Product Description Specifications    Name  TDS  METER Type  Water quality analyzer  Measuring range  TDS: 0-9990ppm (mg/L) Accuracy    TDS: ±2%(F.S) Auto Shut off  10 minutes Weight   36g Dimension   142mmx25mmx15mm Operating Temperature   0°C~50°C Power supply   2*1.5V ( CR1620)  Accessories      1 TDS meter     2 batteries (included)     1 manual  Applied range TDS meter is a easy tool for testing the level of water quality, popular in water deal industry, household, travlling, and etc. Usage Situation drinking water, water filters, hydroponics, aquariums, food & coffee, pools & spas.   Instructions for the TDS meter: 1.remove the protective cap. the ON/OFF button once out of the water. The tester will read “000”  3. Immerse the tester into the water noRead More →

Kinzo optical instruments hot sale FX-21 Product Description * With gravity pendulum and magnetic damp self-leveling, easy operation, high accuracy.* With laser diode wavelength 635nm for vertical and horizontal line, 650nm for plumb down point,  highly visible and focused laser beams. * It builds 1 vertical lines, 1 horizontal line and 1 plumb down point. * With fine adjustment for convenient working. * With outdoor switch function * Have a wide leveling range. * Rotating fine adjustment mechanism and the limb 360° allow to find objects precisely. * Laser level alarms by twinkle laser lines automatically and doesn’t allow doing   the measurements,When the instrument inclines more than ±3°     Item No.: FX-21 Product Name: Kinzo optical instruments hot sale FX-21 LaserRead More →

DZ(Q)-400/2SB Vacuum Packaging Machine For fish  As long as you press the vacuum case's lid, the machine will automatically complete the orderly assumed processes of vacuum extraction or aerate the orderly assumed processes of vacuum extraction or aerate the inner gas,sealing, printing, cooling and aeration. The packed products can be prevented from oxidation, going mould, insects or getting damp, thus can be kept fresh in a prolonged storage period. we can Make machine base on your requirement. Specification: Model DZ(Q)-400/2SB Voltage three phase 380V/50HZ OR 220V/50HZ Power of pump 1.5KW Heat-sealing power 0.6KW Lowest absolute pressure 1.33Kpa Volume of vacuum case 450×440×115(mm) Sealing strip size 400×10mmRead More →

Aseptic filling machine for juice or milk:BH7500: 6000 cartons/h for 250ml base and slim.BHW3600: 3600 cartons/h for 250ml, 200ml base and slim.1. Type                    BH-36002. Name                  Aseptic carton filling machine3. Capacity             3600pcs/h4. Volume                250±5ml5. Dimension          4800mmx3100mmx3600mm6. Entrance gate      2200mm(W)X3800mm(H)7. Weight                  3500kg8. Power                   380V±10% (Ø3)50/60Hz9. Power usage amount         20KW10. Compressed air consumption        0.9 M3/min11. Purified water amount      8L/min (0.3~0.45Mpa, 20°C below)12. Steam amount                2.5kg/h (130±5°C, 0.17±0.03Mpa)13. H2O2 amount                 0.3~0.6L/h(density at 30~50%)14. Operating system           HM515. Printing equipment         Inkjet printer16. Conveyer belt                  Keel chain17. Product temperature     15°C~25°C18. Product Viscosity           30CP below19. Product density              2-3%20. Type of connection and caliber     thread entrance, 1/2 21. Connecting pressure          Read More →

dental loupes:  Type C1-04-4.5 Multiple 4.5X Working distance (mm) 340/370/420/460/500/550 Depth of field (mm) 40mm Field of vision (mm) 60mm G.W (kg) 0.6kg N.W (g) 120g Casing Wooden box  This kind of magnifier is the low multiples Microscope Systems. It is fit for the Microsurgery, Vascular Surgery, head surgery, orthopedic, ophthalmology, and gynecological, ENT operation, plastic surgery and breast surgery and so on. This item also can use in precision instruments and instrument repairing and assembling and fingerprint identification and so on.The guarantee covers irreproachable workmanship, on condition of the proper use of the equipment and the observation of the operating instructions.The warranty is oneRead More →

Optical Instruments fresnel / optical acrylic large fresnel solar lens array Product Description  Name Optical Instruments fresnel / optical acrylic large fresnel solar lens array Model BHPA120-3-S Type Plano Material Acrylic (PMMA) Size 488*488mm or as your reuirement Thickness 3mm Groove pitch 0.5mm Focal length 120mm Transmission (%): 92 (from 400-1100nm) Index of Refraction 1.491 Operating  Temperature (°C) 80 (Maximum) Technics mould press Cetificate CE, ROHS, Factory Audit, ISO9001:2008 Application widely used in led light,magnifier, solar collector etc Feature Fresnel lens array is a 4*4 array, each unit size 122*122mm. Popular used in solar concentrator, solar energy collector, hot water heater, LED light and so on.Read More →

The monoblock is composed:FILLER-SEALERGeneral Introduction:It is suitable for filling and capping carbonated drinks such as cola, carbonated water etc. It is equipped the advanced device, electrical equipment, and pneumatic control technology. It has the characteristics of filling reposefully, high speed, liquid level control, capping reliably, frequency conversion timing, less material loss. It can be equipped long-distance control system. It is the preferred equipment for the medium beer and beverage plant.Main Features:l  Wholly sealed widow structure which is beautiful, concise, easy and highly operated;l  Cycling tank design with precision polishing inside;l  High precision and large flow rate filling valves to meet productive requirement;l  Specially designed rollerRead More →

LD127-II CBR test 1. Usage:Model LD127-II CBR test machine is a multifunction testing instrument for road bed and pavement material. It can do many tests with accessories, such as CBR test, Marshall testing, unconfined compressive strength, indirect flexure strength for all kinds of binder stabilized soil sample, bearing-ratio test for soil and pavement material (diametral compression test), thermal stability of bitumen combined material and anti-plastic flow performance –stability and flow value. It also can be used for other tests need vertical load.  2. CharacteristicsModel LD127-II CBR test is completely confirmed with the technical requests of JTJ051-93 road test regulations and JTJ058-94 road construction aggregate test regulation publishedRead More →

 Product Description 2015 China cheapest Optical Instruments magnifying glass high quality dental head loupes  Model No. Photo Specification MG81003   Material:ABS,glass Magnifier:  2X 3.8X 4.5X 5.5X 2X 3.8X 4.5X 5.5X 3LR1130 3LR1130 Packing : color box Battery: 3LR1130 Light: 1 LED 5mm Carton size: 55.5X34X58cm Qty/Ctn:48 pcs N.W.:13 kg G.W.:15 kg    magnifier Material:ABS,glassMagnifier: 2X 3.8X 4.5X 5.5XPacking : color boxBattery: 3LR1130 Light: 2 LED 5mmCarton size: 55.5X34X58cm Qty/Ctn:48 pcsN.W.:13 kgG.W.:15 kg  1.With two LED lamps 2.With automatic voltage booster 3.LED lamp is over 10times of peanut bulb 2 LED Light Head Glass Magnifying Jewellery Magnifier  This Headband Magnifier designed hand free. Equipped tow LED light can be adjusted forRead More →

           OPERATING MICROSCOPE HD- SXP-1C Model Stand          — Magnification 6X, 10X         — Eyepiece Magnification 10X, 16X        — Field-of View Diameter 25,16mm        — Working Distance 200mm        — Adjustment 600mm        — Extension in Length of Arm 500mm       — Rotation angle of the Binocular Tubes 360°       — Lamp 8V, 50W       — Power Input ~220V, 50HzThe goods with a standard export packing, transport by seaWe will provide the best products and service for you,looking forword to your inquires.Welcome to you next time.Xuzhou Hengda Electronic Co., Ltd. is located in the bustling city of Xuzhou, and convenient transportation. Has over ten years history of researchRead More →