Petroleum Instruments Water Content Tester with LCD Screen

• Name: Water Content Tester
• Voltage: 220V 50Hz
• Heating Power of Electric Furnace: 1000W
• Ambient Temperature: <=35c
• Relative Humidity: <=85%
• Max Power Consumption: 2200W
• Model NO.: SYD-260A
• Dimension: 430*320*700mm
• Warranty: 3 Years
• Advantage: Factory Directly Sale
• Display: LCD Display
• Transport Package: Wooden Case
• Specification: CE ISO
• Trademark: NANBEI brand
• Origin: Zhengzhou, Henan, China
• HS Code: 9027809900
• Production Capacity: 1000sets/Month

Product Description

Petroleum Instruments Water Content Tester With LCD screen
SYD-260A Water Content Tester
Summary
This instrument is made and designed as per GB/T260 Standard Test Method for Water in Petroleum Products and ASTM D95 Standard Test Method for Water in Petroleum Products and Bituminous Materials by Distillation. This instrument is suitable to determine the water content of petroleum products according to the test method specified in GB/T260. It is also suitable to determine the water content of lubricating grease according to the test method specified in GB/T 512 Test Method for Water Content of Lubricating Grease.
I. Main technical features
1. The instrument is designed totally meeting the requirements of GB/T260.
2. The gripper is designed reasonably. The installation and dismantlement are convenient.
3. The heating power is continuously and stepless adjustable.The voltmeter displays the power intuitionally.The temperature control is reasonable.
4. It can do parallel test for two samples.The working efficiency is high.
II. Main technical specifications

Model	SYD-260A
Power supply	AC(220±10%)V,50Hz
Heating power of  electric furnace	1000W×2
Heating control	Can be continuously adjusted by a silicon knob
Ambient temperature	≤35ºC
Relative humidity	≤85%
Max power consumption	2200W
Dimension	430mm×320mm×700mm (including the condenser support rod)

(Notification: we can customize the heating mantle type for none naked fire as customer's need)  
 
SYD-2122B Coulometric Karl Fischer Titrator
Summary
The instrument is designed and made as per national standard of China GB/T 7600 Standard Test Method for Water Content of Transformer Oil in Service (Coulometric Method), industrial standard of China SH/T0246 Standard Test Method for Water Content of Light Oils (Coulometry). ASTM D1533 Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration and ASTM D6304 Standard Test Method for Determination of Water in Petroleum Products,Lubricating Oils and Additives by Karl Fischer Titration. It is used to determine water content in the liquid petroleum products.
I. Main technical features              
Adopting microcomputer technology, the instrument has characteristics of rapid analysis,high precision, LCD indication and automatic printing. It also has functions of self-diagnosis and menu selection. It is a kind of multifunction and automatic analyzer.
II. Main technical specifications  

Model	SYD-2122B
Titration mode	Coulometric Karl Fischer titration
Measurement range	1 μg~100 mg (typical value is 10 μg~10 mg)
Max current	400 mA, automatic control
Max titration speed	2 mg per minute (maximum)
Precision	(1)10 μg~1 mg: ±3 μg   (2) Above 1mg: ±0.3%
End point indication	Visual display, acoustic beep. The indication light will be on. Print out.
Date display format	Year/Month/Day, Hour/Minute/Second
Printer	16 character thermal printer, width 44 mm.
Power supply	AC 220V±10%, 50 Hz±5%
Power consumption	60 W
Ambient temperature	5ºC~40 ºC
Relative humidity	≤85%
Dimension	400mm×300mm×240mm
Weight	9 kg

Laboratory research afm atomic force microscope

Automatic Atomic Force Microscope
All-in-one design, smart structure and shape.Scan head and sample stage are designed together, strong anti-vibration performance .Precision laser detection and probe alignment device make laser adjustment simple and easy.Adapt servomotor to drive the sample approaching tip manually or automatically, to realize precision scanning area positioning.High-accuracy and large range sample transfer device allow to scan any interesting area of sample ;Different types of scanner meets different customer's requirements in accuracy and scan size;optical observation system for tip check and sample positioning.CCD observing system for real-time sample area observing and position;Use servomotor to achieve CCD auto-focusing Electronic system is designed as modular and easy for maintenance and development.Integrated with many working modes control electronics for further development.
 

 FEATURES
1:  Optical, mechanical and electronicintegration, simple outline structure.
2:    Integrated scanning probe and sample stagenhanced the anti-interference ability.
3:     Precisionlaser and probe positioning device make changing the probe and adjusting thespot simple and convenient.
4: By using the sample probe approaching manner,the needle could perpendicular to thesample scanning.       
5.    Automaticpulse motor drive control sample probe vertical approaching, to achieve precisepositioning of the scanning area.
6.    Samplescanning area of interest could freely moved by using the design of highprecision wide-ranging sample mobile device.
7.    Highprecision and large range of piezoelectric ceramic scanner, multiplechoice according to different precision andscanning range .
8.    10xapochromat CCD optical positioning system achieve real-time observation andpositioning of the probe sample scan area.
9.    Thedesign of electronic control system of modularization facilitated maintenanceand continuous improvement of circuit.
10.  Theintegration of multiple scanning mode control circuit, cooperate with softwaresystem.

 
Main technical parameters

Work mode	FM-tapping, optional contact, friction, phase,magnetic or       electrostatic
Size	Φ≤90mm,H≤20mm.
Scanningrange	50mm in XY direction,5 mm in Z direction,  alternative: 20 mm in XY direction,2 mm in Z direction
Scanningresolution	0.2nm in XY direction,0.05nm in Z direction.
Movementrange of sample	±10mm.
Pulse width ofthe motor approaches	10±2ms.
Image sampling point	256×256,512×512.
Opticalmagnification 10X	optical resolution 1 mm
Scanrate 0.6Hz~4.34Hz	scanangle 0°~360°
Scanningcontrol	18-bit D/A in XY direction,16-bit D/A in Z direction.
Datasampling	14-bitA/D,double16-bit A/D multi-channel synchronous sampling
Feedback	DSP digital feedback
Feedbacksampling rate	64.0KHZ.
Computerinterface	USB2.0
Operatingenvironment	Windows98/2000/XP/7/8

Product Service
Pre-sale service
24hours online to ensure quick response to customers' inquiry or online message;
Guide customers to choose the best suitable machine model;
Offer detailed specification and competitive prices.

Contract execution
Machine production will be arranged strictly according to the contract;
Machine photo will be sent to you for inspection during production;
Send customs clearance documents by DHL;
Update latest news after delivery and prepare customs clearance.

After-sale service
12months warranty except for wear parts;
Broken spare parts(except for wear parts)will be sent for free due to quality problems;
In time response to customers technical problems;
New products update for customers' reference

FAQ     
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.

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♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥