Reviews Single Target Vacuum Tubes

CARBO Instruments 2 1-2\ Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, 0-6000 psi/kPa, Back Mount 1/4\ NPT

  • Efficient: The testo 552 monitors the evacuation of hvac and heat pump systems dynamically. Thanks to optimized Pirani sensors, deep vacuum measurements are easier than ever.
  • Versatile: The pressure measurement tool is equipped with countless features in order to provide precise, comprehensive vacuum measurements down to single digit resolutions.
  • Time-saving: Thanks to groundbreaking real-time calculations, the testo 552 determines micron/temperature levels and provides notifications when the evacuation target is met.
  • Smart: The device communicates with smartphones or tablets via Bluetooth connection, thus providing reliable, precise analyses and reports which can be forwarded via e-mail.
  • App for Android and iOS: The free testo Smart Probes App is a powerful tool that allows you to read and log measurements and create custom reports which can be saved and shared.
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Music Hall pa2.2 MM/MC Phono Preamplifier with Analog to Digital Converter

  • The upgraded version of Fosi Audio BOX X2. NEW-generation phono preamp for unrivaled sound quality..
  • JAN 5654W Tube MM Phono Preamplifier: The BOX X4 phono preamp supports 3.5MM AUX and MM turntable input, converting phono signals to Line Level....
  • Tube Headphone Amplifier & Preamplifier: The BOX X4 is designed with a 3.5MM AUX headphone and RCA output, highly useful beyond imagination..
  • Applicable Vacuum Tube Model: 6K4/6J1/6J4/GE5654/6AK5/66*In vacuum tubes, etc. You can replace the vacuum tubes to DIY your stereo system. Different....
  • What You Get: BOX X4 phono preamp, DC 12V power supply, user manual, our worry-free 18-month warranty, and friendly customer service..
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Led Mirror Cordless Stick Vacuum Cleaner, Rechargeable Electric Vacuum Broom Cleaner, Lightweight Handheld Vacuum, Vaccumm-Cordless Stick Vacuum for Floor and Pet Hair Cleaning

  • [Portable Cordless Stick Vacuum]: With our upgraded cordless stick vacuum, you can vacuum any places as you want without any limitation! Move from living room freely to kitchen, staircase ... for cleaning the hardfloor, low-pile carpet and area rugs . The compact size allows you to use and store easily..
  • [Stick Vacuum and Hand Vac Mode]:This convienient stick vacuum can be transformed to a hand vacuum, or stair vacuum, or pet vacuum Mode for daily cleaning easily. Have a good suction on debris, pet hair, dust and so on. The versatility of this cordless vacuum technology makes your home spotless. A perfect gift for who have dogs or naughty kids..
  • [Multi-purpose Vacumm Cleaner]: The cordless vacuum comes with multiple nozzles for different demands, and the free combination of the accessories makes it perfect for deep cleaning for gaps, and the extension tubes are good for hard-to-reach ceiling corners. And the floor head with rubber rollers beneath will not hurt your hardfloor!.
  • [Rechargeable Lightweight Vacuum]: Our cordless duster has a 6000mAh built-in battery, and can be charged with various USB-port devices, like car charger, wall plug with adapter (Adapter not included). After 5-6 hours fully charging, it can offer almost 10-20 mins running time. Th....
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12-Channel Wireless Bluetooth Power Amplifier - 6000W Rack Mount Multi Zone Sound Mixer Audio Home Stereo Receiver Box System w/ RCA, USB, AUX - For Speaker, PA, Theater, Studio/Stage - Pyle PT12050CH

  • 2 VACUUM TUBES: The Pyle Vacuum Tube Stereo Amplifier is perfect for your home entertainment system. Gives you 600W peak power w/ 2 vacuum tubes. Proven to sound better than regular amplifiers because of the euphonic distortions they add to the music.
  • 3 INPUTS: The digital amp box supports MP3 audio playback and other external devices. It is equipped with MP3 input, microphone input, and AUX input (L/R). It is also equipped w/ two speaker outputs which can support two sets of speakers.
  • BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing.
  • FRONT PANEL CONTROL: The sound speaker amplifying device features front panel controls w/ input select, AUX & wireless BT light indicators, treble, bass, and master volume control knobs. The 2 vacuum tubes are located on the top panel of the unit.
  • PURE COPPER TERMINALS: The high powered home theater pro audio receiver features a pure copper speaker output terminals. Additional feature includes a double-sided fiber circuit board. Includes power cable adapter.
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Bluetooth Tube Amplifier Stereo Receiver - 1000W Home Audio Desktop Stereo Vacuum Hi-Fi Power Amplifier Receiver w/ 4 Vacuum Tubes, USB/CD/DVD Input, Optical/Coaxial, Subwoofer Output - Pyle PVTA90

  • 4 VACUUM TUBES: The Pyle Vacuum Tube Hi-Fi Amplifier is perfect for your home entertainment system. Gives you 1000W peak power w/ 4 vacuum tubes. Proven to sound better than regular amplifiers because of the euphonic distortions they add to the music.
  • 5 INPUTS: The digital amp box supports MP3 audio playback & other external devices. Equipped w/ built-in USB, 2 CD/DVD inputs, optical & coaxial inputs. It is also equipped w/ 1 subwoofer output & 2 speaker outputs which can support 4-8 ohm speakers.
  • BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing.
  • FRONT PANEL CONTROL: The sound speaker amplifying device features front panel controls w/ digital LED display, input select, play/pause, previous/next song, master volume knob & USB reader. The 4 vacuum tubes are located on the top panel of the unit.
  • BUILT-IN COOLING FAN: The high powered home theater pro audio receiver features a built-in cooling fan to prevent overheating. Additional feature includes a double-sided fiber circuit board. Includes remote control and power cable.
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Tim Burton's The Nightmare Before Christmas

  • This amplifier can be used with KT88 or EL34 vacuum tube, and there is a Red selection button on the Back of the amp to switch. The default matching tubes of this machine is KT88. If you need EL34 tubes, please purchase separately..
  • Pure hand-made, the whole machine is welded with scaffolding..
  • Can be used as an Integrated amplifier, power amplifier or Headphone amplifier.
  • Triode and ultra-linear selection are available, which can be switched by the button on the amplifier.
  • With a remote control,Vacuum tube protective cover,Fuse and an English manual..
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The Amazing Aqua-Van

  • 【80GPH GRAVEL WASHING】Equipped with aquarium gravel vacuum washing tube. 80GPH water flow, suitable for gravel cleaning in small fish tanks, also there is flow regulating clamp to control the water outlet flow. And with built-in filter baffle to block small fish and gravel to be sucked out..
  • 【MULTIFUNCTION】: ① Dirt Suction. Gravel Vacuum for Aquarium equipped with a duckbill suction inlet accessory, and it is easy to suck the feces away. ③ Water Changing. 79in long high quality pvc hose can meet the basic use. The water level of the first press operation can be as low as 6in. The lowest water level line can reach 0.8in..
  • 【SIPHON WORKING PRINCIPLE】: No need to be plugged in(electricity), manual operation, by testing at the fastest it only press 3 times, and the water can be auto flowed, complete the water circulation from the inside of the tank to the outside, and take away the impurities on the sand and gravel through the water flow..
  • 【hygger's NEW UPGRADED】 New special design - also equipped with a handle-type operation ball, that conforms to ergonomics and engineering, with more operation methods-can b....
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Fish Tank (The Criterion Collection)

  • 【80GPH GRAVEL WASHING】Equipped with aquarium gravel vacuum washing tube. 80GPH water flow, suitable for gravel cleaning in small fish tanks, also there is flow regulating clamp to control the water outlet flow. And with built-in filter baffle to block small fish and gravel to be sucked out..
  • 【MULTIFUNCTION】: ① Dirt Suction. Gravel Vacuum for Aquarium equipped with a duckbill suction inlet accessory, and it is easy to suck the feces away. ③ Water Changing. 79in long high quality pvc hose can meet the basic use. The water level of the first press operation can be as low as 6in. The lowest water level line can reach 0.8in..
  • 【SIPHON WORKING PRINCIPLE】: No need to be plugged in(electricity), manual operation, by testing at the fastest it only press 3 times, and the water can be auto flowed, complete the water circulation from the inside of the tank to the outside, and take away the impurities on the sand and gravel through the water flow..
  • 【hygger's NEW UPGRADED】 New special design - also equipped with a handle-type operation ball, that conforms to ergonomics and engineering, with more operation methods-can b....
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BEADNOVA Flower Water Tubes 2.8 Inch Plastic Water Tubes for Flowers Floral Vials with Caps for Decoration Flower Arrangement Clear 60 Pcs

  • SINGLE FLOWER WATER TUBES: Floral water tubes measure 2.8 inch long and 0.8 inch diameter (or 7 x 2 cm), great size for single-stem flower. With....
  • CLEAR FLOWER VIALS: Floral water tubes in clear color, they blend in with flower arrangements and match well..
  • HIGH GRADE MATERIAL: Flower tubes are made of high grade plastic with cap included which are strong. It holds water securely without spills or leaks.....
  • SIMPLE TO USE: Fill with water, close cap and insert the flower stem. Very simple step to keep your flowers fresh. These flower tubes are essential....
  • IDEAL FOR: These floral water tubes with cap act a water pot to flowers, keeping them fresh with less watering need. The flower tubes also make any....
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