Potentiometric Titration Total Base Number TBN Tester Total Acid Number TAN Analyzer Astm d664
Potentiometric Titration Total Base Number TBN Tester Total Acid Number TAN Analyzer Astm d664
Introduction:
GD-664 Microcomputer Acid Number Tester (hereinafter referred to as GCPH-3000) consists of hardware
circuit,titration equipment and computer. Determination of mercaptan sulfur content in
petroleum products under support of the application software. GD-664compact structure, beautiful appearance,
high automation, accurate results. It is an ideal of intelligent instrument in
petro-chemical laboratories, analyzer room and research office.GD-664 Microcomputer
PH Tester Standard:GB/T 18609-2001.ASTM D664
I. Main technical features
(1) Windows OS,simple and easy operation.
(2) The titration equipment part of the key components were imported, stable and reliable, transmission noise is extremely low.
(3) Automatic cleaning. Automatic constant liquid.
(4) Multi - parameter setting and modify, makes analyze different kinds of samples was simplicity and quickly, short analysis time, more accurate results.
(5) Automatic determine the end point . The titration results and data auto save, auto printing, and can provide a complete analysis of titration data for use.
(6) Double high impedance input, the electrode potential stability, reliability.
1.2 Using conditions:
(1) Ambient humidity:5℃~35℃
(2) Relative humidity:no more than 80%
(3) Working power:AC(220±11)∨,frequency 50±1HZ
(4) Environments without strong corrosive gases exist.
(5) No significant electromagnetic interference.
II. Main technical specifications
| 1)Measuring range of potential: | (0~±1999.5)mv |
| 2)Intrinsic error | 0.1%±0.5Mv |
| 3)Input impedance | Ri≥1×1012Ω |
| 4)Burette volume | 10ml |
| 5)Burette accuracy | ±0.1%(F·S):±0.1%(F·S); |
| 6)Burette drops time | (60±20)S(F·S):(60±10)S(F·S); |
| 7)Accuracy | Relative error ≤ 5% with GB/T 18609-2001; |
| 8)Precision | Consistent with the GB/T 18609-2001; |
| 9)Size | L×B×H,mm:260×380×400; |
| 10)Weight(host) | 8Kg; |
|
11)Function: |
Automatically determine the end point, automatic filtering false end point,
The titration results and automatic save data, automatic printing, and can provide a complete analysis of titration data for use; Multi - parameter setting and revision, automatic constant liquid. |
Workshop
*Over 10 years trading experience of Lab instruments
*50 years experience in R&D and manufacturing Cast GOLD Brand
*Passed ISO9001 international quality system certification
*Mainly develop and produces analyzing instruments for petroleum Products and Asphalt
analyzing equipments for Highway Engineering.
*our companys productions have become highly intelligentized and widely cover.With strong
technical force and strong development, new products have been launched continuously.
Gold Equipment Service:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days.
We can offer operation video and English operation muanual. We can provide video-con.
Onsite Service:
1.Device installation; 2.Equipment Operation Test Technology training;3.Equipment Calibration;4.Daily maintenance and maintenance of equipment
Free technical training for visiting factories
24-hour Online contact
Free software upgrades
Free information:steel tensile test
1.Product Instruction;2.Product operation instruction/video;3.Experiment Test (test application, test report)
Device Problem Handling:
1. Social media 24 hours online communication;2. Mail Seamless Docking;3. Video Conferencing;4. Artificial free door-to-door service
Exhibition
We have developed sales channels in many countries such as UAE, Saudi Arabia, Malaysia, Thailand,
Pakistan, India, Germany, Belgium, USA, Mexico, Kenya,Nigeria, South Africa and other countries worldwide. And we have gained strong advantage and high reputation in international market.
After several years’ development, our products have become high intelligent and wide coverage.
And our company has become one of the leading manufacturer of petroleum testing instrument and electrical
testing instrument
Packing
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier