1. This analyzer's operation principle and indexes totally comply to the national standard of "Water Quality-Determination of Petroleum, Animal and Vegetable Oils-Infrared Spectrophotometry"(GB/T 16488-1996).
2. Dismountable integrated optical system; small size; light weight; firstly spectral and then absorption in line with the requirements of the features of infrared spectroscopy; good stability; high SNR.
3. The electrical modulation source reduces the intensity of the heat source to facilitate system cooling; at the same time the non-mechanical light-cutting active devices simplifies the analyzer's structure thus improves its reliability.
4. The processing of the sensor signal uses lock-in amplifier circuit thus improves the analyzer's SNR and the minimum detection limit.
5. It can check whether the purity of extraction agent meets the measurement requirements or not.
6. Function of spectrum scanning and displaying the absorbance curve within the used spectrum range to distinguish the disruptor.
7. It can be used as an infrared spectrophotometer.
8. The carbon tetrachloride can be replaced by tetrachlorethylene extraction agent.
9. Special structure design of the cuvette available for any cuvette from 1cm to 5cm.
10. It has simple structure, self-contained optical system and electrical system, and integration of high degree thus its reliability and maintainability is improved a lot.
11. Easy operation. It only needs you to click your mouse once then the measurement of sample can be finished.
12. High speed of measurement. It just takes 30 seconds to finish a test.
13. Powerful functions of the software. Testing data and spectrograms can be saved to the hard disk for checking and printing anytime. It also has the functions of auto reset and regression equation calculation and so on.
| Testing range |
0.12 mg/L~840mg/L ( 5cm~0.5cm cuvette) |
| Detection limit |
<0.12mg/L (CCl4 extraction agent, direct testing with 5cm quartz cuvette) |
| |
<0.001mg/L (water sample, extraction ratio of 100:1, 5cm quartz cuvette) |
| Max testing density |
640000mg/L (dilution testing) |
| Testing accuracy |
±0.5 (C<10 mg/L) |
| |
±2% (10≤C≤80mg/L) |
| Zero stability |
±1% 24 hours |
| Repeatability |
≤1% (for 20mg/L oil sample) |
| Linear |
R≥0.999 |
| Wave number range |
3400cm-1~2400cm-1 |
| Absorbance range |
0.0000~3.000AU |
| Baseline drift |
absorbance<0.001AU/60min |
| Dimensions |
550mm × 380mm × 150mm |
| Weight |
15Kg |
| Power supply |
(220±22)V/(50±1)Hz/35VA |
| Environment |
5ºC~35ºC 20%~80%RH |
FAQ
What is the mini order quantity?
MOQ: generally 1 unit/piece/set
What payment methods are supported?
Payment method: By T/T, L/C, Alibaba Trade Assurance etc.
Payment terms: Generally, T/T 40% advanced, the balance paid by T/T when the machine is ready; or 100% irrevocable L/C at sight.
What are the available delivery methods?
Our port location: Chongqing, Shanghai or other main port of China
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation
How long is the product date of delivery probably?
Delivery date differs with product type, order quantity, special requirement etc. Usually our big machine delivery date is around 10 ~ 20 days; test equipment or analyzer delivery date is around 5~10 days. Some products have stock, contact us anytime to get more information.
How long is the warranty period?
We warrants the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 2 years after start up of the system.
How is the technical services on the product?
Engineer available to service machinery overseas. If you have any technical question, you are welcome to contact us any time. We will response promptly and answer to your satisfaction. If required and necessary, we can send our engineer to your place to provide technical support.
Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.
TOP Oil Purifiers are widespread in the fields of electric power, petrifaction, mineral, shipbuilding, steel construction, bridge, automobile and railway, playing a great role in reducing energy consumption for clients as well as environmental pollution. We provides you with reliable oil purifiers such as transformer oil purifier, turbine oil purification machine, hydraulic oil purifier, lubricating oil filtration machine, fuel oil restoration, oil and water separator, oil regeneration equipment, waste oil recycling equipment etc.
TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.
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