• 1.DHSD-0711A Asphalt Mixture Theoretical Maximum Specific Gravity and Density Tester 

• 1.DSH-UV-9000(New) Double Beam UV/VIS Spectrophotometer 

• 12V Controllable Charger 12V Controllable Charger 

• 3.DSHD-0131 Multifunctional Digital Control Electric Compaction Tester 

• 361MC Atomic Absorption Spectrometer 

• 361MC Atomic Absorption Spectrometer361MC Atomic Absorption Spectrometer 

• 4510F/4520GF Atomic Absorption Spectrometer 

• 4510F/4520GF Atomic Absorption Spectrometer 

• 4530F Atomic Absorption Spectrometer 

• 4530F Atomic Absorption Spectrometer 

• 4600 Atomic Absorption Spectrometer 

• 4600 Atomic Absorption Spectrometer 

• 5.DSHD-803A Gamma Ray Detector 

• 6.DSHT-3 Underwater Magnetic Detector 

• 7.DSHS-2202E Double-channel Atomic Fluorescence Spectrometer 

• 7.DSHT-2 Underwater Magnetic Detector 

• 8.DSHP4202-I Softening Point Tester for Asphalt 

• 8.DSHX-2 X-ray Fluorescent Handheld Metal Analyzer 

• 930 N Fluorescence Spectrophotometer 

• 930N Fluorescence Spectrophotometer 930N Fluorescence Spectrophotometer 

• 960MC Fluorescence Spectrophotometer 960MC Fluorescence Spectrophotometer 

• 960MC Fluorescence Spectrophotometer960MC Fluorescence Spectrophotometer 

• 970CRT/ XP Fluorescence Spectrophotometer 

• 970CRT/XP Fluorescence Spectrophotometer970CRT/XP Fluorescence Spectrophotometer 

• AA320N Atomic Absorption Spectrometer 

• AA320N Atomic Absorption Spectrometer 

• ATEM-3 TEM Water Detector 

• ATEM-4 Transient Electromagnetic Water Detector 

• DSH -721S Visible Spectrophotometer 

• DSH -723N Visible Spectrophotometer 

• DSH AAS6000 Single Beam Atomic Absorption Spectrometer 

• DSH Genius 5000 Handheld XRF Alloy Analyzer 

• DSH Genius 7000XRF Mineral Analyzer 

• DSH Thick 800A Plating Thickness Tester 

• DSH Z 400 Gravimeter 

• DSH- 10A Moisture Analyzer 

• DSH- 50A-1 Moisture Analyzer 

• DSH- 721 Visible Spectrophotometer 

• DSH- 721N Visible Spectrophotometer 

• DSH- 722N Visible Spectrophotometer 

• DSH- 7230G Visible Spectrophotometer 

• DSH- 752N Visible Spectrophotometer 

• DSH- L3/L3S Visible Spectrophotometer 

• DSH- UV-5800 Visible Spectrophotometer 

• DSH- UV754N Visible Spectrophotometer 

• DSH-100A- 1 Moisture Analyzer 

• DSH-50A -5 Moisture Analyzer 

• DSH-50A- 10 Moisture Analyzer 

• DSH-721 Double Beam UV- VIS Spectrophotometer 

• DSH-721G/721G 100/722G Visible Spectrophotometer 

• DSH-721G/721G- 100/722G Visible Spectrophotometer 

• DSH-721N Visible Spectrophotometer DSH-721N Visible Spectrophotometer 

• DSH-721S Visible SpectrophotometerDSH-721S Visible Spectrophotometer 

• DSH-722N Visible Spectrophotometer DSH-722N Visible Spectrophotometer 

• DSH-722S Visible Spectrophotometer DSH-722S Visible Spectrophotometer 

• DSH-722S Visible Spectrophotometer Visible Spectrophotometer 

• DSH-7230G Visible SpectrophotometerDSH-7230G Visible Spectrophotometer 

• DSH-723N Visible SpectrophotometerDSH-723N Visible Spectrophotometer 

• DSH-752N Visible SpectrophotometerDSH-752N Visible Spectrophotometer 

• DSH-760CRT Double-beam Ultraviolet-visible Spectrophotometer 

• DSH-760CRT Double-beam Ultraviolet-visible Spectrophotometer 

• DSH-L2/ L2S Visible Spectrophotometer 

• DSH-L2/L2S Double Beam UV- VIS Spectrophotometer 

• DSH-L3/L3S Visible SpectrophotometerDSH-L3/L3S Visible Spectrophotometer 

• DSH-L5 /L5S UV-Vis Spectrophotometer 

• DSH-L5 /L5S UV-Vis Spectrophotometer 

• DSH-L6/L6S Series UV-Vis Spectrophotometer 

• DSH-L6/L6S Series UV-Vis Spectrophotometer 

• DSH-U V751GD UV-Vis Spectrophotometer 

• DSH-UV -5500(PC) UV/VIS Spectrophotometer 

• DSH-UV- 5000 Visible Spectrophotometer 

• DSH-UV-5100B UV/ VIS Spectrophotometer 

• DSH-UV-5200 UV/ VIS Spectrophotometer 

• DSH-UV-5300(PC) UV/ VIS Spectrophotometer 

• DSH-UV-5600(PC) UV /VIS Spectrophotometer 

• DSH-UV-5800(PC) UV/ VIS Spectrophotometer 

• DSH-UV-6000 UV /VIS Spectrophotometer 

• DSH-UV-6000PC UV /VIS Spectrophotometer 

• DSH-UV-6100 UV/V IS Spectrophotometer 

• DSH-UV-6100A UV /VIS Spectrophotometer 

• DSH-UV-6100S UV/ VIS Spectrophotometer 

• DSH-UV-8000 Double Beam UV/VIS Model Spectrophotometer 

• DSH-UV-8000A Double Beam UV/VIS Spectrophotometer 

• DSH-UV-8000S Double Beam UV/VIS Spectrophotometer 

• DSH-UV751GD UV-Vis SpectrophotometerDSH-UV751GD UV-Vis Spectrophotometer 

• DSH-UV754N Visible Spectrophotometer DSH-UV754N Visible Spectrophotometer 

• DSH-UV755B double beam UV-Vis spectrophotometer 

• DSH-UV755B UV-Vis Spectrophotometer DSH-UV755B UV-Vis Spectrophotometer 

• DSH-UV757 UV- Vis Spectrophotometer 

• DSH-UV757 UV-Vis Spectrophotometer DSH-UV757 UV-Vis Spectrophotometer 

• DSH-UV759/ UV759S Spectrometer for Analysis 

• DSH-UV759/UV759S Double-beam Ultraviolet-visible Spectrophotometer 

• DSH-UV762 Double-beam Ultraviolet- visible Spectrophotometer 

• DSH-UV762 Double-beam Ultraviolet-visible Spectrophotometer 

• DSH-UV765 UV- Vis Spectrophotometer 

• DSH-UV765 UV-Vis Spectrophotometer DSH-UV765 UV-Vis Spectrophotometer 

• DSH1006 Slurry Viscometer DSH1006 Slurry Viscometer 

• DSH102AF Gas Chromatograph DSH102AF Gas Chromatograph 

• DSH102AF Gas Chromatograph DSH102AF Gas Chromatograph 

• DSH112A Gas Chromatograph DSH112A Gas Chromatograph 

• DSH112A Gas Chromatograph DSH112A Gas Chromatograph 

• DSH122 GC112 Gas Chromatograph 

• DSH122 GC112 Gas ChromatographDSH122 GC112 Gas Chromatograph 

• DSH126 Gas Chromatograph DSH126 Gas Chromatograph 

• DSH126 Gas Chromatograph DSH126 Gas Chromatograph 

• DSH128 Gas Chromatograph DSH128 Gas Chromatograph 

• DSH128 Gas Chromatograph DSH128 Gas Chromatograph 

• DSH6400A Flame Photometer DSH6400A Flame Photometer 

• DSH6400A Flame Photometer DSH6400A Flame Photometer 

• DSHA Minim Uranium Analyzer 

• DSHA-1 Fast Alpha Digital Flicker Radioactive Detector 

• DSHA-1 Slurry Sand Content Tester 

• DSHB-1 Portable Engineering Logging System 

• DSHB-1 Slurry Gravimeter DSHB-1 Slurry Gravimeter 

• DSHC- 2008 Speciation Analyzer 

• DSHC-6 High Precision Magnetometer 

• DSHC206T Small Magnetic Detector 

• DSHD -0719 Automatic Wheel Tracking Tester 

• DSHD- 12 Borehole Camera 

• DSHD-0334 Fine aggregate Sand Equivalent Tester 

• DSHD-0610 Asphalt Rolling Thin Film Oven 

• DSHD-0613 Asphalt Breaking Point Tester 

• DSHD-0613A Automatic Fraass Breaking Point Tester 

• DSHD-0615 Asphalt Wax Content Tester 

• DSHD-0618 Asphalt Chemical Constituent Tester(Four Constituents Methods) 

• DSHD-0620A Asphalt Dynamic Viscometer 

• DSHD-0621 Asphalt Standard Viscometer 

• DSHD-0623 Saybolt Viscosity Tester 

• DSHD-0624 Asphalt Toughness Tester 

• DSHD-0631 Asphalt Float Tester 

• DSHD-0633 Liquid Petroleum Asphalt Flash Point Tester (Tag Open Cup Method) 

• DSHD-0653 Emulsified Asphalt Particle Charge Tester 

• DSHD-0654 Emulsified Asphalt Coating Tester 

• DSHD-0655 Emulsified Asphalt Storage Stability Tester 

• DSHD-0702 Marshall Electric Compaction Tester 

• DSHD-0702A Marshall Electric Compaction Tester 

• DSHD-0703 Hydraulic Wheel Track Molding Machine 

• DSHD-0709 Marshall Stability Tester 

• DSHD-0709A Marshall Stability Tester 

• DSHD-0719A Automatic Wheel Tracking Tester 

• DSHD-0722 High Speed Extractor 

• DSHD-0722A High Speed Extractor 

• DSHD-0751 Emulsified Asphalt Consistency Tester 

• DSHD-0752 Wet Wheel Abrasion Loss Tester 

• DSHD-0754 Adhesion Stress Tester 

• DSHD-0755 Load Wheel Rolling Tester 

• DSHD-1 Indoor Radon Meter 

• DSHD-1 Portable Tri-component Fluxgate Magnetometer 

• DSHD-12 Borehole CCTV Camera 

• DSHD-12 Underground Borehole Camera 

• DSHD-2003 Active Carbon Adsorption Radon Meter 

• DSHD-216 Environment Radon Meter 

• DSHD-2801A Penetromete rDSHD-2801A Penetrometer 

• DSHD-2801C Penetrometer DSHD-2801C Penetrometer 

• DSHD-2801E Penetrometer Penetrometer Penetrometer 

• DSHD-2801E1 Penetrometer DSHD-2801E1 Penetrometer 

• DSHD-2801F Low Temperature Penetrometer 

• DSHD-2801G Penetrometer (For paraffin wax) 

• DSHD-2801I Automatic PenetrometerDSHD-2801I Automatic Penetrometer 

• DSHD-2806 Asphalt Softening Point Tester 

• DSHD-2806E Asphalt Softening Point Tester 

• DSHD-2806F Asphalt Softening Point Tester 

• DSHD-2806G Automatic Asphalt Softening Point 

• DSHD-2806H Automatic Asphalt Softening Point Tester 

• DSHD-2806I Fully-automatic Asphalt Softening Point Tester 

• DSHD-2806J Fully-automatic Asphalt Softening Point Tester 

• DSHD-3017A Radon Survey Water Detector 

• DSHD-3017A Soil Radon Survey Water Detector 

• DSHD-3022 Microcomputer Four Channel γ Spectrometer 

• DSHD-4508C Asphalt Ductility Tester 

• DSHD-4508D Asphalt Ductility Tester 

• DSHD-4508F Asphalt Ductility Tester 

• DSHD-4508G Low Temperature Asphalt Ductility Tester 

• DSHD-4508J Asphalt Ductility Tester 

• DSHD-6307 Asphalt Content Tester 

• DSHD-71A Flickering Gamma Radioactive Detector 

• DSHD-803A Gamma Ray Water Detector 

• DSHD-808 Gamma Ray Water Detector 

• DSHD-C Natural VLF Water Detector 

• DSHD-F02-20 Automatic Mixture Blender 

• DSHD-XY150 Rotatory Compactor Rotatory Compactor 

• DSHD808 X-gamma Radiation Detector 

• DSHF-1 Stone Powder Content Tester 

• DSHF600 Full Automatic Natural VLF Water Detector 

• DSHF800 Natural VLF Water Detector 

• DSHG Alloy Handheld XRF Analyzer 

• DSHG Alloy Handheld XRF Analyzer 

• DSHG-2 Inclinometer Calibration Table 

• DSHG-2505 X-ray Weld Inspection Defectoscope 

• DSHG-600 Handheld RoHs Spectrometer 

• DSHG-600 Handheld RoHs Spectrometer 

• DSHG-7X Handheld Xrf Soil Analyzer 

• DSHG-7X Handheld Xrf Soil Analyzer 

• DSHG-800 Alloys and Metals Handheld Xrf Analyzer 

• DSHG-800 Alloys and Metals Handheld Xrf Analyzer 

• DSHG-900 Portable Mining Analyzer 

• DSHG-900 Portable Mining Analyzer 

• DSHG-960 Handheld Xrf Spectrometer 

• DSHG-960 Handheld Xrf Spectrometer 

• DSHJ- 451 Cementing Probe 

• DSHK-1 Dip Angle and Azimuth Angle Calibration Tester 

• DSHK-II 72-Channel Overlay Switch 

• DSHL -50D Gyroscope Inclinometer 

• DSHL-1 Portable Cooler DSHL-1 Portable Cooler 

• DSHL-40FW Fiber Optic Gyroscope Inclinometer (without Cable) 

• DSHL-50F High Precision Fiber Optic Gyroscope Inclinometer 

• DSHM 3000P Portable Water Quality (Heavy Metals) Analyzer 

• DSHM-1 High Precision Inclinometer 

• DSHM-2A Proton Magnetic Detector 

• DSHM-3 Proton Magnetic Detector 

• DSHM-4 Proton Magnetic Detector 

• DSHM-998F Photo-electric Direct Reading Spectrometer 

• DSHM-DT06 Multi-Channel Fluxgate Magnetometer 

• DSHO-1 Foundation Excavation Displacement Inclinometer 

• DSHP-1 Portable Inclinometer DSHP-1 Portable Inclinometer 

• DSHP-2 Blaster DSHP-2 Blaster 

• DSHP-2A Small-Bore Compass Inclinometer 

• DSHP-2D Small-Bore Digital Compass Inclinometer 

• DSHP-3A1 Portable Digital Inclinometer 

• DSHP-3A2 Portable Digital Inclinometer 

• DSHP24959 Proton Precession Magnetometer 

• DSHP4-2 Gamma Ray Radioactive Spectrometer 

• DSHP640 Flame Photometer DSHP640 Flame Photometer 

• DSHP640 Flame PhotometerDSHP640 Flame Photometer 

• DSHP6410 Flame Photometer DSHP6410 Flame Photometer 

• DSHP6410 Flame PhotometerDSHP6410 Flame Photometer 

• DSHQ-48 High Resolution Seismograph 

• DSHQ-6B Engineering Seismograph (Surface Wave Instrument) 

• DSHQ12A Seismic Water Detector 

• DSHQ24D Seismic Water Detector 

• DSHS- 6 Alpha Ray Fast Prospector 

• DSHS-1 Deep Digital Seismograph 

• DSHS-1 Digital Inclination Probe 

• DSHS-1 Slurry Water Loss Tester 

• DSHS-1B Intelligent Engineering Logging System 

• DSHS-3 Integrated Digital Logging System 

• DSHS-3 NMR Water Detector 

• DSHS-3000 Double-channel Atomic Fluorescence Spectrometer 

• DSHS-3100 Fully-Automatic Double-channel Atomic Fluorescence Spectrometer 

• DSHS-9700 Automatic Sequential Injection Hydride-generation Atomic Fluorescence Spectrometer 

• DSHS-9800 Fully-Automatic Double-Channel Hydride-Generation Atomic Fluorescence Spectrometer 

• DSHS-9900 Multi-channel Atomic Fluorescence Spectrometer 

• DSHS400 NIR Spectro hotometer 

• DSHS400 NIR Spectrophotometer DSHS400 NIR Spectrophotometer 

• DSHS410 NIR Spectrophotometer DSHS410 NIR Spectrophotometer 

• DSHS410 NIR SpectrophotometerDSHS410 NIR Spectrophotometer 

• DSHS524 Acoustic Wave Probe 

• DSHV- 5100 Visible Spectrophotometer 

• DSHV- 5600 Visible Spectrophotometer 

• DSHV-1 Bitumen/Asphalt Pressure Ageing System 

• DSHW-1A Digital Well Temperature Tester 

• DSHX 1800B RoHS Tester 

• DSHX 200 Small Multi-channel XRF Spectrometer 

• DSHX 3600H X-ray Fluorescence Spectrometer 

• DSHX-1 Handheld X Fluorescence Analyzer 

• DSHX-1 Handheld X Fluorescence Analyzer 

• DSHX-2 Drilling Full Hole Wall Imaging System 

• DSHX-2 X-ray Fluorescent Handheld Metal Analyzer 

• DSHX-3 Three-Component Borehole Magnetometer 

• DSHX-3A Inclinomete rDSHX-3A Inclinometer 

• DSHX-3A1 Digital InclinometerDSHX-3A1 Digital Inclinometer 

• DSHX-3A2 Digital Inclinometer DSHX-3A2 Digital Inclinometer 

• DSHX-3B Inclinometer DSHX-3B Inclinometer 

• DSHX-6 Flame Zeeman Atomic Absorption Spectrometer 

• DSHX-600 Atomic Absorption Spectrometer 

• DSHX-610 Flame Atomic Absorption Spectrometer 

• DSHX-6800 X-ray Fluorescent Metal Analyzer 

• DSHX-800 Atomic Absorption Spectrometer 

• DSHX-900 Zeeman Atomic Absorption Spectrometer 

• DSHX-9000 X-Ray Fluorescence Spectrometer 

• DSHX3000 Precious Metal Analyzer 

• DSHX600 XRF Precious Metal Analyzer 

• DSHY-1 Engineering Acoustic Instrument 

• DSHY-1 Low-Temperature Constant Temperature Water Bath 

• DSHY-1 Slurry Test Box(4-piece) 

• DSHY-10 Multifunctional Circulating Constant Temperature Water Bath 

• DSHY-1A + Oxygen Bomb Calorimeter 

• DSHY-1A Oxygen Bomb Calorimete 

• DSHY-1A Slurry Test Box(3-piece) 

• DSHY-1C Oxygen Bomb Calorimeter 

• DSHY-2 Compass Inclinometer DSHY-2 Compass Inclinometer 

• DSHY-2D Large-bored Compass Inclinometer 

• DSHY-501 Circulating Constant Temperature Water Bath 

• DSHY-501A Super Circulating Constant Temperature Water Bath 

• DSHZ- 1A Digital Inclinometer 

• DSHZ-1 Digital Inclinometer DSHZ-1 Digital Inclinometer 

• DSHZ-1 Proton Magnetic Detector 

• DSHZ-1B Digital Inclinometer (High Temperature) 

• DSHZ-2 Horizontal Digital Inclinometer 

• DSHZ-2 Proton Magnetic Detector 

• DSHZ-3 Digital Inclinometer(Full Space) 

• Flame Photometer FP6430 /FP6431/FP6432/FP6450 

• Flame Photometer FP6430/F P6431/FP6432/FP6450 

• GA3202 Graphite Furnace GA3202 Graphite Furnace 

• GA3202 Graphite Furnace GA3202 Graphite Furnace 

• Hammer Switch Hammer Switch 

• LC210 Gas Chromatograph LC210 Gas Chromatograph 

• LC210 Gas ChromatographLC210 Gas Chromatograph 

• RP508 Pesticide residue rapid tester 

• RP508 Pesticide residue rapid tester