Top Gas Analytical Instrument

Vis Spectrophotometer genmine 721 LDC Digital Lab Visible Spectrophotometer 350-1020nm Wave Tungsten Lamp Equipment 110V Photometer (Shipping from USA)

  • ✅【High Performance】- Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service..
  • ✅【Precise Program】- Automatic light door, automatic zero and hundred adjustment equipment calibration make sure the more precise data getting. Wave Range: 350-1020nm.Spectral Bandwidth: 6nm. Length Accuracy: ±3nm, Length Repeatability: ≤1nm. Photometric Accuracy: ±1%T. Photometric Repeatability: 0.5%T. Photometric Range: 0-200%T， -0.3A~3A..
  • ✅【Digital Display】- This spectrophotometer has 4 LCD digital display shows measurement values, very convenien for data reading and analyze.Photometric Mode: T, A, C.Detector: Silicon Photodiode..
  • ✅【Strong Practicality】- Adopting tungsten lamp to ensure the service life of equipment. Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr). Large sample chamber, maximum can place 10cm of colorimetric dish..
  • ✅【Wide Application】- Widely used in medical, clinical examination, biochemistry, food, petrochemical industry, environmental protection and monitoring and quality control etc..
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Oxygen Air Flow Meter LZQ-1 1~5LPM Oxygen Carbon Dioxide Measuring Flowmeter Gauge Oxygen Gas Flow Meter

  • HIGH PERFORMANCE: All kinds of gas measurement accuracy is high, suitable for a variety of occasions, you can avoid the trouble caused by the reading error when you measure..
  • PRECISE: The air flow meter is simple, practical and easy to use. The transparent panel type makes the reading simple, convenient and clear..
  • CONVENIENT: Gas flow meter is an instrument for measuring gas rate of flow, which is installed in the pipeline to record the gas flow..
  • Texture of Material: The gauge consists of acrylic, plastic and metal. Lightweight and durable, suitable for long-term use..
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AeKeatDa Mini Gas Little Torch Soldering Welding Gun Kit With 5 Tips fit for Hoses Jewelry Repair And Construction, Hobbyists, Crafts

  • This torch is easily maneuvered in areas impossible to reach with conventional torches. Used with acetylene, hydrogen, propane, propylene, map, and natural gas. Flexible hoses connect to any standard pressure regulator. Includes five interchangeable torch tips..
  • Magnificent instrument which will enable you to extend your skills far beyond all previous limits. Whether you are in the first stages of learning your craft or have mastered it completely with more limited tools..
  • Wide Application: Ideal for jewelry repair and construction, hobbyists, crafts, metal sculpture, glass blowing, and electronics repair and manufacturing. It can weld an unlimited range of materials..
  • Package Included: 1 x Mini Gas Torch 5 x Interchangeable torch tip 1 x User Manual.
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Freon Leak Detector Portable Refrigerant Leak Detector HVAC Halogen Leak Detector Compatible for CFCs HCFCs HFC R22, R134A Refrigerant, R410A Refrigerant, High Precision Indicator，HVAC Tools

  • ...luding chlorine/fluorine/bromine. Such as cfc R12, R11, R500, R503.
  • hfc R134a, R404a, R125, etc. Other compounds can also be detected, such as AZ-50, HP62, MP39..
  • 【Freon Leak Detector With Adjustable Sensitivity】Sensitivity can be adjusted at any time (1-7 levels adjustable), and the instrument will automatically adjust to the best detection state (maximum sensitivity is 0.21oz/yr), which is suitable for automatic calibration in harsh environments..
  • 【High-Precision Refrigerant Leak Detector】 Built-in high-precision voltage regulator integrated circuit and ultra-low power consumption circuit design, the operation is more stable, and the battery is more durable..
  • 【Halogen Leak Detector Has Reset Function & Auto Follow Circuit Function】 ①After the instrument is turned on, it can automatically adjust the circuit within 6 seconds to ignore the existing refrigerant concentration level of the probe and enter the detection state. ②In the detection state, the automatic circuit will follow the change of the halogen gas concentration in the environment to prevent false alarms..
  • 【R134A Refrigerant Detector With Visual Indicator】 Audible and visual gas leakage indicators and dual battery indicator. Bi-Color indication ....
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Digital Lab Spectrophotometer Visible Spectrophotometer LCD Display 350-1020nm Tungsten Lamp Lab Analytical Equipment 110V (Deliver Within 3-7 Days)

  • 【Wide Application】:Visible spectrophotometer is an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
  • 【4 LCD Display】:This spectrophotometer has 4 LCD digital display shows measurement values,very convenien for data reading and analyze.Photometric Mode: T, A, C.Detector: Silicon Photodiode..
  • 【Precise Program】:Automatic light door, automatic zero and hundred adjustment equipment calibration make sure the more precise data getting.Wave Range: 350-1020nm.Spectral Bandwidth: 6nm.length Accuracy: ±3nm,length Repeatability: ≤1nm.Photometric Accuracy: ±1%T.Photometric Repeatability: 0.5%T.Photometric Range: 0-200%T， -0.3A~3A..
  • 【Large Sample Chamber】:The sample chamber maximum can place 10cm of colorimetric dish.High efficiency for material analyze.Stray Light: ≤0.3%T @ 220nm,340nm.Stability: ±0.004A/h @500nm.
  • 【Heavy-Dudy Lab Supply】:Adopting tungsten lamp to ensure the service life of equipment..Light Source: D2 lamp (1500hr), Tungsten lamp (200....
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Bonvoisin Analytical Balance 300gx1mg Precision Lab Scale 0.001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Windshield (300g, 1mg)

  • ...uracy of the results, the lab scale adopts high-precision electromagnetic balance sensor, together with its adjustable feet, level bubble, overload alarm, error indication, and external calibration to exclude external influences..
  • ALUMINUM ALLOY SHELL-Compared to ABS shell scale, the aluminum alloy made shell of 1mg analytical scale is more stable and more resistant to external interference, thus the results will be more accurate..
  • RS232 INTERFACE-The RS-232 interface allows serial data exchange between this digital lab balance and your computer printer, which is very convenient for organizing and analyzing data results.The analytical scale can be connected to printer as well..
  • MULTIPLE FUNCTIONS-This 1mg analytical balance features of 5 units conversion(g/ct/oz/lb/ozt) full range tare, overload protection, counting, fault visualization function which can fulfill your different needs..
  • HD LCD DISPLAY-The analytical scale can get the clear and precise results in seconds. Its HD LCD display, glass windshield design adepts to different environment.Units can be converted among g/ct/oz/lb/ozt. Its easy operation and quality material makes it suitable for precise weighing in laboratory, schools, pharmacy, jewelry store, chemical plant and so on..
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Combustible Gas Detector,Gas Detector Alarm, Portable Natural Gas Tester Detector/ Propane Methane Gas Sensor, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex Probe

  • 1.High Senstivity Quick Respon: Highly sensitive (adjustable) with a quick reaction time, you will be able to detect gas leaks within 10 seconds and prevent dangerous accidents or damages..
  • 2.Small Detector Super Sensor:A 14-inch flexible probe allows location and detection of leaks in hard-to-reach and confined spacesSix red LED's (visual) and 85dB audible alerts that increase with Gas concentration,super sensor,high sensitivity,long lifetime..
  • 3.Versatile with Combustible Gases: For the detection of flammable gases, such as gas pipelines, propane tank stations, cabin leaks, exhaust gas and fuel leaks, inspection of leaks at the access. including methane or natural gas, propane, ethane, coal gas, gas oil, gasoline, toluene, alcohol, ketone and other flammable gases.Use in onstruction projects, mines, safety check of gas appliances, oil spill home kitchen or camper and etc..
  • 4.Economical and Green:Low battery indicator,audible buzzer, the combustible gas leak detector features a low battery indicator that makes sure the instrument is charged up before next use. Also, loud audible buzzers installed in the device indicate presence and concentration of detected gas..
  • 5.Durable and Portable:Shelled in Double-Sided ABS, so portable to carry in anywhere..
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Hanchen Analytical Balance 220g/0.1mg Precise Digital Balance Lab Scale for Laboratory Pharmacy Jewelry Store Chemical Plant 110v

  • ...sponse and with 1 year free guarantee..
  • 【Get Stable Results in 3 Seconds】With Dual Core Parallel Computing Circuit which adopts temperature compensation technology, quickly calculate and deliver the final results on the LCD display with backlight, ensures weigh objects in darkness. Useful for precise weighing in analytical laboratory, compounding pharmacy, jewelry store, researh and so on..
  • 【Ordinary Price, Extraordinary Quality】Very economical, compared with some "well-known brand" analytical balances with 2~3 times higher price. Try this balance once, you will love it. Most of our customers said "Surprised by repeatability of balance considering the cost, this balance performs as well as some of the more costly analytical balances that I have used previously.".
  • 【Efficient Data Communication】 Intricate data processing and expensive printer for high precision analytical balance has always been a pain for some of our customers, according to their suggestions, we add RS232 connectivity on our balance to assist you to view, analyze, or export measurements to third party applications..
  • 【Non-interference Weighing Space】Aluminum Alloy Base and Robust Reinforced Housing creates a weighing chamber(7*8*9.5in) with no electromagnetic interference, ....
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Nature's Way Pepogest Enteric-Coated Peppermint Oil, Gastrointestinal Comfort, 60 Softgels, Pack of 5

  • PEPPERMINT OIL: When taken once a day, it may help natural gastrointestinal comfort and healthy digestion.
  • ENTERIC COATED: Our Peppermint Oil softgels deliver 50 mg of pure peppermint oil and are enteric coated.
  • the softgels will pass through the stomach and dissolve in your intestines for effective, bowel soothing relief..
  • DIGESTIVE RELIEF: Peppermint Oil may relieve common symptoms of different digestive issues such as abdominal pain, bloating and gas. Peppermint may alleviate muscle and intestinal cramping, which leads to better breakdown of foods and improved nutrient absorption..
  • NO BAD STUFF: Soy Free. Guaranteed no added Sugar, Starch, Milk, Lactose, Soy, Yeast, Gluten, Wheat, Fish, Artificial Colors, Flavors or Sweeteners..
  • THE BEST VITAMINS FOR OVER 50 YEARS: For more than five decades, Mason Natural has produced quality vitamin supplements under cGMPs (current Good Manufacturing Practices) and adhering to US guidelines. All ingredients and finished goods are subjected to rigorous analytical testing, inspections and quality auditing..
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Little Giant CV-10 Check Valve for VCC, VCM, VCMA and VCL-14/24, 1/4\ FNPT x 3/8\ ID vinyl tubing - 89695

  • 1/4" BSP Female Full Ports One Way Air Check Valve..
  • Nickel-plated brass for durability. The brass valve core is wear-resistant, pressure-resistant and corrosion-resistant and has stable performance..
  • When installed and used, the tail of the arrow is connected to the gas input source, and the head of the arrow is connected to the output end..
  • This product is used in a gas medium, which can effectively prevent the gas backflow in the working pipeline caused by the reduction of the gas source, and avoid the reduction of the air pressure which will affect the normal operation of the instrument. Can be used in air pumps and air compressors..
  • Package Contents: 2Pcs x Air Check Valve..
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Incan Gold: Quest for Riches in the Ruins

  • Plays excellently with 3 to 8 family players as a push-your-luck party game.
  • Light strategy game that incorporates risk-taking and push-you-luck mechanics.
  • Exercises analytical and critical-thinking and develops good judgment, data analysis and probability skills.
  • Plays excellently with 6 to 8 family players as a push-your-luck party game.
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Labvida 3 Szie Plastic Analytical Funnel Set, 100mm 120mm 150mm, Autoclavable PP Material, LVP001

  • Material: Made of PP((polypropylene) material..
  • Appearance: Body of funnel is at a 60° angle, external ribbing prevents air lock..
  • Chemical Resistance: Strength, and thermal performance during hot applications, lightweight and can be sterilized and autoclaved..
  • Application: Analytical funnel is used with standard filter papers for analytical techniques..
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