Test Equipment/ Oil Analyzer, buy GC9890B Multi-functional Petroleum Products Laboratory Gas Tester on China Suppliers Mobile

Product Details

Product Description

GC9890B Multi-functional Petroleum Products Laboratory Gas Chromatograph Analyzer

Main Technical Features

1.It equivalently adopts the core technology of the American Agilent 5890 Gas Chromatography, green backlit LCD display, intuitive and easy to operate.
2.The maximum temperature of each heating zone is 450 ℃.
3.Dual-channel single-column compensation can compensate baseline drift for program temperature-programmed operation to ensure that the baseline is straight and the chromatographic peaks are perfect.
4.It has self-test and fault diagnosis with power failure and gas protection.
5.The host has two-way valve control system, easy for automatic valves switching (can be equipped).
6.It can be equipped with AS-200 high-performance liquid autosampler to achieve unattended automatic sampling analysis, which can improve analysis efficiency and reduce labor intensity.
7.High-precision EPC (flow) system makes it easy to observe the flow. The gas flow can be set accurately(can be equipped).
8.Oven can be equipped with ultra-low temperature control system with the lowest temperature control of -80℃ to meet your low boiling point of material analysis needs.

Main Technical Index

Temperature control index
Oven: 5 ℃ ~ 450 ℃ at room temperature Accuracy:± 0.1 ℃
Sampler: 5 ° C ~ 450 ° C at room temperature Accuracy:± 0.1 ° C
Detector: 5 ° C ~ 450 ° C at room temperature Accuracy:± 0.1 ° C
Technical parameters of column oven
Temperature control range: 5 ℃ ~ 450 ℃ at room temperature Accuracy ± 0.1 ℃
Program temperature step: third order
Program heating rate: 0.1 ℃ ~ 70 ℃, incremental 0.1 ℃
Runtime Hold Time: 0 ~ 655Mins. (Increment 1 Mins.)
Large oven capacity, rear door design, quick cooling speed after heating: only 7 minutes from 350 ℃ to 60 ℃.
Injection method
Capillary shunt / splitless injection
Fill column head sampling
It can be equipped with unattended autosampler injection.
Hydrogen Flame Ionization Detector (FID)
Easy to disassemble and install, easy to clean or replace the nozzle, easy to operate; input signal can be logarithmic
amplification which reduces interference. It has high sensitivity, good linearity and wide measurement range.
Detection limit: Mt ≤ 3 × 10-12g / s (n-hexadecane)
Baseline noise: ≤ 6 × 10-12A / H
Linear range: ≥105
Stabilization time: <0.5h
Thermal Conductivity Detector (TCD)
Easy to disassemble and install, easy to operate; input signal can be logarithmic amplification which reduces interference. It has high sensitivity, good linearity and wide measurement range.
Sensitivity ≥5000mv.ml / mg (n-hexadecane)
Baseline noise: ≤ 30uv (carrier gas is 99.99 helium gas)
Stabilization time: <1.5h
Flame Photometric Detector (FPD)
The input signal can be logarithmically amplified,which can reduce interference.It has high sensitivity, good linearity and wide measurement range.
Detection limit: Measured phosphorus Mt ≤ 5 × 10-12g / s (ethyl-1605) Sulfur Mt ≤ 1 × 10-11g / s (thiophene)
Baseline noise: ≤ 6 × 10-12A / H
Linear range: ≥105
Stabilization time: <0.5h
Electronic Capture Detector (ECD)
The input signal can be logarithmically amplified,which can reduce interference.It has high sensitivity, good linearity and wide measurement range.
Detection limit: Mt ≤ 3 × 10-13g / ml (y-666)
Stabilization time: <1h
Nitrogen and Phosphorus Detector (NPD)
The input signal can be logarithmically amplified,which can reduce interference.It has high sensitivity, good linearity and wide measurement range.
Detection limit: measured phosphorus Mt ≤ 5 × 10-12g / s (malathion) Nitrogen Mt ≤ 5 × 10-12g / s (azobenzene)
Stabilization time: <1h
Chromatography Workstation
24-bit high-precision digital-to-analog conversion
Dual channel synchronous or asynchronous operation
Input voltage range: -2.5V ~ + 2.5V
Integral sensitivity: 0.05uV • s
Minimum resolution: 1uV
Sampling frequency: maximum 50 times / sec, program variable adjustable.

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Company Introduction

Chongqing TOP Oil Purifier Co.,Ltd, established in 2 0 1 2 , is a professional manufacturer engaged in the research, development, production, sale and service of oil purifiers and various related testers.We are located in Chongqing China - a southwest electromechanical manufacturing center as well as national municipality, which is one of the most well-known oil purifier manufacturers in southwest China. Dedicated to strict quality control and thoughtful customer service, our experienced staff are always available to discuss your requirements and ensure full customer satisfaction. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and long service life. In addition, Our company has won C E,S G S certificates. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Australia, Canada, USA, South Africa , Asia etc.. Our company holds the managerial idea that “ Honest treatment,Sincere Communication,Reliable Quality and Service Commitment”, and tries its best to do well at any aspect from each part, each point of procedure of manufacturing to final inspection, packing and shipment. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

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.

Honest Team - TOP always honestly treat you and keep faith to make you satisfied with every cooperation with us.
Sincere Communication - TOP sincerely communicate with you to guarantee the provided products to be your ideal ones.
Reliable Quality -TOP own high quality and high performance for every TOP product is under strict quality control and testing.
Service Commitment - TOP bring you prompt, considerate and professional aftersale service and technical support, and explore technology future together.

Packing&Shipping

Packaging:
Standrad exported wooden case
Details	Reinforced standard exported wooden case with cushioning insole materials, strong and durable, suitable for long distance transportation. We will check every packing detail carefully to keep the product sent to you in a perfect condition.

Delivery:
Transport Mode	Air lift & Express or others
Delivery Date	Within 5~7 working days
Details	Appointed express company (TNT, DHL, EMS...etc) could be used in shipment. Whole process monitoring and logistics real-time tracking ensure the goods arrive safely and timely.

MOQ	1 Set
Trade Terms	EXW, FOB, CIF, CFR
Payment Terms	T/T, L/C
Port of Loading	Any Port of China
Packing Method	Internaional Standard Wooden Case
Transportation Method	By Sea, By Land, By Air, By Express
Supply Capability	100 Sets/Month

After Sales Service

* The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong
maintenance and technical service.
* We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.

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.