Automatic Purge and Trap Device

Features

1. It can automatically run 72 samples without personnel on duty;

2. Power on self-test, fault alarm and prompt, temperature overload protection function, leakage protection function, etc.;

3. The gas path adopts inert treated stainless steel tube and PEEK tube, and adopts well-known brand electric switching valve and electronic pressure sensor, which can display the carrier gas pressure in real time and achieve stable retention time;

4. Detection method parameter setting, real-time cloud image display working status, running time, flow, etc.;

5. Program control the temperature of sample area, injection valve, purge tube, sample transfer tube, cold trap, water removal trap and trap tube desorption zone, the desorption temperature heating rate can reach 2000℃/min;

6. 7-inch touch screen, easy to operate, can smoothly realize the human-computer interaction process;

7. Syringe pump automatic filling function;

8. The GC and GCMS chromatographic data processing workstation can be started synchronously, and the device can also be started by external programs;

9. The new software control system can automatically perform functions such as purging, trapping, desorption, sample injection, and backflushing with one key;

10. Methanol cleaning and high-temperature water cleaning technology can effectively reduce cross-contamination and residual problems in the process of high-concentration liquid or solid analysis;

11. Adopt MFC flow controller, which can automatically adjust the sample flow and control the sample volume;

12. The device has the function of automatic sample stirring; the U-shaped purge tube can be selected from 5ml and 25ml;

13. The automatic backflushing function of the entire purging and sampling system can avoid cross-contamination of different samples;

14. The trap is equipped with a water removal trap to reduce the impact of water vapor on GC\GCMS;

15. The instrument is equipped with interfaces for various instruments, which can be connected to various GC and GCMS;

16. Added log, help, stopwatch, and more convenience.

 

Technical Parameter:

Model	BK-PT7900D-II
Temperature Control Range of Water Trap	RT~240 ℃, with an increment of 1°C, the heating power is about 100W;
Temperature Control Range of Valve Injection System	RT~220 ℃, with an increment of 1°C, the heating power is about 150W;
Temperature Control Range of Sample Transmission Pipeline	RT~220 ℃, with an increment of 1°C, the heating power is about 200W; (low voltage power supply is used for temperature control of transmission line for operation safety)
Desorption Temperature Control Range of Capture Tube	RT to 400 ℃, the increment is 1 ℃; (heating rate＞2000 ℃ / min)
Cold Trap Temperature	The lowest cooling temperature can reach - 30 ℃, and electronic refrigeration device is used;
Sample Temperature Control Range	RT~90 ℃, with an increment of 1°C, the heating power is about 250W;
Hot Water Pool Temperature Control Range	RT~90 ℃, with an increment of 1°C, the heating power is about 220W;
Purge Pipe Temperature Control Range:	RT~90 ℃, with an increment of 1°C, the heating power is about 50W;
Temperature Control Accuracy	± 0.1 ℃
Temperature Control Gradient	± 1 ℃
Sample Position	72 positions
Sample Bottle Specification	40ml
Purging Flow	0~500ml / min (continuously adjustable);
Back blowing flow	0 ~ 200ml / min (continuously adjustable)
Power Supply	AC220V, 50/60Hz (Standard);110V, 60Hz (Optional, External transformer)
External Size(W*D*H)	870 * 500* 570mm
Net Weight	38kg
Package Size(W*D*H)	1005*635*725mm
Gross Weight	40kg

 

Automatic Purge and Trap Device — professional solution in the Other Lab Equipments category

Automatic Purge and Trap Device is a modern business-class equipment designed for daily operation in demanding conditions. The combination of reliability, accuracy and durability makes this product the optimal choice for companies seeking consistent process quality, predictable results and reduced operating costs. The purchase price is a reasonable investment in the development and scaling of the enterprise.

Why Automatic Purge and Trap Device

• Reliability and durability: industrial-grade design and materials withstand intense loads.
• Accuracy and repeatability: stable performance that reduces the risk of defects and downtime.
• Process efficiency: optimizing staff time and increasing productivity at every stage.
• Compliance with standards: manufactured taking into account current international requirements for the business segment.
• Ease of integration: Automatic Purge and Trap Device fits easily into existing process lines and IT infrastructure.

Areas of application Other Lab Equipments

Other Lab Equipments solutions are widely used in manufacturing, research laboratories, construction sites, energy and agricultural sectors, pharmaceutical and food industries. Implementing Automatic Purge and Trap Device allows you to increase productivity, ensure accuracy of operations and optimize resource utilization across the entire enterprise.

Key benefits for business

Technical highlights

• Industrial reliability of components and assemblies for long-term trouble-free operation.
• Stable parameters that ensure repeatability of results and product quality.
• Energy efficiency and optimized life cycle cost of ownership.
• Compatibility with related equipment and standard data exchange protocols.

Service and support

Together with Automatic Purge and Trap Device you receive professional advice on selection, commissioning and personnel training. We provide warranty and post-warranty service, prompt delivery of consumables and spare parts. Our team supports projects from the procurement stage to the stable operation of the complex so that your business receives the expected result every day.