Product Introduction Chromatographic analysis technology is a kind of separation and analysis technology of multi-component mixture. It mainly makes use of the difference of boiling point polarity and absorption add coefficient of each component in the sample in the chromatographic column so that each component can be separated in the chromatographic column and detect the separated components by detection apparatus so as to conduct qualitative and quantitative analysis of multi-component mixture. Because this method has a high separation efficiency fast analysis less sample consumption etc therefore has been widely used in petrochemical biochemical medicine and health food of the health and quarantine inspection of environmental protection industry in the medical clinical departments by gas chromatography in the field of solve the industrial production of intermediates and pollution detection of industrial products quality inspection scientific research production control and other issues. Chromatographic instrumentIt is a kind of high cost performance multi-function economical and practical precision instrument which adopts three-column and three-gas circuit operating system. The basic type is equipped with hydrogen flame ionization detection (FID) and thermal conductivity detection deviceï¼?TCDï¼?. Chromatographic instrumentUsing microcomputer and integrated circuit control English and Chinese interface high degree of self-motion and good reliability operating parameters keyboard setting instrument with power failure protection file storage and call function instrumentLarge screen liquid crystal displayï¼?The detection apparatus and its control assembly unit adopt plug and play control modesimplicity of operator for the instrument to conduct constant temperature and program temperature rise operation column room is equipped with flexible rear door self-motiontemperature control system the column box has excellent performance high precision temperature control quick rise and drop speed and flexible air temperature operation process Reliable easy to expand suitable for a variety of detection and sample combinations. The detector adopts the unitized combination design which is easy to install and maintain. The chromatograph can be configured with a variety of detectors (TCD FID ECD FPD and NPD). According to the user's analysis needs the chromatograph can be configured with up to four detectors at the same time. The chromatograph's injection system can be equipped with a variety of injection devices such as filling column head injection glass lining rapid injection and capillary column divided/undivided injection with diaphragm cleaning function.
Application: TKQC type SF6 gas recovery device is an integrated recovery device. The device is composed of a recovery system a vacuum pumping system a cleaning system a storage system and a condensing system. Features: Adopt advanced principles and technology advanced design complete function reasonable structure simple operation. Two-stage rotary vane vacuum pump the vacuum speed is fast and equiped with anti oil return device. Automatically confirm and adjust the three phase power supply for electrical system. Using the newest patented technology SF6 special instrument and valves more reliable than similar products. The device adopts air cooling movable type and can be used without external water source.
Chromatographic analysis technology is a kind of separation and analysis technology of multi-component mixture. It mainly makes use of the difference of boiling point polarity and absorption add coefficient of each component in the sample in the chromatographic column so that each component can be separated in the chromatographic column and detect the separated components by detection apparatus so as to conduct qualitative and quantitative analysis of multi-component mixture. Because this method has a high separation efficiency fast analysis less sample consumption etc therefore has been widely used in petrochemical biochemical medicine and health food of the health and quarantine inspection of environmental protection industry in the medical clinical departments by gas chromatography in the field of solve the industrial production of intermediates and pollution detection of industrial products quality inspection scientific research production control and other issues. Chromatographic instrumentIt is a kind of high cost performance multi-function economical and practical precision instrument which adopts three-column and three-gas circuit operating system. The basic type is equipped with hydrogen flame ionization detection (FID) and thermal conductivity detection device TCD. Chromatographic instrument using microcomputer and integrated circuit control English and Chinese interface high degree of self-motion and good reliability operating parameters keyboard setting instrument with power failure protection file storage and call function instrument large screen liquid crystal display. The detection apparatus and its control assembly unit adopt plug and play control model simplicity of operator for the instrument to conduct constant temperature and program temperature rise operation column room is equipped with flexible rear door self-motion temperature control system the column box has excellent performance high precision temperature control quick rise and drop speed and flexible air temperature operation process Reliable easy to expand suitable for a variety of detection and sample combinations. The detector adopts the unitized combination design which is easy to install and maintain. The chromatography can be configured with a variety of detectors (TCD FID ECD FPD and NPD). According to the user's analysis needs the chromatograph can be configured with up to four detectors at the same time. The chromatograph's injection system can be equipped with a variety of injection devices such as filling column head injection glass lining rapid injection and capillary column divided/undivided injection with diaphragm cleaning function. Product nickname hydrogen generator full-automatic hydrogen generator self-motionHydrogen generator chromatographic instrument
1) Introduction: Gasboardâ??5020 can be used for measurement of the concentration of automobile emission gas CO ,CO2 ,HC ,O2 and NO (optional), based on NDIR technology. This analyzer is designed with portable and smaller physical dimensions. The general application is for automobile emission check station or car repair garage. 3) Features: .Proprietary Infrared(NDIR) gas sensor .Can measure gas concentration of CO ,HC ,CO2 ,O2 ,NO (optional) simultaneously .With 320*240 LCD real time display .Air/fuel ratio calculation and display automatically. .Auto-zero calibration with air .Oil temperature and RPM interface. .Plug in Printer optional. .RS-232 interface and optional software.
Overview The gas relay calibrator is a tester device that specializes in verification of gas gas relays. The gas relay calibrator is a detection check device for the detection of the Vaste Relay Flow Period Value, Cable Point Value, and Sealing Pressure Value. Gas Relay Calibrator is suitable for more than 90 of Gas Relay checks in Gas relay is also known as gas gas relay, is a protective unit in an oil immersion transformer, mounted in an oil pipe under transformer oil pillow. The gas relay detector is a dedicated gas relay pressure release valve calibrator device for the gas relay value, a capacity value, and sealing pressure value, and the gas relay tester uses a microcomputer control technology, and the gas relay tester is detected by detecting a high-precision pressure sensor. When the gas relay tester simulates the internal failure of the transformer, the gas method of the gas relay tester is calculated to calculate the flow rate value to achieve the detection of gas relatives, the Gas protection action value, the gas relay calibrator adopts the fine container combined with the US MCC's micro Press the precision sensor, detect the inside of the gas relay to exclude the liquid volume method to calculate the light gas capacity value Technical parameter Portable gas relay calibrator Protection IP65 Execution standard Compliance with DL T540-1994 standards and IEC power input 50HZ 220V Flow speed detection heavy gas 0. 0.5m s 0.05m s resolution 0.01 0.52.5m s 0.1m s resolution 0.1 Maximum error 1 Volume detection light mill 0 300ml resolution 0.01ml 300ml 700ml resolution 0.1ml Maximum error 1 test method Automatic measurement, semi automatic measurement, manual measurement of three measurement methods Sealing test 0-150KPA resolution 0.1 0-300KPA resolution 1.0 Comprehensive error
Introduction The SF6 gas comprehensive instrument is a three in one tester that integrates, concentration, and main crystallization measuring instruments. It concentrates the achievable capabilities into one and completes three functional tests at a time, which greatly reduces the gas emissions in the equipment and effectively protects the environment. , Pollution, while reducing the user's workload and improving work efficiency. It is because the sensor of Finland Vaisala is used the SF6 gas comprehensive supplementary instrument has sufficient performance, and it uses an efficient absorption sensor. The special instrument adopts the sensor of German HNP; some products adopt the special sensor of imported . The SF6 integrated equipment display adopts a large screen Chinese display, real time various parameters, intelligent and intelligent operation, massive information, and dual use rechargeable batteries. Energy saving technology, energy saving and environmentally friendly instruments. The SF6 comprehensive tester adopts the sensor, sensor, SOH2S, CO and other sensors of Finland , and adopts the thermal conductivity type of Sensors and R&D sensors; more advanced ARM development technology, quality sensors, sensors and other precision sensors, equipped with sensors and sensors are more realistic, more simultaneous, and manufactured. The tester uses a color screen screen display, friendly interface, and easy to operate. This type of comprehensive tester uses reliable imported sensors as sensitive components, and at the same time integrates real time measurement, curve display, power management, time system, file system, data query, data understanding and other update functions, and integrates advanced sensor technology. And information technology, humanized operation information technology, humanized operation and perfect functions, you can learn her ability and perfection in printing.
Aluminum Collapsible Tube We have aluminum flexible tube/aluminum laminated tube with diameter of 11mm/13.3mm/16mm/19mm / 22mm/25mm / 30mm / 32mm etc Our tube are widely used for packing Ointments, Creams, Toothpaste, Shaving Creams, Glues, Adhesive, Hair Color, Cosmetic Cream , Paint etc.
Product Description: Extend Lines or Vacuum Bagging and Infusion Spiral Tubing is a resin infusion standard and is ideally suited for in-bag vacuum line extenders or resin feed lines. This tubing is often used in vacuum infusion to allow vacuum pressure to be easily dispersed around a part. To ensure resin flow is not impeded, we recommend wrapping tubing in nylon or polyester peel ply. Flexible vacuum infusion translucent plastic spiral tube for resin distribution of all types of thermosetting resins and for vacuum bagging processes. Resin infusion hose -- It is made of PE and used to provide a very free lowing channel through which the resin is distributed near the point where the resin is first fed into the composite. Spiral hose -- Resin flows freely through the center of the spiral tube, but just as easily out of the spirals in the side, allowing resin to be supplied all the way along an edge of the composite. Product Specifications: SW12: PE, ID9mm*OD12mm, 80 Celsius, 50m/rolls; SW12: PP, ID9mm*OD12mm, 120 Celsius, 50m/rolls; SW14: PE, ID11mm*OD14mm, 80 Celsius, 50m/rolls; SW14: PP, ID11mm*OD14mm, 120 Celsius, 50m/rolls; SW16: PE, ID13mm*OD16mm, 80 Celsius, 50m/rolls; SW16: PP, ID13mm*OD16mm, 120 Celsius, 50m/rolls; Product Features: *Low material cost. *PE material, strong tube wall makes the spiral tube not deformed under atmospheric pressure. Packaging Information: PE bag or carton Storage Method: Stored in a cool and dry place, and make sure not directly touch the ground or wall to avoid moisture. Do not remove the original packaging when store. Scenes To Be Used: Used in vacuum infusion and prepreg process.
Overview Gas recovery inflatable device. The system includes vacuum and return system, purification system, compression system, condensing system, can be applied to various power supply companies, transmission and power generation engineering companies, power plants, high voltage transmission power stations, SF6 electrical switch manufacturing plants, etc. The department, as a Auxiliary equipment used by SF6 electrical products such as GCBP, GCBT, GIS, in installation, modulation, and overhaul. The above electrical products are used to recover, return, vacuum, gaseous, and liquid storage. The system can also be used as a device that evacuates and recover other expensive gases. Technical parameter Product recommendation model Size mm Weight kg Product Usage 12Q 4 40 1750 800 1550
AISI 4140 steel pipe is a low alloy steel that contains additions of chromium, molybdenum, and manganese in their alloy. In comparison to Grade 4130, the content of carbon in 4140 is slightly higher. This versatile alloy makes for an AISI 4140 Pipe with good properties. For instance, they have good resistance to atmospheric corrosion along with reasonable strength.
Series STW6810 Material ABS+ Stainless Steel Alloy Color Blue-white Model STW6810-RFID Weight 14kg Screen 10 inch Featuresï Sterile Welding of PVC-PVC, EVA-EVA Welding Type Dry-Dry, Dry-Wet, Wet-Dry Certificates CE MDR Class I certified, FDA 510(K) approved.
R&D syngas analyzer, flue gas analyzer, biogas analyzer, gas flow meter, online gas analysis system, gas detector.
Gas analyzer, natural gas analyzer, best natural gas detector.
AULICE 8.25R16 9.00R20 10.00R20 11.00R20 Three Lines All Steel Radial Cheap Truck&Bus Heavy Duty Truck/Light Truck Tube Tires TBR Tyres High Load and Wearable Sizes Of All Steel Radial TBR Tires Tube Tire R16 6.50R16 /7.00R16/7.50R16/8.25R16 R20 8.25R20 /9.00R20/11.00R20/12.00R20 R24 12.00R24 Tubeless tire R22.5 315/80R22.5,385/65R22.5/295/80R22.5/11R22.5/12R22.5,13R22.5
12.00R20/11.00R20/10.00R20 Aulice China Wholesale semi truck Full Steel Reinforced Radial Tube tyre dump truck tipper TBR mining tyre tire Full Sizes Of TBR Tires We Have: Sizes Of All Steel Radial TBR Tires Tube Tire Tubless Tire R16 R20 R24 R22.5 6.50R16 8.25R20 12.00R24 315/80R22.5,385/65R22.5 7.00R16 9.00R20 295/80R22.5 7.50R16 11.00R20 11R22.5 8.25R16 12.00R20 12R22.5,13R22.5 Contact us now to get full catalogs and targeted advice Full Sizes Of OTR Tires We Have: Full Sizes Of OTR Tires 13.00-25 20.5-25 16/70-20 14.00-25 23.5-25 16/70-24 17.5-25 26.5-25 29.5-25 Contact us now to get full catalogs and targeted advice
315/80R22.5 11R22.5 12R22.5 315/80 R22.5 Aulice Wholesale All Steel Radial Tubeless Rubber Heavy Duty Truck Bus TBR Trailer Tyre Tire Model No.: AR112-315/80R22.5 Type:TBR tire, truck tire, bus tire, trailer tire, Application Position : All wheel position tire Application Road: Good pavement tire PRODUCT FEATURES: 1.Special tread compound formula reduces irregular wear, extend longer life time on good road. 2.Open shoulder grooves design enhances ground grip , heat-dissipation and self-cleaning performance. Specs of AR1121-315/80R22.5 Size Ply Rating Tread Depth(mm) Load Index Speed Symbol Load Capacity (kg) Pressure (KPa) Section width(mm) Overall diameter(mm) Single Dual 315/80R22.5 20PR 15.0 156/153 L 4000 3650 900 312 1076
315/80R22.5 11R22.5 12R22.5 315/80 R22.5 Aulice Wholesale All Steel Radial Tubeless Rubber Heavy Duty Truck Bus TBR Trailer Tyre Tire Model No.: AR112-315/80R22.5 Type:TBR tire, truck tire, bus tire, trailer tire, Application Position : All wheel position tire Application Road: Good pavement tire PRODUCT FEATURES: 1.Special tread compound formula reduces irregular wear, extend longer life time on good road. 2.Open shoulder grooves design enhances ground grip , heat-dissipation and self-cleaning performance. Specs of AR1121-315/80R22.5 Size Ply Rating Tread Depth(mm) Load Index Speed Symbol Load Capacity (kg) Pressure (KPa) Section width(mm) Overall diameter(mm) Single Dual 315/80R22.5 20PR 15.0 156/153 L 4000 3650 900 312 1076
Natural gas flow meter, natural gas pressure regulator, natural gas pressure reducing valve, natural gas vaporizer, natural gas table.
Basic Info Model NO.: UN-CL37HP Teeth Whitening Method: Cold Light Whitening Certification: ISO, CE Material: PVC Medical Devices Reg./Record No.: Ehsyjxjyb20150324 Wave Length: 420-480nm MOQ: 5 Transport Package: Carton Origin: China Interface: 4 Holes Applicable Departments: Oral Department of Internal Medicine Type: Mechanic Equipment Medical Device Regulatory Type: Type 2 Working Voltage: AC100-240V, 50/60Hz Light Intensity: 800 MW/Cm²-1200 MW/Cm² Trademark: UN Specification: 800g HS Code: 9018499000 Product Description Dental LED curing light with 4 working modes Function and Features: * Double function : the Blue light for curing and the Purple light for Caries detector. * Press M button to change function, no need any other thing to help! * Use purple light to illuminate teeth, Caries will show Red color, Healthy teeth will show white color. It will help dentist to remove caries exactly. * 4 working model : Strong light, Gradually light, Pulse ,and Pre-heating .(The first 10s is with 50% power light, the rest time is full power light) * Germany material fiber optic light tip with high articulation. * LCD Sreem display the working situation clearly . * Constant light intensity output ,it will not be effected whatever the battery is lower or full power. * High efficiency for exchange rate from electricity to light. A full charge can be used for more than 200 times continously . * Bionic sreamline design ,luxury and comfortable to operate. * Humanized design with battery easy to replace. * Automatically detection function of charging voltage * Double protection board for battery * Using USA imported circuit chips. * Using BYD battery * The standby time can be 1 year. Application Range: It can be used for any brand of resin material. Technical Data: Working voltage for adapter: AC100-240V, 50/60HZ Wave length: 420-480nm Light intensity: 800 mW/cm²-1200m mW/cm² Packing: Dimension: 22*16*15cm GW: 800g
LED panel Light: Voltage:AC85-265V Power:3W Lumens:270-300LM Luminous efficiency:90-120LM/W CCT/Colors:Warm white/Normal white/Pure white/Cool white LED source:Epistar Beam angle:120° PF:>0.9 Ra:>80 Size mm:50*90 Installation Type: Recessed/Mounted Material: Aluminium + Acrylic Surface Treatment: Anodic Oxidation Working Humidity: < 95% Working Temperature: -25° C~45° C Protection Rating: IP44 Life span: 50, 000Hrs Working Environment: Indoor use (applicable for dry environment) Power supply: External Constant Current Driver Certificates:CE ROHS Warranty Period(years): 3
