Best Air Sampling Pump

Youmine Science lab Science lab 10pcs/lot 47MM Air Dust Removal Air Pump Filter Suction Device Medical Filter for Portable Sputum Aspirator

  • Provide accurate integrated sampling without a sampling pump.
  • Convenient smaller size connects easily to miniature canisters.
  • Available in stainless steel or with Siltek treatment for greater inertness.
Check Stock

Youmine Science lab Science lab 5pcs/lot 69MM Air Dust Removal Air Pump Filter Suction Device Medical Filter for Pressurized Air Pump Portable Sputum Aspirator

  • Provide accurate integrated sampling without a sampling pump.
  • Convenient smaller size connects easily to miniature canisters.
  • Available in stainless steel or with Siltek treatment for greater inertness.
Check Stock

Peristaltic Liquid Pump Waterproof DIYAquarium Lab Dosing Pump Adjustable Silicone Metering Pumping Pump US Plug AC100-240V

  • 【Silicone Tube Pump】The pump head of Quantitative Delivery Pump with imported peristaltic pump tube,which is resistant to corrosion acids and alkalis, and can be fixed with clips, which is very convenient to use.
  • 【Roller Dosing Pump 】These small metering pumps design three rollers with moderate pulsation, mainly used for aquarium quantitative liquid addition, calcium return, laboratory and industrial liquid sampling, etc.
  • 【Adjustment Knob】The Quantitative Delivery Pump adopts an integrated design, with a Single rotating knob, simple and elegant, convenient to adjust the flow rate, which can adjust the system flow rate at any time.
  • 【Scope of Application】These small metering pumps have self-priming function and can be widely used in experiments, biochemical analysis, pharmaceuticals, fine chemicals, and biotechnology fields.
  • 【Specification】Item Type: Peristaltic Pump--Color: Gray--Pump Body Flowing: Adjustable, about 0.1ml-250ml/min--Product Power Supply: AC100-240V 50/60HZ(commercial power)--Product Size: Approx. 150 x 98 x 51mm / 5.9 x 3.9 x 2in--Working Mode: Connect to power to start--Adjust the flowing rate through the knob potentiometer.
Check Stock

Low flow peristaltic pump 12V dc Kamoer NKP DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD

  • Volts:DC 12V, Flow rate: ≥70ml/min, Tube size: 3mm ID x 5mm OD, Relative humidity 003c80%,Ambient temperature 003c80%..
  • With Snap-in type design, no valves and seals.very easy to remove the pump head,convenient for pump tube replacement and cleaning..
  • It is small, lightweight, low power consumption, and supports changing the direction of liquid flow..
  • This peristaltic pump is widely used,used with equipment, liquid transmission, liquid sampling analysis, watering, liquid filling, bonsai irrigation, etc..
  • If you need other voltage models or tube types, please contact online customer service..
Check Stock

BW Technologies XT-XWHM-Y-NA GasAlertMax XT II 4-Gas Detector with Pump, Combustible, O2, H2S and CO, Yellow

  • Four-gas detector for surveying levels of H2S, oxygen (O2), carbon monoxide (CO), and combustibles in natural and industrial environments, and in other personal safety, training, research, and ambient air monitoring applications.
  • Electrochemical cell sensor measures H2S and carbon monoxide levels in ppm, capillary-pore fuel cell measures oxygen in percent by volume, and catalytic bead combustible sensor measures explosive gases in percent LEL.
  • Audio, visual, and vibration alarms alert simultaneously when ambient H2S, oxygen, carbon monoxide, and combustible gases reach preset low, high, TWA, or STEL levels.
  • LCD screen shows up to four ambient gas concentrations, battery level, alarm condition, and the status of calibration, bump, and sensor self-tests.
  • Integrated diaphragm pump allows for localized sampling of the atmosphere for more precise readings than those generated through diffusion.
Check Stock

12V Vacuum Pump,Oilless Vacuum Pump, Lab Vacuum Pump,for Household Medical Oxygen Generators, Dental Medical Laboratory Equipment, Disinfection Equipment

  • Small size, stable and reliable, high efficiency, suction capacity is up to 5L/ min.
  • Micro-pump is powered by miniature DC motor drive, drive internal mechanical eccentric motion, driven by an eccentric movement inside the diaphragm reciprocates.
  • No maintenance, no oil, no pollution delivery medium.
  • Low noise, low power consumption. Especially suitable for high negative environmental requirements.
  • Micro-pump is mainly used in medicine, gas analysis sampling, instrument and other fields.
Check Stock

Hookah Set, Portable Hookah Accessories, 10.25” Single Hose Pumpkin Hookah Kit, Designer Sphere Stem, Acrylic Vase, Ceramic Bowl, Silicone Hose, and Coal Tongs Included (Green)

  • 【Wireless Design & Ultra-light Portable】: This electric air pump is wireless and weighs only 145g, is ultralight and compact. The electric air pump come with a little draw string bag, Which is easy and portable to use it anywhere, Especially for travel and outdoor activities. You can easily hang it on your backpack or put in your pocket. This electric air pumps are widely used on beaches, camping, and outdoor activities..
  • 【Rapid Inflation/Deflation】: The mini electric air pump is equipped with a powerful motor, just insert the nozzle tightly into the air valve and press the switch to quickly Inflate or Deflate. This air pump designed with stable wind speed at 300L/min, can reach 2200 Pa pressure. Our portable electric air pump can fully inflate the inflatable products quickly, saving time and labour..
  • 【Quick Charge & Durable Power】: This electric air pump battery built-in 3000 mAh rechargeable lithium battery that works up to 40-45 Minutes. With USB Port, Allows You to Charge Easily by Power Adapter, Computer, Car USB Port or Power Bank. The electric air pump for inflatables can be fully charged in just 2 hours. The electric air pump has a charging indicators: check the charging status..
  • 【4 Different Nozzles】: This electric air pump....
Check Stock

UYGALAXY Boat Bilge Pump with Float Switch 1100GPH 12V 12ft Head Automatic Submersible Water Pump with Hose Clamps

  • Wire gauge size: 18AWG, N.W/N.W: 0.16/0.18.
  • Turn pump on when water level reaches 2".
  • Turn pump off when water level reaches 3/4".
  • Switcheing frequency up to 10 million times.
  • The switch is removable from the base for easy cleaning.
  • Turn on/off points are consistent and the float pivots smoothly.
  • Can be widely used in water sampling, high-volume liquid transfer, low-noise continuous workplace.
  • Large aquarium, small swimming pool, water reservoirs, fountains ect.
Check Stock

NIHOND Womens Linen Shirts Y2k E-Girl 90s Style Fashion Skull Print Long Sleeve Round Neck T Shirt Loose Fall Plus Size Tops

  • 【PULACO Air Pump】: A excellent production, unlike other normal electromagnet air pumps, Pulaco air pump use magnetic ceramic plate driver, without....
  • 【High Efficiency & Energy Saving】: Air pump power 2.5Watts, maximum air flow 32GPH, pressure 0.018Mpa, suitable for less 20 Gallons tank aeration....
  • 【Package】: Air Pump x 1, Air Stone x1, Suction Cup x 1, Y splitter x 1, Air Tubing 5ft, Manual x 1. Easy to Install — Connect air pump with air....
  • 【Easy to Install 】Connect air pump with air tubing, check valve and air stone, less than few minutes installation..
Check Stock