Top Aquarium Regulators

Taprite Primary Keg Brass Beer Regulator With Commercial Pressure Gauge (Dual Gauge 742HPN)

  • Use this regulator on any High Pressure Tank with a CGA-580 valve..
  • Nitrogen tanks have a female thread (CGA-580), these regulators have a male thread..
  • Double Gauge Regulators Measure PSI, as well as the Volume of Nitrogen in the Cylinder..
  • This regulator has a duck-bill check valve which prevents back flow of liquid into the regulator..
  • 1P1P, CGA580 Inlet, 5/16″ Barb Shutoff w/Duckbill Check, 60lb & 3000lb gauges.
Check Stock

Power Transistor, Mosfet, Thyristor and Voltage Regulator Assortment Kit, 82 pcs, 24 Types

  • Power Transistor / Voltage Regulator Assortment, 82 pcs and 24 types.
  • Includes Voltage Regulators, Power Transistors, Power MOSFETs, Thyristor / Triacs, Darlingtons:.
  • Voltage Regulators: 78L05, L7805, 79L05, L7905, 78L12, L7812, L7824, LM317, TL431, Thyristors: MAC97A6, BT134-600E, BTA06.
  • Power Transistors: TIP31C, TIP32C, TIP41C, TIP42C, D882, B772, BD139, BD140, Mosfets: IRF540, IRFZ44, Darlingtons: TIP122, TIP127.
  • The components come sorted accordingly in a labeled and handy box, includes 4 pcs Heatsinks.
Check Stock

COLIBROX Professional Portable Oxygen Acetylene Oxy Welding Cutting Weld Torch Tank Kit

  • General Maintenance Work - Extremely Popular General Maintenance Work, Automotive Repair, Metal Sculpture, Air Conditioning, Refrigeration etc.
  • Ideal Use - For iron or steel welding, braze-welding, plus brazing, cutting, bending & forming.
  • Waterproof Storage Compartment - Carrier is made of tough, lightweight polypropylene.
  • Regulator Type - Rear entry regulators for better balance on the small cylinders Oxygen Regulator Type: (CGA540) Acetylene regulator Type: (CGA200).
  • Complete Set - Compatible gas-welding accessory kit includes a 20cu. ft oxygen tank and 10cu. ft acetylene tank with regulators, along with full brass torch assembly.
Check Stock

DaToo Aquarium Light Small LED Clip Light for Fish Tank, 1 Yr Warranty

  • DaToo Aquarium Clip Lights - How to enjoy your beautiful fish at night? DaToo Aquarium Clip Light helps you implement it easily. Both white and blue lights not only make your aquarium more beautiful at night but also promote aquarium plant growth and improve your fish tank's ecological environment. Select DaToo Aquarium Clip Lights and let your fish live in a beautiful and healthy environment.
  • High Brightness And Energy Saving - DaToo Aquarium LED Light uses German high-brightness and energy-saving light beads, brightness is 1.5~2 times that of ordinary Aquarium LED light. but energy consumption is only 60% of ordinary LED lights. Select DaToo Aquarium LED Lights, not only provide better light for your fish, but also save electricity fees for you..
  • 360 Degree Light Adjustment - Different light Angle can let your aquarium tank show different feeling. Just gently turn the soft arm of the DaToo Aquarium Lights and you'll get the angle you want. Very Easy. Select DaToo Aquarium Clip Lights, adjust your lighting angle as you like..
  • Safe And Sturdy - Every plastic component of the DaToo Aquarium Clip Light is made with high-quality, Environmentally friendly, Durable, Sturdy plastic. Just gently turn the screw on the clip and you can fix the aquarium light on ....
Check Stock

BETOOLL HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld

  • Brand New BETOOLL Argon / CO2 regulator and flow meter..
  • Flow Meters are more accurate than the flow gauge regulators..
  • The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi..
  • And this flowmeter does not use a diaphragm, so it is more reliable than the flow-gauge style regulators..
  • The output flow is adjustable from 10 to 60 cfh (cubic feet per hour), and is indicated by a ball which moves up and down in the flow tube..
Check Stock

PERA 5/16" ball lock line assembly, MFL liquid disconnect with 5ft gas line for home brewing

  • INCLUDES: MFL ball lock disconnect, 2 pcs swivel nut, 2 pcs hose clamp, 5ft ID 5/16″ OD 9/16″ gas line.
  • PRE-ASSEMBLED, can connect gas regulator directly once you get the ball lock gas line.
  • NO LEAK, with two pcs hose clamp, will have no gas leak problem.
  • MULTI-USAGE, carbonated seltzer water, home brew, different beverage, outdoor picnics, keg cleaning.
  • WORK WITH ALL STANDARD REGULATOR, with swivel nut, connect MFL regulators, Remove swivel nut for barb regulators.
Check Stock

32.8 feet Aquarium Airline tubing Hose 10 air Stone for Fish Tank 10 Aquarium one Way air Check Value for Fish Tank 10 Aquarium Suction Cups 5 Each Aquarium air Controller and I T Hose connectors

  • 32.8 feet black aquarium airline tubing hose for fish tank air pump,which can be connected to aquarium air stone check value and so on..
  • 10 pieces high quality air stone for fish tank to crease delicate bubbles in aquarium fish tank so that oxygen can dissolve into the aquarium better to create a more suitable environment for the growth of the fish in the aquarium..
  • 10 pieces aquarium check value to be connected to aquarium fish tank tubing hose which can stop waterback into the air pump from the fish tank bubble stone to avoid affecting the aquarium air pump..
  • 10 pieces aquairum suction cup clip holder with stronger suction power to hold the aquarium airline hose in order to fix it on aquarium glass inside.
  • 5 pieces aquarium air value controller to control the air volume.5 pieces each for "I" and "T" shape aquarium fish tank tubing hose connectors both for connecting aquarium tubing in order to connect more aquarium air stone or extend fish tank hose.
Check Stock

API Freshwater Master Test Kit

  • HIGH-QUALITY AQUARIUM TEST KIT: Our Aquarium strips are about 20% wider than other brands, Each test strip is made of high-quality fiber paper and NO COLOR BLEEDING pad, keep your fish healthy and safe with test strips.
  • UNIQUE PACKAGING DESIGN: 100 pieces of fish tank test strips. The aquarium water test kit contains 50 test strips in a bottle and 50 refills in a sealed aluminum foil bag. Easy to store and carry, prevent invisible water problems harmful to fish and cause fish loss.
  • EASY AND FAST: Our Aquarium Test Strips just soak in water for 2 seconds, then take it out, hold the test strip horizontally for 60 seconds, compare with the color chart on the bottle within 30 seconds to obtain clear and accurate water quality results..
  • FRESHWATER AQUARIUM TEST KITS APPLICATION SCENE: saltwater fish tank ,Tropical Fish Tank ,Breeder Tank, Pond, Betta Tank, Shrimp Tank ,freshwater Tank and other water aquarium.monitor your aquarium’s water quality ,To keep your aquarium or pond healthy and look vigorous.
  • 6 IN 1 AQUARIUM TESTING KIT: Water testing strips aquarium provide instant testing for Aquarium Freshwater,and can capture Nitrate, Nitrite, General Hardness(GH), Free Chlorine, PH, Carbonate(KH) in water for testing,fast and easier to dip and match to get a....
Check Stock

SÜA - Propane Regulator Welding Gas Gauges - CGA-510 - Rear Connector - LDB series - Check all the pictures and read the full description of this product to make sure it fits your tanks and hoses.

  • ***PLEASE READ THIS INFORMATION CONCERNING THIS REGULATOR´S CONNECTORS***: Select any of the options of regulators.
  • Oxygen, Acetylene, or Propane and carefully check, read and make sure you understand the information shown in picture #2. Check all the Pictures with the Dimensions of the Connectors, and make sure that these Regulators fit your Tanks and your Hoses..
  • ***READ THIS***: Small Oxygen Regulator fits all American Oxygen Tanks with CGA-540 Valve, (It will NOT fit any disposable oxygen canisters) - Oxygen Delivery Gauge: 0-100 PSI.
  • ***READ THIS***: Small Acetylene Regulator fits ONLY Small Acetylene MC tanks with CGA-200 valve. (It will NOT fit larger acetylene tanks, it will NOT fit any propane tanks and it will NOT fit any disposable MAPP or Propane Canisters) - Acetylene Delivery Gauge: 0-30 PSI.
  • ***READ THIS***: Small Propane Regulator fits ONLY industrial or grill style Propane tanks with CGA-510 valve. (It will NOT fit small MC or B acetylene tanks, and it will NOT fit any disposable MAPP or Propane Canisters) - Propane Delivery Gauge: 0-30 PSI.
  • ***READ THIS****: The hose connectors on these regulators are Type B - 9/16" - 18 RH & LH. This regulator will NOT fit small hoses with small Type A - 3/8" connectors..
Check Stock

SÜA - Propane Regulator Welding Gas Gauges - CGA-510 - Rear Connector - LDP series - Check all the pictures and read the full description of this product to make sure it fits your tanks and hoses.

  • ***PLEASE READ THIS INFORMATION CONCERNING THIS REGULATOR´S CONNECTORS***: Select any of the options of regulators.
  • Oxygen, Acetylene, or Propane and carefully check, read and make sure you understand the information shown in picture #2. Check all the Pictures with the Dimensions of the Connectors, and make sure that these Regulators fit your Tanks and your Hoses..
  • ***READ THIS***: Small Oxygen Regulator fits all American Oxygen Tanks with CGA-540 Valve, (It will NOT fit any disposable oxygen canisters) - Oxygen Delivery Gauge: 0-100 PSI.
  • ***READ THIS***: Small Acetylene Regulator fits ONLY Small Acetylene MC tanks with CGA-200 valve. (It will NOT fit larger acetylene tanks, it will NOT fit any propane tanks and it will NOT fit any disposable MAPP or Propane Canisters) - Acetylene Delivery Gauge: 0-30 PSI.
  • ***READ THIS***: Small Propane Regulator fits ONLY industrial or grill style Propane tanks with CGA-510 valve. (It will NOT fit small MC or B acetylene tanks, and it will NOT fit any disposable MAPP or Propane Canisters) - Propane Delivery Gauge: 0-30 PSI.
  • ***READ THIS****: The hose connectors on these regulators are Type B - 9/16" - 18 RH & LH. This regulator will NOT fit small hoses with small Type A - 3/8" connectors..
Check Stock

PEAK Atlas Atlas IT (DCA Pro) ADVANCED SEMICONDUCTOR ANALYZER with Curve Tracing

  • Transistors (including Darlingtons and "digital" transistors), Silicon and Germanium types. Measures gain, VBE and leakage..
  • MOSFETs, enhancement mode and depletion mode types. Measure on-threshold (at 5mA) and approx transconductance (for span of 3mA-5mA)..
  • IGBTs (insulated gate bipolar transistors). Measures on-threshold (at 5mA)..
  • LEDs and bicolour LEDs (2 lead and 3 lead types)..
  • Triacs and Thyristors that require less than 10mA of gate current and holding current..
  • Voltage regulators (measures regulation voltage .
  • Bipolar transistor output characteristics, IC vs VCE..
Check Stock

Saricho aquarium air pump accessories set-9.84/26.25/101.71 feet aquarium airline tubing hose,check valves,air stones and connectors of I,L,T shape (26.25 feet hose 8 stone 8 check valve 12 connector)

  • 1.Full package ：The air pump accessories set for aquarium includes a 26.25-feet flexible aquarium air tubing hose,12 aquarium tubing connectors of three different shapes（ILT-shape）, 8 aquarium hose check valves, and 8 air stones for aquariums, which can be freely matched and combined according to your needs.
  • 2.PVC hoses for aquarium：The fish tank airline hoses are made of high-quality PVC material，flexible,durable and without kinking,the airline tubing hoses for fish tank are .suitable for fresh water and salt water and can be freely cut according to the needs of use.
  • 3.Aquarium hose Connectors of different shapes（I/L/L shape）:.According to needs,you can choose fish tank tubing connectors of different shapes to link two or more aquarium hoses .The T-shaped Aquarium connector can choose two ports to connect fish tank hose to the aquarium air pump, and the remaining ports are connected to the fish tank air stones..
  • 4.Fish tank hose Check valves: The aquarium check valves can prevent the water in the fish tank from flowing back into the aquarium air pump.When the fish tank air pump stops working or is in a low position. The aquarium tubing check valve needs to be installed between the fish tank air pump and the aquarium air stones in the corr....
Check Stock