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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2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended Board
$6.55Relay ModuleAdd to cartDescriptionDimensions:50.6 x 38.8 x 19.3mm (L x W x H)Weight:30gThe board is surrounded by four fixed screw holes with a diameter of 3.1 mm, which is convenient for installation and fixing.High quality relay, single-pole double-throw. One common end, one constant beginning, one constant closing end.Photocoupler isolation, good anti-interferenceLow level suction, high level release. The state …
2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended BoardRead More
3pcs TB371 4 Key MCU Keyboard Button Board Compatible UNO MEGA2560 Pro Mini Nano Due for Raspberry Pi Teensy++ Geekcreit for Arduino – products that work with official for Arduino boards
$9.06Other Module BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Description1. 4-button Common Cathode key module(When pressed output low level). 2. GND K1 K2 K3 K4′ 4 PIN OUT 2.54mm3. Working voltage:DC 0-48V 4. Size:12.7 x 33mm5. It can be inserted directly …
DC 12V/5V MP3 Decode Board LED USB AUX FM bluetooth Radio Amplifier with Remote
$15.30Amplifier BoardAdd to cartDescriptionStereo bluetooth 12V/5V lossless WAV music decoder, WMA / MP3 / FM speaker panel modules, support breakpoint memoryFeatures1. Support USB, SD, support for external signal directly switch2. Support for stereo bluetooth (bluetooth3.0EDR)3. Support USB / SD / bluetooth / FM / LINE switch automatically.4. Support MP3 / WMA / WAV lossless songs.5. Support USB / …
DC 12V/5V MP3 Decode Board LED USB AUX FM bluetooth Radio Amplifier with RemoteRead More
Professional Reflector Astronomical Telescope + Adjustable Tripod Science Education for Gift
$91.11PhysicsAdd to cartSpecificationProduct Name:TelescopeModel:E31375Size:56x74x15.7cm/22×29.1×15.7inColor:MulticolorObjective Focal length:600mmClear aperture:50mm (2 ″)Scope:4 * 18Field of View:1 degreeFinder Scope Magnification 3xEye-Piece Magnifications:F=6mm for 100x magnification and F=12mm for 50x magnificationNote:With the H6 eyepiece (100 times), you can see the craters and craters of the moon, and you can observe sunspots with special sunglasses. H12 eyepieces (50x) can be used as 50x …
TTL to RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Converter Power Supply Module 3.3V 5V
$4.36Converter BoardAdd to cartFeatures(1) The module is fully considered mine design, long-distance transmission signal 485 in the wild, the module inchConnected to the groundinch terminal is connected to the earth, can play a very good anti-jamming and anti- effect, more secure; it can not connect with the ground when the indoor short-distance transmission. (2) Using the standard 2.54 …
30pcs 270uF 16V 8x8mm Low ESR 16V270uF for Motherboard VGA Solid Capacitor
$10.48Electronic Accessories & SuppliesAdd to cartDescriptionLow ESR, high ripple current capabilityESR 5mΩ max (2 to 4VDC)Longer life(20000 hours at 106 Celsius)Rated voltage:2 to 16VDCCategory temperature:-55 to +105 CelsiusTolerance:+/-20%(M)Package included30 x Solid Capacitors