Volume adjustment wheel, close up
ボリュームのつまみ
アンプのボリューム
目盛り
Audio production sound mixing board, close up
Close up of mixing desk
電話のダイヤル
detail of a studio mixer Studio-shot in 74635 Kupferzell (Germany) with EOS 5D
Close-up of a clock
Sound Mixing Board
Poulsen Telegraphone with dial
Extreme close-up of dial on tourist sight-seeing camera
アンプ
Close-up of caliper
Person in leather gloves turning dial on safe, close-up of hand
ラジオ
Dial on radiator
メトロノーム
Close-up of a syringe
メーター
Close-up of Tape Deck
エレキギター
Person turning thermostat
ギターアンプ
Detail of an electric guitar
フューチャースイッチ
Stopwatch on Blue Background
電話機
Amplifier in recording studio
Combination lock
Thermostat
Telephone
操縦席
自転車用の鍵
シンセサイザー
ダイヤル
Headphones on a mixing desk
A boiler
Sound Mixer in a Studio
caliper
Peak meters
ギターのエフェクター
Weight Scale,close-up
金庫
黒電話
Odometer showing year 1999
アタッシュケースのダイヤル
Hyperbaric medicine
Open Padlock with Dial
Push button with radioactive symbol on it
ミキサー
3D measurement probe use
Portable Skid Resistance Tester
Close-Up of a Syringe
Hand inserting black and red wires
Synchronised Stopwatches
Stopwatch on Yellow Background
Close up of vintage telephone
Phone
Control panel with dials
Old telephone in rural setting
Door open
Close-up of remote control
Oxygen pressure gauge
Geiger Counters with digital display
ダイヤルに触れる手
Ventilator machine controls
Dashboard in car
A safe
Pressure gauges
Cockpit controls C-130 Hercules
Female doctor using microscope
医療器具
オーディオ
壊れた時計の部品
アタッシュケース
Scales
Womam switching on cooker, close up
Mixing desk
Close-up of remote control buttons
Dial calipers
車のメーター
Close-up of a computer key on a sheet of paper
Weight Scale,high section,close-up view
Mechanical technology, conceptual artwork
Close up of water in graduated cylinder
Elevator buttons, close-up
電話
Fuel gauge
非常停止ボタン
メスシリンダー
Close-up of computer keyboard with arrow signs
Up and down elevator buttons with up button lit up
Volumetric flasks
Close-up of beaker
Computer keys in a row spelling the word profit
Push button or buzzer
Healthcare And Medicine
Steam engine vacuum gauge, 19th century
Woman on sofa picking up telephone handset
Balled up measuring tape
歯車
Nuclear power, conceptual image
スーツケースのダイヤル錠
Thermometer
Blue time lock safe
レコードプレイヤー
機械の計器類
金庫のダイヤル
Safe deposit box
Dashboard of Ford Falcon Futura
公園の散水栓
Interlocking cogs, close up
ブロックとネジで作る矢印(赤・青) クラフト
ブロックとネジで作る矢印(青・緑) クラフト
Hand of woman turning up volume of Hi-Fi amplifier in her home
Blurred tape for measurement
Computer keyboard, close-up
cute retro tv vector, Film cinema camera in film strip frame
Drill gauge
Close-up of test tubes
Set square
体重計
Pocket watch
Weight Scale,high section
Tape measure being used
計量器
天秤の目盛り
ボルトとナット
電話のボタン
Train wheel, close-up
定規
風速風向計
バルブとメーター
フォークとメジャー
はかり
Arrow made of cogwheels, vector graphics
Screw
Screws
スイッチ
温度計
電圧計の目盛りのアップ
電流計の目盛りのアップ
周波数計の目盛りのアップ