1
Data Export	or Printer
Standards	D86, 3405, IP 123, GB/T 6536
Operating Conditions	5℃ to 35℃ 20 to 90%RH No air flow
Power Consumption	2000 W
Power Supply	AC 220 V ±10%, 50/60 Hz
Dimensions	525×590×585 mm
Packaging Dimensions	680 × 760 × 930 mm
Net weight	90 kg
Gross weight	100 kg

Features

High-Precision Level Measurement

Built-in Fire Safety

Self-Diagnosis Feature

Data Storage Capacity

Customizable Testing Methods

FAQs

1. How does the Automated Atmospheric Distillation Tester detect the initial boiling point and manage endpoint accuracy?

The Automated Atmospheric Distillation Tester uses an infrared sensor to spot the first drop of liquid, which marks the Initial Boiling Point (). At the same time, it tracks the amount of liquid collected using a motor that moves the receiver with high accuracy. The final boiling point is worked out by checking how much liquid is collected and comparing it with the test settings. If needed, users can add a dry point kit to get more detail at the end of the distillation process.

2. How does the stepper motor–driven receiver system in the Automated Atmospheric Distillation Tester improve volume measurement?

Automated Atmospheric Distillation Tester uses a motor to move the receiver cylinder, which measures liquid volume in small steps of about 0.1?mL. This helps the system track the distillation process more accurately, especially at key points like 10%, 50%, and 90% recovery. The receiver moves automatically, so no manual changes are needed, which reduces user mistakes. This is very useful when testing fuel products that must meet strict rules.

3. What real-time parameters are displayed during the distillation run in the Automated Atmospheric Distillation Tester , and why are they importa

Automated Atmospheric Distillation Tester shows important values on the screen during the test like vapor temperature, heater temperature, receiver temperature, recovered volume, time, and distillation speed. These values help the user see how the sample is behaving and catch any problems early. Watching these values in real time lets users stay in control and make fast decisions if something goes wrong. This is helpful in both research labs and regular product testing.

4. How does the Automated Atmospheric Distillation Tester ’s real-time distillation curve help during testing?

The Automated Atmospheric Distillation Tester shows a live curve on the screen that matches temperature with how much liquid has been collected. This helps users clearly see how the sample is performing during the test. If the curve changes too fast or looks strange, it might mean there's a problem with the sample or the setup. Seeing this right away helps users fix issues quickly and understand the sample better.

5. What should users do if unexpected results or sample behaviour is observed in Automated Atmospheric Distillation Tester ?

Automated Atmospheric Distillation Tester gives warning messages and a graph that helps users understand what went wrong if the results don’t look right. Some reasons could be dirty glassware, wrong settings, or a bad sample. The system makes it easy to stop the test, clean parts, change the setup, or run the test again. This helps save time and keeps the lab running smoothly.