1. Product introduction

JC-GGC1000 automatic rotary oscillator is a fully automatic working mode, which consists of three parts: extraction bottle, adjustable frequency motor and control system. Its working principle is to make the extractant rotate back and forth in the extraction bottle from top to bottom, and then from bottom to top through the adjustable frequency motor, so that the extractant and the water sample are fully combined and violently collided, and the rotation is oscillated to achieve the purpose of extraction. At the same time, the whole extraction is completed in a closed extraction bottle, which can solve the problem of reagent volatilization, make the extraction result more stable and reliable, and the extraction data is authentic and credible. JC-GGC1000 series automatic rotary oscillator can be widely used in the extraction of surface water, tap water, industrial wastewater and domestic sewage, mainly for petroleum in water. Comply with HJ 637-2012 (instead of GB/T16488-1996) standard.

2. Product parameters

1. Speed: 0-200 revolutions per minute, digital display adjustable Rotation mode: can be forward or reverse.
2. Closed extraction, simulating manual hand shaking and 360-degree rotation, making the extraction results more real and reliable.
3. The extraction efficiency is greater than 95%. It is essentially different from ordinary oscillators, making the extraction data more authentic and credible.
4. The extraction automation is high and the extraction speed is fast. Multiple samples can be extracted simultaneously in 2 minutes.
5. Extraction time: all digital timing, seconds, minutes, hours can be selected from 1s-99h99m.
6. Compliant with HJ 637-2012 (replacing GB/T16488-1996) standard, it can rotate at a speed of 180-200rpm, and the oscillation frequency can reach 300 times during the rotation.

3. Product Features

1. Speed: 0-200 revolutions per minute, digital display adjustable Rotation mode : can be forward or reverse.
2. Closed extraction, simulating manual hand shaking and 360-degree rotation, making the extraction results more real and reliable.
3. The extraction efficiency is greater than 95%. It is essentially different from ordinary oscillators, making the extraction data more authentic and credible.
4. The extraction automation is high and the extraction speed is fast. Multiple samples can be extracted simultaneously in 2 minutes.
5. Extraction time: all digital timing, seconds, minutes, hours can be selected from 1s-99h99m.
6. Compliant with HJ 637-2012 (replacing GB/T16488-1996) standard, it can rotate at a speed of 180-200rpm, and the oscillation frequency can reach 300 times during the rotation.
7. The flip-top design can quickly pick and place the extraction bottle, which is convenient and fast .
8. The number of samples that can be extracted at one time is large, and the instrument is small in size, and can be placed in a fume hood according to standard regulations.