The metallographic analyzer is used to identify and analyze the combined structures of various metal and alloy materials. It is widely used in the factory or laboratory to appraise the quality of castings, inspect raw materials or analyze the metallographic structure after material treatment, and to study some surface phenomena in surface spraying. It is an effective means of metallographic analysis of iron and steel, non-ferrous metal materials, castings and coatings, lithofacies analysis of geology, and microscopic research of compounds and ceramics in the industrial field. It is a necessary instrument for Metallography and Materials Science to study the structure of materials. It is also widely used in the fields of biology, medicine and teaching.
The Coal Spontaneous Combustion Underground Monitoring System of Duketech is used to monitor the gas content of O2, N2, H2, He,CO, CO2, CH4, C2H4, C2H6, C2H2,H2S,SO2,temperature, pressure, and so on. The regularity of formation of multi-component index gases during spontaneous combustion of coal is detected, which provides technical support and theoretical support for the identification of early hidden danger characteristic information of spontaneous combustion of coal.The system analysis host is based on infrared spectroscopy technology, has pulse infrared light source, and forms 10 spectral bands in mid-infrared region through narrow-band optical filter for gas analysis; ultra-high sensitivity patented optical technology with enhanced beam can be realized through 10 narrow-band optical filters, and ultra-narrow optical filter can remove the interference of background gas; Multi-spectral region can help to minimize the cross sensitivity. It can measure up to 9 kinds of gases at the same time. Multi-point sampler can freely expand gas sampling points from 12 channels to 64 channels. The instrument can be applied to small flow gas sampling and high temperature gas working conditions. Configuration and control are carried out by the application software on Win-PC, and data are automatically stored in Excel format. Standard digital or analog output is realized through different interfaces. At the same time of 64 channels of simultaneous sampling, 64 channels of temperature sensor and pressure sensor can be connected to the multi-point sampling unit to measure the sampling gas temperature, air temperature, surface temperature, working temperature and pressure of the multi-point sampling unit.
The Coal Spontaneous Combustion Monitoring System of Duketech is used to monitor the gas content of O2, N2, H2, He,CO, CO2, CH4, C2H4, C2H6, C2H2,H2S,SO2,temperature, pressure, and so on. The regularity of formation of multi-component index gases during spontaneous combustion of coal is detected, which provides technical support and theoretical support for the identification of early hidden danger characteristic information of spontaneous combustion of coal.It can be used as a monitoring system for large-scale coal spontaneous combustion test bench and sample test bench, as well as provides experimental conditions for a multi-direction science such as coal fire prevention and fire science and improves the efficiency of coal mine production.
The Coal Spontaneous Combustion Monitoring System of Duketech is used to monitor the gas content of O2, N2, H2, He,CO, CO2, CH4, C2H4, C2H6, C2H2,H2S,SO2,temperature, pressure, and so on. The regularity of formation of multi-component index gases during spontaneous combustion of coal is detected, which provides technical support and theoretical support for the identification of early hidden danger characteristic information of spontaneous combustion of coal.The system analysis host is based on infrared spectroscopy technology, has pulse infrared light source, and forms 10 spectral bands in mid-infrared region through narrow-band optical filter for gas analysis; Ultra-high sensitivity patented optical microphone technology with enhanced beam can be realized through 10 narrow-band optical filters, and ultra-narrow optical filter can remove the interference of background gas; Multi-spectral region can help to minimize the cross sensitivity. It can measure up to 9 kinds of gases at the same time.
Excellent image quality with infinitive optical system. Comfortable operating with ergonomic structure. Better illumination with sliding-in centerable condenser, Convenient replacement with phase contrast and dark field condenser.
Optical system Finite color corrected optical system Head Monocular head 30°inclined, with locking system Binocular head 30°inclined, 360° rotatable with locking system, right eyepiece tube diopter adjustable, ±5D interpupillary distance 50-75mm Trinocular head,30°inclined, 360° rotatable, Interpupillary distance:50-75mm,beam splitting ratio R:T=5:5 Eyepiece Wide field plan eyepiece PL10X/18mm, reticle, pointer optional Objective Achromatic objective (4Xã??10Xï¼?40Xï¼?100X) Plan achromatic objective (4Xã??10Xã??20Xã??40Xã??100X) Nosepiece Reversed quadruple nosepiece Main body Low position coaxial coarse and fine adjustment, Coarse adjustment range 13 mm (double layer stage 7mm), precision of fine adjustment:2um with locking system 0.2W LED illumination (color temperature 5700-6500K), brightness adjustable. Battery charging system is optional input 100V-240V , output 5V 1A Stage Single stage, size 110mmÃ?120mm with two clips, single lens condenser N.A=0.65, five hole iris diaphragm plate Double layer mechanical stage: 115mmX125mm ABBE condenser N.A.=1.25, with iris diaphragm, with fish eye lens holder C mount 0.35X/0.5X/0.65X/1X C-mount, focus adjustable
Feature : 3-part differentiation of WBC, 23 parameters, up to 60 samples test per hour Electrical resistance for counting and SFT method of hemoglobin Low sample comsumption : venous 9.8 ul, prediluted 20ul for twice testing one time 8.4 inch color TFT, Windows interface all testing parameter displayed simultaneously Windows operation system graphical buttons mouse and keyboard operation Automatic diluting, Mixing, rinsing and clog clearing Automatically sample probe cleaning ( inside and outside) Large storage capacity : up to 10,000 samples + 3 histograms Internal thermal-sensitive printer or external printer RS 232 interface, PC connecting
Quick Details Subject: Medical Science Type: Skeleton Model, Teaching Model Model Number: WXYY-H18045 Place of Origin: Guangdong, China (Mainland) Brand Name: YANYANG Material: Eco-friendly PVC Usage: Medical Item: Human Plastic Hip Joint Bone Model Theme: Educaional Specimen Size: 12*12*18 cm Weight: 0.8 kg Function: Demostration Specimen: Clear Packing: Independent carton packing Supply Ability Supply Ability: 50000 Set/Sets per Quarter 15-30 days after we received your deposit. However it would depe Packaging & Delivery Packaging Details 1.Human Hip Joint Bone Model normal packing method: packed in an independent carton then several sets packed in one big carton. 2.We also support special packing method. Port Guangzhou port or any appointed port. Lead Time : Quantity(Sets) 1 - 200 >200 Est. Time(days) 10 To be negotiated
Quick Details Subject: Medical Science Type: Skeleton Model, Teaching Model Model Number: WXYY-S18086 Place of Origin: Guangdong, China (Mainland) Brand Name: YANYANG Material: Advanced PVC Usage: Medical Item: Human 85cm Skeleton Model with Nerves Blood Vessels heart Theme: Educaional Specimen Size: 85*18*15 cm Weight: 2.3 kg Function: Demostration Specimen: Clear Packing: Independent carton packing Supply Ability Supply Ability: 500 Set/Sets per Month 15-30 days after we received your deposit. However it would depe Packaging & Delivery Packaging Details 1.85cm Skeleton Model with Nerves Blood Vessels heart normal packing method: packed in an independent carton then several sets packed in one big carton. 2.We also support special packing method. Port Guangzhou port or any appointed port. Lead Time : Quantity(Sets) 1 - 200 >200 Est. Time(days) 15 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XSP-116L Theory: Biological Microscope Drawtube: Monocular Viewing head: 45 degree Monocular Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring) Stage: 90*90mm, Plain stage with paired clips Condenser: N.A. 0.65 Condenser with disc diaphragn N.A. 0.65 Coarse adjustment range: 20mm Fine adjustment range: 20mm Illumination: LED Lamp Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XSP-04 Theory: Biological Microscope Drawtube: Binocular Viewing head: Monocular Head Eyepiece: H5X, H10X, H12.5X Objective: 10X, 40X, 100X, Achromatic Stage: 120*120mm, Plain Stage with moving scale Condenser: N.A=1.25 Abbe Condenser Iris diaphragm&fliter Coarse adjustment range: 50mm Fine adjustment range: 1.8-2.2mm Illumination: Concave-plan Reflector 50mm LED: Extra LED lam optional Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XSP-MV Theory: Biological Microscope Drawtube: Binocular Viewing head: Compensation Free Binocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 140*140mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: Koller Lamp (LED lamp optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-300D Theory: Biological Microscope Drawtube: Monocular Viewing head: Compensation Free Monocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 120*125mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: 1W LED Lamp (3W LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Subject: Medical Science Type: Skeleton Model, Teaching Model Model Number: WXYY-0508 Place of Origin: Guangdong, China (Mainland) Brand Name: YANYANG Material: Eco-friendly PVC Usage: Medical Item: Plastic Human Teaching Skeleton Model With Ligament Theme: Educaional Specimen Size: 170*45*20 cm Weight: 12 kg Function: Demostration Specimen: Clear Packing: Independent carton packing Supply Ability Supply Ability: 500 Set/Sets per Quarter 15-30 days after we received your deposit. However it would depe Packaging & Delivery Packaging Details 1.Plastic Human Teaching Skeleton Model With Ligament normal packing method: packed in an independent carton then several sets packed in one big carton. 2.We also support special packing method. Port Guangzhou port or any appointed port.
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XSZ-107V Theory: Biological Microscope Drawtube: Binocular Viewing head: Compensation Free Binocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 140*140mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: Halogen Lamp (LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-300SM Theory: Biological Microscope Drawtube: Trinocular Viewing head: Compensation Free Trinocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 120*125mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: 1W LED Lamp (3W LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-117V Theory: Biological Microscope Drawtube: Binocular Viewing head: Compensation Free Binocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 140*140mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: 1W LED Lamp (3W LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSZ-107BN Theory: Biological Microscope Drawtube: Binocular Viewing head: Sliding Binocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 140*140mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: Halogen Lamp (LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-136V Theory: Biological Microscope Drawtube: Binocular Viewing head: Compensation Free Binocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 120*125mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: Halogen Lamp (LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-100SM Theory: Biological Microscope Drawtube: Trinocular Viewing head: Compensation Free Trinocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 115*125mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: Halogen Lamp (LED lamp optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
