Category: Lab Instruments & Equipment
Showing 1–16 of 297 results
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Lab Drying Equipment (1)
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Laboratory Centrifuge (2)
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Laboratory Heating Equipments (177)
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Laboratory Refrigeration Equipments (1)
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Laboratory Thermostatic Devices (72)
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Magnetic Stirrer (44)
-30-0-30A Galvanometer Scientific Current Sensor Sensitive Ammeter Electric Current Detector Analog Display
$34.41Laboratory Thermostatic DevicesAdd to cartDescription-30-0-30µA Galvanometer Used for Detecting and Measuring Electric Current in Physics Experiment and TeachingSpecificationMaterial:Plastic + Electronic ComponentSensitive Range:-30-0-30μASize:133x97x100mmAccuracy:≤5%ApplicationEnvironment Temperature:0℃+40℃Relative Humidity:≤85%Features1. Simple pointer zeroing, high accuracy, easy operation and sensitive to detect electric current.2. It can be widely applied in education, laboratory and scientific applications and industrial areas.3. The transparent protective shell can prevent it from …
0~20% Handheld Brix & Beer Wine Sugar Fruit Wort Refractometer Test Tester
$66.81Laboratory Thermostatic DevicesAdd to cartSpecificationsMeasuring Range:w/w 0-20%Minimum Divisions:w/w 1%Accuracy:±1%Length:16CMWeight:109GHeavy duty (Durable Aluminum)Features* This refractometer is design according to the principle that different concentrations liquid have different refractive index ,with quick and accurate characteristics.* Automatic temperate compensation, the temperature of the water sample will not effect the reading.* Aluminum construction heavy-duty and Light weight, small volume, convenient to carry.* Soft …
0~20% Handheld Brix & Beer Wine Sugar Fruit Wort Refractometer Test TesterRead More
1.8 inch TFT LCD M328 Transistor Tester Diode Triode Checker Capacitance Meter MOS LCR ESR
$60.74Laboratory Thermostatic DevicesAdd to cartSpecificationColor:Black+GreyMaterial:PCB + PlasticDisplay:1.8inch TFT Color DisplayShutdown Current:20nAPower supply:DC9V 6F22 Battery(not included )Size:(L)X(W)X(H) 135X70X24mm /5.31inchX2.76inchX0.94inch(appr.)Automatic IdentificationTransistors, diodes, dual diode, MOS,SCR,resistors, inductors,capacitors, capacitor ESRTesting RangeRange of Transistor:Less than 2 (included 2) transistor which is made up of PN junction. Do not have any other resistance components in the interior.Range of Resistance Testing:0.5Ω-50MΩRange of Inductance Testing:0.01mH-20HRange of Capacitance …
1.8 inch TFT LCD M328 Transistor Tester Diode Triode Checker Capacitance Meter MOS LCR ESRRead More
1000W 110V Mini Stove Cooking Milk Plate Coffee Heater Electric Hot Grill Tools
$95.16Laboratory Heating EquipmentsAdd to cartSpecificationsName:Electric stoveModel:D42116Rated voltage:110VRated frequency:50HZRated power:1000WProduct size:21.5×21.5x6cmHow to use:semi-automaticCapacity:3.1-4LApplicable number:2-3 peopleMode of operation:knob temperature adjustmentMaterial:304 stainless steelColor:WhitePlug:US Plug(we will provide adapter according to delivery country)Function:frying, tempering, stewing, heating, cooking pasta, steaming, frying, soup, frying, cooking, claypot riceFeature1. Good material, boiled tea and water are very convenient, adding convenience and happiness to your life.2. The product is …
1000W 110V Mini Stove Cooking Milk Plate Coffee Heater Electric Hot Grill ToolsRead More
1000W Portable Electric Clothes Charging Dryer Hanger Folding Wardrobe Drying Rack Heat Machine
$192.70Magnetic StirrerAdd to cartSpecificationsName:Blue Electric Clothes Dryer Wardrobe MachinePower:1000wVoltage:220vColor:BlueMaterial:Plastic+ Oxford Cloth+Stainless steelHeating temperatureBearing weight:15 KGSize:70x45x150 cmCord Length:130cmTiming range:0-180 minutesFeatures– Convenient design, easy to install and disassemble, suitable for home, student, travel, single– Smart PTC semiconductor heater, double overheat protection, high thermal efficiency, safe and energy saving.-After 3 hours of work, the machine stops working and powers off or …
100PCS Upgrade 14-in-1 Drinking Water Test Strip Tap Water Quality Test Strip for Testing Hardness PH Bromine Nitrate Water Quality Tester
$28.34Laboratory Heating EquipmentsAdd to cartFeatures1. Upgrade 14 in 1:Test total alkalinity, pH, hardness, lead, copper, iron, mercury, chromium/chromium (VI), bromine, nitrate, nitrite, residual chlorine, fluoride, sulfite2. Health:Test strips are used for drinking water, faucets, well water, fresh water tanks and more water quality tests. Use professional drinking water test strips for health to test water quality standards.3. Easy to …
100W 12V 60x60mm DC PTC Fan Heater Constant Temperature incubator
$62.76Laboratory Heating EquipmentsAdd to cartSpecificationsSize:60*60*35mm(appr.)Mounting hole size:φ4mmHeat Material:PTC ThermistorInput voltage:12V DCPower:100WLead Wire:high temperature lineHeat Methods:heat radiation by air flowDescription– Safety, surface insulation.– Heat up quickly, long service life.– self-control temperature.– small sound.– PTC Insulated Ripple heating element are dynamic heating elements designed to heat up moving air.– The large surface area of the aluminum fins ensures a homogeneous heat …
100W 12V 60x60mm DC PTC Fan Heater Constant Temperature incubatorRead More
100W 220V insulated PTC Ceramic Air Heater PTC Heating Element Electric Heater
$26.31Laboratory Heating EquipmentsAdd to cartSpecificationRated Power:100WRated Voltage:220V AC/DCconsistance temperature:200±10°CSize:11.5 x 3.5cmheat material:PTC Thermistorheat methods:heat radiation by air flowlead wire:silicone high temperature lineSuitable For:small instrument, small box body temperature heating space environmentFeatures1. Security:PTC products with constant fever, no open flame, heat conversion rate,subject to the supply voltage with minimal impact and other traditional heating elements can not match advantage,used in …
100W 220V insulated PTC Ceramic Air Heater PTC Heating Element Electric HeaterRead More
100W 220V Submersible Auto Adjustable Temperature Aquarium Fish Tank Water Heater
$16.67Laboratory Heating EquipmentsAdd to cartSpecifications1. Power:100W2. Item Length:22cm3. Voltage:220V4. Cable Length:87cm5. Suitable for:40-60cm tankFeatures1. Suitable for fresh water and salt water.2. Adjustable temperature. 17°C~35°C for your actual need.3. Using high-quality quartz glass as protection shell.4. Built-in dense and uniform heating coils.5. Double fixed chucks for fixes in the tank stably.6. Red light on is for heating and light off …
100W 220V Submersible Auto Adjustable Temperature Aquarium Fish Tank Water HeaterRead More
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5pcs TS-300B Turbidity Sensor Detection Module Water Quality Tester Washing Machine Turbidity Transduce
$43.93Sensor & Detector ModuleAdd to cartPrincipleTurbidity sensor TS-300B measures the turbidity (counter of suspended matter) in the wash water. Based on the optical principle, the sensor uses the light-emitting diode and phototransistor to receive the specific wavelength to measure the opacity or other substances of dirty water. concentration. By using phototransistors and light-emitting diodes, the light emitted by the sensor …
3Pcs USB Fan Speed Controller Module Reducing Noise Multi-stall Adjustment Governor DC 4-12V
$20.74Motor PWM Speed ControllerAdd to cartFeatures– USB Fan Air Conditioner – Strong winds and weak wind adjust freely – Stepless Speed Regulation – Suitable for the very common 5.0V USB fan on the market Regulation PrincipleThe non-adjustable fan is a 5V direct fan motor,while the two-stall fan is the interior has a step-up circuit board,when placed in the second gear,the …
5pcs JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slave Support Airsync i Beacon
$45.12Smart ModuleAdd to cartFeaturesJDY-08 transparent transmission module is based on bluetooth 4.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, large transmission power is 0db, large transmission distance is 80 meters, TICC2541 chip design is adopted, and users can modify device name by AT command. , service UUID, transmit power, pairing password and other …
ADC Module ADS1100 for Analog Signal Capture Converter Compatible M5StickC ESP32 Mini IoT Development Board Fi
$14.74Converter BoardAdd to cartnull Description ADC_HAT is another type of C-HAT specifically design for M5StickC controller. Same as ADC unit, this is an ADC converter component for stickc. Packed with an ADC converter chip ADS1100, which is a fully differential, 16-bit, self-calibrating, A/D converter. Extremely easy to design with and configure, the ADS1100 allows you to obtain precise …
5pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V Output
$8.94Power Supply ModuleAdd to cartSpecificationsModel:MP1584Name:DC-DC step-down moduleInput Voltage:4.5V ~ 28VOutput voltage:0.8V ~ 20VOutput Current:3A (Max)Conversion efficiency:96% (maximum)Output RippleSwitching frequency:1.5MHz (highest) typically 1MHzOperating Temperature:-45°C ~ +85°CSize:22mm * 17mm (L * W )Application areas:DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply,etc.Packge included5 x Step Down Module
LILYGO TTGO T-Koala ESP32 WiFi and bluetooth Module 4MB Development Board Based on ESP32-WROOM-32 Micro USB
$26.23Smart ModuleAdd to cartFeatureEspressif official ESP32-WROOM-32 moduleLatest ESP32 version:REV14MB FLASHLithium battery interface, 500mA maximum charging currentCompatible with , MicroPythonDefault firmware:latest MicroPythoTechnical specificationsMicrocontroller:ESP-32Board power supply:(USB) 5VSupport battery:Lipo Battery 3.7VWorking voltage:3.3VFlash:4 MbytesLength:78 mmWidth:27 mmWeight:7.8 gramsPackage includes1 x ESP32 WiFi&bluetooth Broad2 x Pin