Reviews Compact Measuring Instrument

Pointer DC Voltmeter, 85C1 DC 0~200V Panel Volt Voltage Meter Measuring Instrument for Some Power and Electrical Equipment

  • 【High Quality】The pointer type voltmeter is made of high quality meterial, comes with simple structure, convenient installation, clear scale, beautiful appearance, etc.
  • 【Easy to Use】The pointer dc voltmeter can simple and convenient to wire, embedded installation, beautiful and generous with quality assurance.
  • 【Show Clearly】The screen‑printed scale is clearly visible on the dial, black characters on a white background with red pointers, the color contrast is bright and clear at a glance.
  • 【Feature】This panel volt voltage meter is compact design, easy to carry and store, mainly used to directly measure the voltage in electrical circuits.
  • 【Wide Use】The voltage measuring instrument is suitable for some power equipment and electrical equipment in the power transmission and distribution system.
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RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid

  • Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured..
  • Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
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Children Trumpet, Kid Trumpet, horn musical instrument for stage performances Teaching Supplies for Enthusiast beginner

  • Children Trumpet --- With a coated surface, the appearance is more beautiful.
  • Kid Trumpet --- The instrument can train children's sense of rhythm and promote their musical intelligence.
  • Toy Trumpet --- This is children plastic horn musical instrument with 4 color keys.
  • Kids Trumpet Instrument --- It is a fun playing instrument for children, and it is also a good choice for gifts..
  • Party Horns --- Made of ABS material, compact and lightweight.
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EASTROCK Guiro Instrument Stainless Steel Guiro 6\x12\ Latin Percussion Instrument with Scraper Professional Band Accompaniment Guiro Shaker Instrument

  • High Quality- This guiro instrument is made of high-quality stainless steel material, so it can be reused many times, and this guiro shaker instrument has a durable and compact guiro shaker, which can play better sound.
  • Unique Design- The surface of the instrument is designed with a special texture, and the texture is evenly divided. The stainless steel guiro is equipped with an 8 tine scraper, which is durable, and the playing sound is clean. The side handle of the guiro instrument is stable, not easy to slip, and you will feel very comfortable to use.
  • Easy to Use- This stainless steel guiro instrument has two open ends and a side handle grip ring. This Guiro Instrument has a large playing angle and area, which can provide comfort and functionality in any position, so it is simple to use and easy to operate.
  • Wide Range of Uses- This guiro shaker instrument is suitable for many occasions, such as band performances, live performances, parties, concerts and other occasions, and this instrument is suitable for professional performances and beginners.
  • Products Included- 6"*12" Guiro x1, 8 tine scraper x1, if you have any questions about the guiro shaker instrument, please feel free to contact us.
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Driak 34mm/1.34\ Round Bubble Level Aluminum Case bullseye level Glass Mirror Bubble Level Circular Spirit Level Bubble Small Precision Level with Mounting Holes

  • High precision Aluminium Case Bullseye Spirit Bubble Surface Level 34mm.
  • Driak Surface Mounted Aluminium Housing Circular Spirit Level Bubble Level Ball Vials , D34mm Size:34mm*20mm*13mm/1.34"*0.79"*0.51".color : white or yellow water.Accuracy : 30′ /2mm.Mounting hole siz:3.5mm/0.14" ,Pitch :21mm/0.83".Round material : Aluminum case and Glass mirror.Package Included:1pc bubble level.
  • The level bubble sensitivity 20' per 2mm bubble movemement for professional measuring and normal usage.Applications:Precision Instrument Levelling.High precision weighing scales.Robotic systems levelling.
  • The bubble level is aluminum frame housing high quality plastic vial.For Precision Instrument Robotic Systems bubble levels precision instrument levelling ,high precision weighing,Etc..
  • The level is perfectly balanced to indicate any slant, and makes setup of your equipment fast and perfectly aligned.For Precision Instrument Robotic Systems..
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EWT Digital Thermometer and Hygrometer Temperature Humidity Monitor Accurate Humidity for Humidor, Instruments, Herbal Storage and More.

  • Measuring humidity range :10%~99%RH, Measuring humidity accuracy: ± 5%, Humidity display resolution: 1%RH, Measuring temperature range :0°c to 50°c..
  • Measurement temperature accuracy: ± 1°c, Temperature display resolution: 0.1°c, Install panel hole size: D42mm..
  • Operating Voltage: 1.5V, one button cell size LR44(Now included), Color: black..
  • Widely used in home, office, car, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, libraries, schools, factories and places equipped with air condition, etc..
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Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display

  • Proster LCR Meter: inductance, capacitance and resistance measuring meter,it is a Specialdigital instrument which is easy to be operated, the reading....
  • High Accuracy : (Inductance) Measuring accuracy up to ±(2%+5).
  • (Capacitance) Measuring accuracy up to ±(2%+5)Forward voltage drop of diode:Displaty....
  • Rotable LCD Display : Multi angle adjustment for easy reading.There is no need to hold tester while measuring, more convenient operation..
  • New Version Test Leads: Comes with crocodile clip/ Test Loads/ mini Alligator Clip.
  • The black pen is connected to the negative pole and the red test....
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Digital Capacitance Meter Multimeter Professional Capacitor Tester 0.1pF - 20000uF with LCD Backlight and Safety Jacket Max 1999 Display

  • ★ Test Range& Accuracy: 200pF, 2000pF, 20nF, 200nF, 2uF, 20uF, 200uF (+/-0.5%+/-20 digits), 2000uF (+/-2.0%+/-20 digits), 2mF (+/-4.0%+/-20 digits)..
  • ★ Capacitor Tester: CE certified professional capacitance meter. Powered by a 9V battery (not included), low power consumption. Large digits LCD display,1999..
  • ★ Easy to Use: The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props. Data hold function. Manual adjustment knob for zeroing..
  • ★ Application: The digital capacitance meter is a novel handheld LCD display capacitive table which can also be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc..
  • Quality Assurance: All of the product are strictly inspected before shipment, so please purchase with confidence. Please contact us if there is a defective products due to manufacturing reasons..
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SainSmart Mini Digital Tweezers Intelligent SMD Tester Portable LCR Meter Diode Resistor Capacitor Voltage Multimeter Frequency 10KHz Signal Generator LED Display Auto Scan with Spare Test Leads

  • LCR Meter is Inductance, Capacitance, Resistance, Continuity Test And Diodes Measuring Meter, A Special Digital Instrument , Easy to Operat, Reading Accuracy Degree is Higher with LCD Display 1999 (3 1/2)..
  • Adopted Double Integral A/D Converter Core and A Large-Scale Integrated Circuits, Make The LCR Meter Inductance, Capacitance, Resistance Tester an Excellent Performance Instrument for Users..
  • Wide Measuring Range 200pF to 2000uF, Accuracy ±(2.5%+5), 200uH Tto 20H,Accuracy ±(2%+5), 200Ω to 200MΩ, Accuracy ±(0.8%+2)..
  • Multi-function : Auto Power Off, Data Hold function, Low Power Indication, ZERO ADJ for Capacitance , Large Screen Can be Flipped , Sampling rate is 3 times per Second..
  • Accessory : 1x Instruction Manual, 1xCertificate, A pair of crocodile clip , 1x 9V Battery, Designed to Safely and Accurately Troubleshoot A Variety of Automotive and Household Electrical Problems..
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