Products

Precise Calorific Value Determination

YEKLAB YEK-306 oxygen bomb calorimeter precisely measures heating value of solid and liquid fuels. 0-40,000 kJ/kg measurement range enables analysis of various fuel types. ±0.05% accuracy meets requirements of research and quality control labs.

Fully Automatic System

Automatic ignition minimizes user intervention. Sample inside bomb ignited electrically. 30 bar oxygen pressure ensures complete combustion. Microprocessor-controlled system precisely measures heat change and performs automatic calculation.

ASTM & ISO Compliance

Device designed according to ASTM D240, ISO 1928, and other international standards. This compliance ensures test results are internationally accepted. Delivered with calibration certificates and reference materials.

Applications

• Coal and coke calorific value
• Biofuel calorie analysis
• Petroleum product testing
• Food energy content
• Waste fuel characterization
• Explosive material energy analysis

Rapid Moisture Analysis

YEKLAB YK-MOISTURE halogen moisture analyzer determines moisture content rapidly and precisely. ±0.01% accuracy provides adequate results for quality control and research. 100-gram capacity enables work with various sample sizes.

Halogen Heating Technology

Halogen lamp provides much faster drying than conventional ovens. Analysis typically completed in 5-10 minutes. 50-200°C adjustable temperature creates optimized drying profiles for different materials.

LCD Touch Screen

User-friendly interface enables easy parameter setting and result reading. Graphic display shows drying curve in real-time. Auto-stop function ends analysis when weight stabilizes. 99 method memory enables quick repetition.

Food & Chemical Industry

Moisture determination critical in: food production quality control, pharmaceutical formulation, polymer analysis, agricultural product analysis, textile moisture measurement, building materials testing.

Compact Ash Analysis Solution

YEKLAB YK-ASH7L ash furnace with 7-liter volume ideal for small and medium laboratories. 1200°C maximum temperature provides necessary conditions for ash analysis of coal, biomass, and food samples. Compact design fits easily in limited-space laboratories.

Digital PID Control

Precise temperature control operates with ±2°C accuracy. Microprocessor-based system creates programmable heating profiles. Adjustable heating rate (ramp) prevents thermal shock. Auto-shutoff stops furnace after set duration.

ASTM & ISO Standards

International standard methods for ash determination applicable. Programs according to standards like ASTM D1102 and ISO 1171 can be loaded. Repeatable results meet quality assurance requirements.

Applications

• Coal ash content determination
• Food ash analysis
• Feed quality control
• Soil organic matter determination
• Biomass fuel analysis
• Polymer filler determination

Single-Use Hygienic Transfer

YEKLAB YK-PIPETTE-PASTEUR disposable plastic pipettes for laboratory liquid transfers. 10,000-piece bulk pack provides long-term use and economic advantage. 3ml capacity, 155mm length pipettes standard in various lab applications.

Quality PPL Plastic

PPL (Polypropylene) plastic offers high chemical resistance. Compatible with most organic solvents and acid-base solutions. Transparent material allows clear liquid level viewing. Dropper tip enables precise drop transfer.

Wide Applications

• Cell culture media transfer
• Sample collection and transfer
• Reagent addition
• Supernatant removal
• Spot tests
• Microbiological inoculation

Economic & Practical

Organized in 100-piece packs. Prevents cross-contamination. Single-use eliminates washing and sterilization costs. Easy storage and long shelf life.

Gold Standard in Laboratory Weighing

YEKLAB YK-BALANCE analytical balance features 0.1 mg (0.0001 g) readability, the gold standard in laboratory weighing. Measures up to 150 grams with ±0.1 mg repeatability ensuring consistent results in successive weighings.

High Precision Technology

Electromagnetic Force Restoration (EMF) sensor provides wear-resistant, long-life weighing. Minimally affected by temperature changes. ±0.2 mg linearity across entire range (0-150g) ensures linear response.

Draft Shield System

Glass draft shield prevents air currents from affecting precision. Three-sided sliding glass doors facilitate sample placement. Anti-static glass minimizes electrostatic effects. LED lighting enhances visibility.

External Calibration

User can control device periodically using certified calibration weights. Critical for ISO 17025 accredited laboratories. Simple calibration procedure completed in under 5 minutes.

Applications

• Chemical analysis sample preparation
• Pharmaceutical formulation weighing
• Reference standard preparation
• HPLC & GC sample prep
• Gravimetric analysis
• Calibration standard weighing
• Pipette calibration
• Density determination

Specifications

• Capacity: 150 g
• Readability: 0.1 mg (0.0001 g)
• Repeatability: ±0.1 mg
• Linearity: ±0.2 mg
• Calibration: External (E2 weight)
• Display: LCD 120x40mm backlit
• Interface: RS-232 (standard), USB (optional)
• Warranty: 2 years (sensor 5 years)

High Temperature Performance

YEKLAB YK-OVEN300 offers performance beyond standard drying ovens with temperature capacity up to 300°C. 75-liter volume allows simultaneous processing of large or multiple small samples. Professional solution for material testing, heat treatment, and sterilization.

Advanced Control System

3.5 kW power ensures rapid heating and temperature stability. Digital PID control minimizes deviation. Programmable ramp function creates gradual heating and cooling profiles.

Industrial Applications

• Electronic component aging tests
• Pre-heating in ceramics and glass industry
• Polymer curing processes
• Paint and coating drying
• Metallurgy sample preparation
• Pharmaceutical stability testing

Product Overview

YEKLAB YK-OVEN250 laboratory drying oven is designed for research and industrial applications requiring precise temperature control. With 50-liter capacity and temperature range up to 250°C, it delivers reliable results for sample drying, sterilization, and heat treatment processes.

Technical Features

2.5 kW power capacity ensures rapid heating. Digital PID control system minimizes temperature fluctuations for reproducible results. Adjustable timer (0-999 minutes) provides convenience for long-duration processes.

Applications

• Sample drying in chemistry and biology labs
• Glassware sterilization
• Moisture removal from powder materials
• Heat aging tests
• Pre-heating applications in polymer industry
• Food analysis lab preparation

Safety & Certifications

CE and ISO9001 certified. Overheat protection and secure door locking ensure operator safety.

Ultra High Temperature Capacity

YEKLAB YK-ASH1600 muffle furnace specially designed for ash analysis and high temperature applications with capacity up to 1600°C. 30-liter volume provides adequate space for standard ash crucibles and ceramic samples.

Programmable Control

4.0 kW power enables rapid heating profiles. Adjustable heating rate (ramp) prevents thermal shock. Programmable control system allows multi-step heating programs for automatic application of standard test methods.

Ash Analysis Applications

• Coal and coke ash determination
• Biomass fuel analysis
• Food ash content determination
• Feed and fertilizer ash analysis
• Loss on ignition of minerals
• Calcination of ceramics and glass materials

Safety Systems

Over-temperature cutoff stops heating if set value exceeded. Door safety switch prevents operation when lid open. Cooling fan accelerates safe cooling after program completion.

Ideal for Small Laboratories

YEKLAB YK-OVEN180 compact drying oven is an economical solution designed for laboratories with limited space. 25-liter volume sufficient for routine drying operations. 180°C maximum temperature suitable for most standard lab applications. 45x40x35 cm dimensions ideal for benchtop use.

Simple and Reliable Control

Analog control system easy to use and durable. Mechanical thermostat provides reliable temperature control. 1.8 kW power consumption enables operation from standard electrical outlets. Two adjustable shelves accommodate samples of different sizes.

Educational Applications

This compact oven preferred in: educational labs, quality control tests, small batch sample drying, glassware drying, powder pre-drying, hobby and small business laboratories.

Economic Advantage

Affordable price and low operating cost make it budget-friendly. Simple structure requires minimum maintenance. CE certificate guarantees electrical safety.

Precise Temperature Control

YEKLAB YK-INC37 bacteriology incubator provides ±0.1°C temperature accuracy for optimal microbial culture growth. 150-liter volume accommodates multiple culture plates and tubes. 5°C-70°C range enables work with mesophilic and thermophilic microorganisms.

Microprocessor Control

PID algorithm minimizes temperature fluctuations. Touch panel provides user-friendly parameter adjustment. Programmable profiles create multi-stage protocols. Real-time monitoring provides instant data.

Alarm & Safety

Audio-visual alarm warns of temperature deviations. Independent overheat protection thermostat maximizes sample safety. Door-open alarm signals extended opening. Password protection prevents unauthorized changes.

Bacteriology Applications

• Bacterial culture growth
• Antibiotic susceptibility testing
• Colony counting
• Food microbiology analysis
• Clinical microbiology testing
• Environmental microbiology studies

Cell Culture Standard Equipment

YEKLAB YK-CO2INC provides ideal environmental conditions for cell culture work. 0-20% CO2 control range adjustable for different cell types. 160-liter volume allows simultaneous incubation of multiple culture vessels. 5°C-50°C temperature range meets various application needs.

Advanced CO2 Control

IR (infrared) sensor technology precisely measures and controls CO2 level. Auto-calibration provides long-term stability. 95% RH humidity control prevents culture medium drying. Touch screen interface enables user-friendly parameter adjustment.

180°C Hot Air Sterilization

In-situ sterilization minimizes contamination risk. All interior surfaces and sensors can be sterilized at 180°C. This feature ensures microbiological safety during long-term use.

Cell Culture Applications

• Mammalian cell culture
• Stem cell growth
• Hybridoma production
• In vitro fertilization (IVF)
• Tissue engineering
• Cancer cell studies

Low Temperature Incubation

YEKLAB YK-COOLINC refrigerated incubator operates in wide temperature range -10°C to +60°C. 200-liter volume allows simultaneous incubation of numerous samples. Ideal for applications requiring below-ambient temperature incubation.

CFC-Free Cooling Technology

Eco-friendly refrigerant doesn't damage ozone layer. Peltier or compressor-based cooling provides reliable performance. PID control maintains ±0.5°C stability. Auto-defrost reduces maintenance.

Stainless Steel Interior

Corrosion-resistant stainless steel interior provides easy cleaning and long life. Rounded corners facilitate hygienic cleaning. Adjustable shelves accommodate containers and equipment of different sizes.

Applications

• BOD (Biological Oxygen Demand) tests
• Cold shock experiments
• Plant growth chamber
• Psychrophilic microorganism cultures
• Low-temperature enzyme reactions
• Stability testing

Compact Incubation Solution

YEKLAB YK-MINIINC with 50-liter volume is economical incubator for small labs and educational institutions. 5°C-70°C temperature range enables widespread use in bacteriology and microbiology. 45x40x50 cm compact dimensions fit easily in limited bench space.

Digital Temperature Control

Microprocessor-based digital control provides precise temperature management. LED display clearly shows instant temperature. Difference between set and actual temperature minimized. 300W power consumption provides energy efficiency.

Two Adjustable Shelves

Flexible shelf system allows placement of containers and equipment at different heights. Stainless steel shelves provide easy cleaning and long life. Maximum load capacity 5 kg per shelf.

Educational Applications

Preferred in: university teaching labs, high school biology labs, small clinical labs, quality control tests, startup biotech companies, pilot studies.

Fully Automatic Sterilization

YEKLAB YK-AUTO23L automatic autoclave with 23-liter volume meets sterilization needs of small and medium laboratories. 121°C-134°C temperature range enables different sterilization protocols. Microprocessor-controlled system provides fully automatic operation with minimum user intervention.

Advanced Sterilization Technology

0.22 MPa pressure capacity guarantees effective sterilization. 15-60 minute cycle time provides optimum sterilization for different load types. 4 pre-programmed modes (solid, liquid, dressing, custom). Vacuum drying ensures sterilized materials exit dry.

Safety Features

Multiple safety lock prevents door opening under pressure. Overpressure safety valve maximizes system safety. Auto water level control prevents operation without sufficient water. Audio-visual alarm reports cycle status.

Applications

• Glass and metal sterilization
• Liquid media sterilization
• Surgical instrument sterilization
• Waste decontamination
• Textile sterilization
• Clinical lab equipment

Professional Shaking Technology

YEKLAB YK-SHAKE150 orbital shaker is essential for microbiology, cell culture, and molecular biology labs. Precise speed control (30-300 rpm) ensures homogeneous mixing of various viscosity liquids.

Advanced Features

25 mm orbit diameter provides optimal shaking motion. 30x30 cm platform accommodates multiple flasks or petri dishes. 2 kg capacity offers flexibility for mid-scale applications.

Applications

• Bacterial culture growth
• Protein extraction and purification
• DNA/RNA isolation protocols
• Enzyme reaction incubations
• Cell culture media preparation
• Solution homogenization

Laboratory Stirring Solution

YEKLAB YK-MAGSTIR heated magnetic stirrer is a standard equipment in chemistry laboratories. Speed range 100-1500 rpm and heating capacity up to 300°C provides versatile usage. Suitable for stirring samples up to 1000 ml.

Precise Temperature Control

Digital control panel allows separate adjustment of stirring speed and plate temperature. PID algorithm maintains set value within ±1°C accuracy. 135x135 mm ceramic-coated heating plate ensures homogeneous heat distribution.

Safety Features

Overheat protection prevents exceeding set temperature. Automatic shut-off saves energy. LED indicator warns when plate is still hot.

Applications

• Solution preparation for titration
• Synthesis reactions
• Sample extraction
• Crystallization processes
• Heating and stirring solutions

High Purity Water Production

YEKLAB YK-DISTILL electric water distillation unit produces 4 liters per hour. 1-5 MΩ.cm purity provides adequate quality for most analytical applications.

Stainless Steel Construction

All water-contact parts are manufactured from stainless steel. Automatic level control prevents reservoir depletion. 3 kW power consumption provides efficient energy usage.

Applications

• Mobile phase preparation for HPLC and GC
• Buffer solution preparation
• Microbiological media production
• Biochemical reactions
• Glassware washing
• Autoclave use

Automatic Safety Systems

Dry-run protection automatically stops device. Overheat sensor detects abnormal conditions. Cooling water flow sensor prevents distillation without adequate cooling.

High Precision pH Measurement

YEKLAB YK-PH700 benchtop pH meter provides ±0.01 pH accuracy ideal for laboratory quality control. Wide measurement range (-2.00 to 16.00 pH) ensures reliable measurement in all acidic and basic solutions.

Multi-functional Measurement

Measures not only pH but also mV (redox potential) and temperature. ±1999.9 mV range enables use in redox titrations. -5°C to 105°C temperature range with automatic compensation improves pH accuracy.

Advanced Calibration

1-5 point calibration provides maximum precision. Device auto-recognizes standard buffers (pH 4.01, 6.86, 9.18, 10.01, 12.45).

Applications

• Water quality analysis
• pH control in food industry
• Pharmaceutical formulation
• Chemical process control
• Environmental engineering
• Educational laboratories

Chemical Storage Safety

YEKLAB YK-ACIDCAB90 acid-base safety cabinet is specially designed for safe storage of corrosive chemicals. 90-liter capacity accommodates 4-6 bottles of 2.5L chemicals. Dual-color warning system (yellow-blue) ensures separate storage of acids and bases.

Corrosion Resistant Structure

All surfaces protected with special acid-base resistant epoxy resin coating. PP shelves completely resistant to chemical spills. Spill containment sump prevents chemicals from leaking outside.

Ventilation System

Activated carbon filtered ventilation effectively filters chemical vapors. Dual-channel airflow provides circulation. External aspiration port (75mm) enables central system integration.

Safety Features

• Auto-closing double doors
• 3-point security lock
• Safety glass viewing window
• 20-liter spill sump
• 30-minute fire resistance

Professional Lab Bench System

YEKLAB YK-BENCHTOP3000 modular workbench designed for chemistry and biology labs. 3000mm length, 750mm depth, 850mm height provides ergonomic working conditions. Chemical-resistant epoxy resin surface withstands acids, bases, and organic solvents.

Chemical Resistant Surface

12.7mm thick epoxy resin bench passed 24-hour exposure tests with strong chemicals including 96% sulfuric acid, 37% hydrochloric acid, 65% nitric acid. Surface resistant to 1000°C (short-term contact).

Modular Cabinet System

3 configuration options: drawer module (3 drawers), cabinet with door, or open shelf. All drawers open fully with telescopic rails. Soft-close mechanism provides silent closing.

Technical Specifications

• Length: 3000 mm
• Depth: 750 mm
• Height: 850 mm (adjustable ±20mm)
• Load Capacity: 300 kg/m²
• Electrical: 4x Schuko + 2x USB
• Gas Connection: 3x DIN connector

Full Stainless Steel Construction

YEKLAB YK-SSTABLE1500 professional laboratory work table manufactured entirely from 304 stainless steel. 1500mm length ideal for single-person workstations or compact lab areas. Hygienic surface and corrosion resistance preferred in food, pharmaceutical, and microbiology labs.

Medical and Food Compliance

AISI 304 (18/10 Cr-Ni) stainless steel complies with food and drug industry standards. FDA-approved material provides uncontaminated surface. Antibacterial properties inhibit microbial growth.

Satin Finish Surface

2B satin finish provides resistance to fingerprints and stains. Matte appearance reduces reflections and prevents eye fatigue. Surface smoothness (Ra < 0.8 µm) optimized for easy cleaning and hygiene.

Heavy-Duty Legs

50x50mm square profile stainless steel legs provide high stability. Each leg has 150 kg load capacity (600 kg total). Adjustable plastic feet compensate for floor irregularities (±30mm).

Technical Specifications

• Length: 1500 mm
• Depth: 750 mm
• Height: 850 mm (adjustable ±30mm)
• Material: AISI 304 stainless steel
• Load Capacity: 300 kg/m² (600 kg total)

Environmental Condition Simulation

YEKLAB YK-CLIMATE250 climatic test chamber designed for material and product testing under controlled temperature and humidity. 250-liter volume allows simultaneous testing of medium-sized products or multiple small samples. -40°C to +180°C temperature range and 10-98% RH humidity control simulate real-world conditions.

Advanced Temperature & Humidity Control

Microprocessor-based control system precisely manages temperature and humidity. PID algorithm provides ±0.3°C temperature and ±2% RH humidity accuracy. Dual-compressor cooling creates rapid temperature change rates.

Programmable Test Profiles

Touch-screen color display enables user-friendly test programming. Up to 100 steps for complex test scenarios. Ramp and soak functions simulate realistic environmental cycles.

Thermal Shock Capability

Rapid temperature change (up to 15°C/min) enables thermal shock testing. Two-zone system provides quick transition between hot and cold zones.

Technical Specifications

• Volume: 250 Liters
• Temperature: -40°C ~ +180°C
• Humidity: 10% ~ 98% RH
• Temp Accuracy: ±0.3°C
• Change Rate: 3-15°C/min
• Power: 380V, 50/60Hz, 9.5 kW

Sterile Environment for DNA/RNA Work

YEKLAB YK-PCR100 PCR cabinet designed for pre-PCR sample preparation in molecular biology labs. UV sterilization and HEPA-filtered airflow provide contamination-free working environment. 1000mm width offers adequate workspace for standard PCR equipment and micropipettes.

Contamination Prevention Technology

Biggest problem in PCR work is contamination of new reactions by previous amplicons. YK-PCR100 solves this with multi-layer protection. 99.99% efficient HEPA filter traps DNA particles. Laminar airflow (0.45 m/s) creates continuous clean air from work surface outward.

Powerful UV-C Sterilization

30W UV-C lamp (254 nm wavelength) effectively breaks down DNA and RNA molecules. Automatic sterilization program before and after work minimizes contamination risk. Timer-controlled UV system programmable 15-120 minutes.

Negative Pressure System

Slight negative pressure inside cabinet prevents air entry from outside. Silent fan motor (<50 dB) causes no disturbance during extended use.

Technical Specifications

• Width: 1000 mm
• Depth: 600 mm
• Height: 700 mm (work area)
• Airflow: 0.45 m/s
• HEPA: 99.99% (0.3 µm)
• UV Lamp: 30W, 254 nm
• Lighting: LED, 1000 lux
• Noise: <50 dB

Aseptic Work Standard

YEKLAB YK-LAMINAR1200 vertical laminar flow cabinet ideal for microbiology, cell culture, and sterile product preparation. 1200mm width allows two operators to work comfortably simultaneously. Vertical laminar airflow provides continuous sterile air to work surface, maximizing sample protection. Complies with ISO Class 5 (Class 100) clean air standard.

HEPA Filter Technology

99.995% efficient H14 class HEPA filter traps particles 0.3 microns and larger. This high filtration efficiency prevents bacterial and viral contamination. Filter positioned in upper cabinet section provides equal air distribution to work area.

Vertical Airflow Advantages

0.45 m/s vertical laminar airflow designed according to ISO 14644-1 standard. Air descends from top in piston-like motion. This flow pattern prevents particles from settling on work surface and sweeps them outward.

Stainless Steel Construction

All interior and exterior surfaces manufactured from 304 stainless steel. Rounded corner design prevents particle accumulation and facilitates cleaning.

Technical Specifications

• Outer Width: 1200 mm
• Outer Depth: 750 mm
• Outer Height: 2050 mm
• Work Area: 1140 x 600 x 650 mm
• Airflow: 0.45 ± 0.02 m/s
• HEPA: H14 (99.995% @ 0.3µm)
• Clean Air Class: ISO Class 5
• Lighting: 40W LED, 1200 lux

Ultra-Low Temperature Storage

YEKLAB YK-FREEZE provides precise temperature control between -40°C and -86°C. 340-liter volume ideal for long-term storage of numerous samples. Used for preserving biological materials, enzymes, vaccines, and sensitive chemicals.

Dual Compressor System

Cascade cooling technology with dual compressor ensures reliable, efficient performance. If one compressor fails, other continues operating to protect samples. Uses R290/R508B eco-friendly refrigerants.

Advanced Insulation

75x65x190 cm dimensions optimize space usage. Vacuum panel insulation reduces energy consumption and improves temperature stability. Interior stainless steel for easy cleaning.

Safety & Alarm Features

Microprocessor-controlled alarm warns of temperature deviations and power failures. Remote alarm connection enables 24/7 monitoring. Battery-backed alarm continues during power outages. Lock system prevents unauthorized access.

Applications

• DNA/RNA long-term storage
• Blood bank and plasma storage
• Vaccine and biological product preservation
• Stem cell storage
• Enzyme and protein stocks
• Research sample archiving

Temperature and Shaking Combination

YEKLAB YK-SHAKE01 combines temperature control and orbital shaking. 200-liter volume allows simultaneous incubation of multiple flasks. 5°C-70°C temperature range and 50-300 rpm shaking speed supports various microbial culture applications.

Microprocessor Control

Digital panel provides precise adjustment. PID algorithm maintains ±0.1°C stability. Programmable timer creates automatic protocols. 25mm orbital diameter ensures effective mixing.

Applications

• Bacterial culture propagation
• Cell culture growth
• Enzyme production
• Protein expression
• Fermentation studies
• Yeast and fungal cultures

Freeze Drying System

YEKLAB YK-FREEZE01 lyophilizer operates on freezing and vacuum sublimation principles. 2-liter capacity sufficient for laboratory-scale production. -50°C temperature and 0.1 mbar vacuum provide ideal conditions for drying sensitive biological materials.

Advanced Condenser Technology

-85°C condenser effectively captures water vapor. Low temperature means high vapor capacity. Cascade cooling provides reliable performance with low energy consumption. Auto-defrost simplifies maintenance.

Touch Control Panel

User-friendly interface enables easy parameter adjustment. Programmable drying protocols produce repeatable results. Real-time temperature and vacuum monitoring improves process control.

Applications

• Pharmaceutical formulations
• Vaccine production
• Probiotic bacteria
• Enzyme and protein stabilization
• Food samples
• Botanical extracts

High-Speed Tissue Disruption

YEKLAB YK-HOMO01 homogenizer provides wide speed range 500-24000 rpm for disrupting various samples from soft tissues to hard materials. 200W motor provides continuous, effective homogenization. 0.2-50 ml sample volume range offers flexibility.

Digital Speed Control

Microprocessor control provides precise speed adjustment. LCD displays real-time speed. Adjustable timer creates repeatable protocols. Soft-start prevents sudden speed increases.

Stainless Steel Probe

Interchangeable probes provide optimum performance. Stainless steel offers chemical resistance and easy sterilization. Autoclavable design supports aseptic work. Various probe diameters (5-20 mm) available.

Molecular Biology Applications

• DNA/RNA extraction
• Protein isolation
• Cell lysis
• Tissue homogenization
• Bacterial disruption
• Emulsion preparation