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ZW-300Z Integrated Microbial Enumeration Test System

ZW-300Z Integrated Microbial Enumeration Test SystemProduct Name: ZW-300Z Integrated Microbial Enumeration Test SystemProduct KeywordsMultiple pump head options, switch at any timeDirect liquid discharge with built-in high-performance imported UK diaphragm pumpReal-time display of filter head working statusOnline disinfection functionWorking PrincipleThe test sample is injected into a microbial limit test container. The built-in liquid pump of the test system directly draws and filters the liquid, retaining microorganisms from the sample on the filter membrane. The filter membrane is then removed and placed on the corresponding culture medium plate, followed by incubation in a constant-temperature incubator and colony counting.Performance FeaturesBuilt-in automatic disinfection function – easily disinfects internal tubing without frequent disassemblyColor LCD touch screen – real-time display of time, operating parameters, instrument status, etc.; touch operation for greater convenienceBuilt-in imported UK diaphragm pump – direct liquid discharge, fast filtration, stable performance, long service lifeFiltration timing function with automatic memory for easy operationOne host can be used with various pump heads – greater selection flexibility and higher cost performanceThree pump heads can be independently controlled for start/stop – high work efficiencyPump heads can be quickly disassembled and sterilized by moist heat at 121°CCompatible with the domestic pioneering Weike Lotus® CNX series disposable filter cups – pump heads require no flame sterilization, enabling truly continuous laboratory operationStainless steel housing with mirror polishing – smooth and flat surface for easy cleaning and disinfectionCompact and lightweight – minimizes workspace occupationTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower35WFlow Rate≥800 ml/min (using purified water as reference)Filter3-place manifold (various filter head options available)Filter Membrane0.45μm × 50mm (brand optional)Housing Material304 Stainless SteelDimensions340mm × 220mm × 180mmWeight5.3kg

ZW-300X Integrated Microbial Enumeration Test System

ZW-300X Integrated Microbial Enumeration Test SystemProduct Name: ZW-300X Integrated Microbial Enumeration Test SystemProduct KeywordsMultiple pump head options, switch at any timeDirect liquid discharge with built-in high-performance imported UK diaphragm pumpProduct IntroductionThe ZW-300X microbial limit filtration system is an improved version of the ZW-300. The main difference is that the ZW-300X uses an imported UK brand diaphragm pump, eliminating the need for a filtration flask. Liquid is discharged directly through the diaphragm pump, reducing the complex of using a filtration flask, avoiding slow filtration caused by poor connections, and saving workspace.Working PrincipleThe test sample is injected into a microbial limit test container. The built-in liquid pump of the test system draws and filters the liquid, retaining microorganisms from the sample on the filter membrane. The filter membrane is removed using a membrane lifter, transferred to a prepared solid culture medium with the bacteria side facing up, and gently pressed flat. The lid is closed to form a sealed culture container, which is then placed in a constant-temperature incubator for incubation and colony counting.Product FeaturesNo filtration flask required – direct liquid discharge for simple and convenient operationBuilt-in imported UK diaphragm pump – guaranteed quality and higher efficiencyMore compact body – reduces workspace occupationLCD display with membrane keypad control – simple and intuitive operationThree-place filter head design – allows simultaneous filtration for improved work efficiencyFilter heads can be quickly disassembled and assembled – fast and easy operationIntegrated membrane lifter – convenient membrane retrieval, reducing the risk of membrane damage during removalOptional disposable filters and reusable filters availableOptional 100mL and 250mL filter cups to meet different requirementsFilter heads can be quickly flame-sterilized for convenient continuous laboratory operationApplicationsIndustryApplicationsPharmaceuticalMicrobial limit testing of purified water, water for injection, etc.FoodMicrobial limit testing of beverages, mineral water, purified water, etc.Disease ControlMicrobial testing of air conditioning water, river, lake, and sea water, etc.ChemicalMicrobial testing of various water samples requiring microbial analysisCosmeticsMicrobial testing of various waters and productsTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower35WFlow Rate≥800 ml/minOperation TypeContinuous operationDimensions340mm × 220mm × 180mmWeight6.8kg  

ZW-300S Integrated Microbial Enumeration Test System

ZW-300S Integrated Microbial Enumeration Test SystemProduct Name: ZW-300S Integrated Microbial Enumeration Test SystemProduct KeywordsMultiple pump head options, switch at any timePrinter connectivityDirect liquid discharge with three built-in high-performance diaphragm pumpsWorking PrincipleThe test sample is injected into a microbial limit test container. The built-in liquid pump of the test system directly draws and discharges the liquid, filtering the microbial colony dilution from the sample. The filter membrane is then removed and placed on the corresponding culture medium, followed by incubation in a constant-temperature incubator and colony counting.Performance FeaturesThree independently operated built-in diaphragm pumps allow separate control of filtration for each filter cupPrinting function – can print sample name, temperature, humidity, filtration time, and other current operation dataBuilt-in automatic disinfection function – easily disinfects internal tubing without frequent disassemblyColor LCD touch screen – real-time display of time, operating parameters, instrument status, etc.; touch operation for greater convenienceFiltration timing function with automatic memory for easy operationOne host can be used with various pump heads – greater selection flexibility and higher cost performancePump heads can be quickly removed; supports changing of up to 12 pump headsCan be used with a built-in constant-temperature incubator – allows one-step incubation; pump heads require no flame sterilization, enabling truly continuous laboratory operationStainless steel construction – corrosion-resistant, smooth and flat surface for easy cleaning and disinfectionCompact and lightweight – minimizes workspaceTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower90WFlow Rate≥1500 ml/minFilter3-place manifold (various filter head options available)Dimensions332mm × 253mm × 150mmWeight7.3kg 

ZW-800S Fully Enclosed Intelligent Homogenizer

ZW-800S Fully Enclosed Intelligent HomogenizerProduct Name: ZW-800S Fully Enclosed Intelligent Homogenizer English Name: ZW-800S HomogenizerProduct IntroductionProviding a more advanced method for test solution preparation. The ZW-800S fully enclosed intelligent homogenizer is a new type of test solution preparation instrument. It uses a high-power high-speed motor that drives the mounted on the cup holder through a coupling to rotate at high speed, rapidly and completely breaking down and homogenizing samples.Compared with test solutions prepared by conventional mixing methods, the test solution prepared by this homogenizer features uniform homogenization and rapid preparation.The homogenizer samples specifically used for testing can be sterilized as a whole, offering convenience and safety.It can be used for crushing, homogenizing, and emulsifying solids, liquids, and in medical, pharmaceutical, cosmetic, food, and microbiological testing applications.Working PrincipleTest samples (solids, liquids, etc.) are ground and stirred by high-speed rotating blades (mixing blades, grinding blades, homogenizing blades, mincing blades) inside the homogenizer cup to achieve crushing, homogenization, and emulsification.Main FeaturesThe entire unit is made of stainless steel with a polished finish for easy cleaningIntegrated design of the mixing blade and cup body ensures a sealed, leak-proof systemGap sealing between the mixing blade and the mixing blade shaftSuitable for high-temperature moist heat sterilizationSpeed and timing can be adjusted as neededMicrocomputer-controlled high-power high-speed motor enables rapid test solution preparation, reduces workload, and offers wide applicabilityCross-blade design provides uniform homogenization and strong practicalityTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower110WSpeed1000 – 20000 rpmTiming0 – 300 secondsHousing Material304 Stainless SteelWeight10 kg  

ZW-LPA03 Sterility Test Pump

ZW-LPA03 Sterility Test Pump Product Name: ZW-LPA03 Sterility Test PumpKey FeaturesStraight tubing loading and automatic tube clamping for easy operationSOP mode: Preset test steps and parameters using SOP mode, stores up to 256 SOP programs Three-level password authority and audit trail function for viewing operation logsPressure safety protection: Stops or slows the peristaltic pump when outlet pressure exceeds set value Product IntroductionThe ZW-LPA03 is the latest generation of intelligent sterility test pump with a straight pump head. It features intelligent control and a modern, high-tech design. Multiple safety protections safeguard both personnel and products. When used with a single-use or reusable fully enclosed sterility test kit, it forms a sterility testing system widely used for sterility testing of pharmaceuticals, biological products, medical devices, raw materials, excipients, and other products.Performance FeaturesOne-key automatic tube clamping for easy operation; straight pump head design requires no special experience for tubing loading Stainless steel housing for easy cleaningLarge color touch screen display showing current speed and pump head status; simple and flexible touch operationOptional pressure safety protection: stops or slows the pump when outlet pressure exceeds set valueMultiple safety protections: overcurrent, overvoltage, overload, and stall protectionSafety interlock: Pump cannot start when pump head cover is open; opening the cover automatically stops the pumpDigital pulse stepless speed adjustment: speed adjustable between 30–300 RPMOptional pedal mode: continuous or jog controlRemovable pump head cover for easy cleaning and sterilizationSOP mode with supporting PC software to configure and download SOP templates, improving operational convenienceThree-level password authority and audit trail function to view operation logsTechnical ParametersPower Supply: AC220V/50HzPower: 80WSpeed: 0–300 rpmTotal Height: 462 mmWeight: 18.4 kgDimensions: 230mm × 330mm × 350mmApplicationsPharmaceutical industry: Purified water, water for injection, sterile preparations (large volume infusions, small volume injections, powders, biological products, blood products, inhalation preparations, preservative solutions, etc.) for sterility testing and microbial limit testingMedical device industry: Purified water, water for injection, syringes, infusion sets, transfusion sets, venous catheters, etc. for sterility testing and microbial limit testingFood and beverage industryEnvironmental protection industry

ZW-LPA02 Intelligent Sterility Test Pump

ZW-LPA02 Intelligent Sterility Test Pump Product Name: ZW-LPA02 Intelligent Sterility Test Pump English Name: ZW-LPA02 Sterility Test Pump Product IntroductionThe ZW-LPA02 is a new generation of intelligently controlled sterility test pump featuring intelligent control and a high-tech design. Multiple safety protections safeguard both personnel and products. It enables connection between the sterility test pump and a computer. Administrators can input standard SOP programs and transfer them to the pump, eliminating the need for operators to memorize complex procedures and parameter settings. Sterility testing is performed according to standard SOP methods, completely avoiding the impact of human errors, making the sterility testing process smarter, easier, and the results more accurate and reliable.Performance FeaturesMulti-parameter detection, real-time display of current speed, pump head status, and SOP operation steps for clear visibilityStainless steel housing and tempered glass control panel — smooth, scratch-resistant surface for easy cleaningDigital display and keypad operation — flexible and easy operation for a more relaxed processDual power switches — more accurate manual control, continuous control, and small-bottle samplingWaterproof-connector foot switch for convenient laboratory operationRotatable angle indicator for ease of useFourfold safety protections: overcurrent, overvoltage, overload, and stall protectionRemovable pump head design for easy cleaning and sterilizationTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower75W (optional)Speed0 – 300 rpmHousing Material316L Stainless SteelControl ModeAutomaticApplicationsThis instrument is used together with a sterility test kit for sterility testing of pharmaceutical products, biological products, medical devices, and other test samples. It can also be used with sterilizers for microbial limit testing in the pharmaceutical, food, and beverage industries. 

ZW-LPA01 Intelligent Sterility Test Pump

ZW-LPA01 Intelligent Sterility Test Pump Product Name: ZW-LPA01 Intelligent Sterility Test Pump English Name: ZW-LPA01 Sterility Test PumpProduct IntroductionThe ZW-LPA01 adopts dual-motor control, featuring easy and convenient straight tubing loading and automatic tube clamping without jamming. It effectively eliminates the possibility of human operation errors and greatly improves the work efficiency of laboratory personnel.Performance Features Automatic self-check upon power-onStainless steel housing design with no sharp edges for easy cleaningCan be integrated into a sterile isolator or used independentlyDigital display with multiple memory functionsComprehensive protection functions: overcurrent, overvoltage, overload, and tube blockage alarmBrushless DC motor for low noise and long service lifeHigh-precision sensor for easy cleaning and sterilizationWaterproof-connector foot switch for convenient laboratory operationTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50Hz Power 110W Speed 0 – 300 rpm Housing Material316L Stainless SteelTotal Height440 mmWeight17.5 kgDimensions400mm × 340mm × 230mm   

ZW-2008 Intelligent Sterility Test Pump

ZW-2008 Intelligent Sterility Test Pump Product Name: ZW-2008 Intelligent Sterility Test Pump English Name: ZW-2008 Sterility Test PumpProduct IntroductionThe ZW-2008 is a classic product from the early days of Weike Bio. It led the trend of sterility testing in the pharmaceutical industry and remains popular and active in sterility testing laboratories to this day.Performance FeaturesIntegrated stainless steel design occupies minimal bench space, saving valuable workspaceChrome-plated body surface for easy cleaning and disinfectionFour fixed speed settings: 40R, 100R, 160R, and 240R to meet filtration requirements for different sample dosagesEquipped with electronic calendar and electronic clock for laboratory staff convenienceWaterproof-connector foot switch for convenient laboratory operationRotatable drain trough for ease of useLow temperature rise and low noise during operationAll installation ports on the body are waterproof-sealed to effectively prevent liquid ingressTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower70WSpeed0 – 300 rpmHousing Material316L Stainless SteelWeight11.7 kgDimensions350mm × 290mm × 180mm

ZW-2000A Intelligent Sterility Test Pump

ZW-2000A Intelligent Sterility Test Pump Product Name: ZW-2000A Intelligent Sterility Test Pump English Name: ZW-2000A Sterility Test PumpProduct IntroductionThe ZW-2000A supports both button speed adjustment and knob speed adjustment, offering better control flexibility and gaining recognition from laboratory operators.Performance FeaturesMini design minimizes workspace occupationWaterproof-connector foot switch with ultra-low voltage control eliminates the risk of electric shockTwo foot switch modes: jog control and continuous control, allowing more precise small-step adjustmentsLCD display showing operating status, time, speed, temperature, and humidityAll buttons on the unit are waterproof-sealed to effectively prevent liquid ingressStainless steel body and tempered glass design for easy cleaning and disinfectionRotatable drain trough for convenient useFour-level touch-sensitive control buttons combined with digital pulse stepless speed adjustment for easy operationAdditional FeaturesTempered glass waterproof design with touch-sensitive buttons for longer service lifeRotatable drain trough for convenient useLCD display showing operating status, time, speed, temperature, and humidityFour-level touch-sensitive control buttons combined with digital pulse stepless speed adjustment for easy operationTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower55WSpeed0 – 300 rpmHousing Material316L Stainless SteelTotal Weight (Height)380 mm (Note: Original text states "Total Weight: 380mm", possibly a typo; retained as is)Weight11.2 kgDimensions300mm × 230mm × 175mm 

ZW-808A Intelligent Sterility Test Pump

ZW-808A Intelligent Sterility Test Pump Product Name: ZW-808A Intelligent Sterility Test Pump English Name: ZW-808A Sterility Test PumpProduct IntroductionThe ZW-808A features a compact body that occupies minimal clean bench space. It is easy to learn and operate, with comprehensive performance, providing convenience for sterility testing.Performance FeaturesUltra-compact, integrated stainless steel design reduces workspace occupationMirror-finished body surface for easy cleaning and disinfectionStepless speed adjustment for simple and convenient operation with memory functionWaterproof-connector foot switch for convenient laboratory operationRotatable drain trough for ease of useAll installation ports on the body are waterproof-sealed to effectively prevent liquid ingressStable torque and ample power suitable for various test samples; more stable at low speeds Optimized pump tube slot design allows straight tubing loading for greater convenience and avoids tube clamping risks caused by improper installationTechnical ParametersParameterSpecificationPower SupplyAC 220V / 50HzPower60WSpeed0 – 300 rpmHousing Material316L Stainless SteelWeight11.5 kgDimensions350mm × 280mm × 220mm

FM300 High Shear Dispersing Emulsifier

Description High performance motor, high torque output, accurate speed display, and three different kinds of stator, capable of laboratory dispersion, emulsification, homogenization and other functions.Applicable Suitable for dispersion, homogenization and emulsification of small batch, high temperature and medium viscosity materials.

FM30D High Shear Dispersing Emulsifier