Best Conductivity Measuring Instrument

ZLYCZW 3 in 1 Multifunctional Water Quality Detector IP67 Handheld PH Meter Dissolved Oxygen/Conductivity/Salinity Test Dissolved Oxygen Meter

★ Water Quality Meter, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH,....
★ Conductivity, Salinity, TDS and D.O. Dissolved Oxygen in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
★ Handheld IP67 Combo PH/COND./SALT/TDS/D.O was being designed and manufactured by well experienced manufacturer for Environmental Measuring....
★ Large LCD with multiple parameters display simultaneously: PH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature..
★ Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity..

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3Pcs Magnetic Small Bubble Levels 52x20x15mm Three Line High Precision Square Spirit Level Measuring Tools for Leveling Trailer, RV, Machine, Picture Hanging, Magnetism

Three line design, high precision measurement instrument tool. Magnetic small bubble levels 52x20x15mm three line high precision square spirit level measuring tools for leveling trailer, rv, machine, picture hanging etc..
Magnetism on the backing, Magnetic function. Magnetic bubble level with magnet on the bottom can absorbed onto the iron- or steel-surface for leveling measuring..
52mm square bubble level used to level measurements in building, landscaping, fencing, surveying, building trades, engineering..
Square Bubble Level 52mmx20mmx15mm spirit level three line high precision degree mark surface level bubble for measuring instrument..
The square level can be used to level any surface, ideal for leveling metalworking, equipment, appliances, washing machines, home furnishing etc..

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Goupchn Multimeter Test Leads Kit with Alligator Clips Banana Plug to Mini Grabber Test Hook Clips Wire Replaceable Precision Sharp Probes Set for Multimeter Electrical Testing

Excellent Quality: Multimeter test leads kit with banana plug are all made of high quality pure copper material, strong conductivity, low resistance and no signal loss. Leads: CAT III 1000V,10A..
Replaceable: Multimeter test leads set contains 4pcs 2mm copper needles and 4pcs 1mm gold-plated sharp needles. They can be switched to meet your more testing needs and ensure high strength, conductivity, long life and accurate data..
Minigrabber: Copper alloy test hook clips are different from traditional. Higher quality and softer. The inner diameter of the copper wire is 1 cubic millimeter. Therefore, leads have super high conductivity. More convenient and accurate for your measurements..
Wide Use: Multimeter test leads kit works perfectly with any multimeter and test instrument. Replaceable probes, banana plugs, alligator clips and mini grabber hook clips can help expand testing capability and flexibility..
Package include: 2PCS Multimeter Leads, 8PCS Replaceable Probes, 2PCS Push on Alligator Clips，2PCS Banana Plug to Minigrabber Test Hook Clip Soft leads..

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PWANG Trumpets Professional Marching Tenor B-Flat Marching Tenor Instrument Trumpet Instrument

Beautiful and durable premium trumpet that will extend the life of your instrument while maximizing sound quality. Strong and durable tube body, excellent craftsmanship, bright sound, strong penetration, plenty of power, and excellent vibration..
Brass for musical instruments / high density / good conductivity, the pipe body is made of brass for musical instruments, with good resonance effect, compact structure, full timbre, and easy to play!.
The tube wall is upgraded and thickened, and continuous upgrading is the preservation of a good musical instrument. The thickness of the tube wall is thicker than that of ordinary horns, and the sound is deeper and fuller!.
High-quality flexible key white steel piston, durable, flexible keys, long time playing without tired hands..
The trumpet tone is a popular tone, with a crisp, loud and harmonious sound, suitable for beginners and experts, such as students, music fans, band performances, etc..

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HANDSKIT Multimeter Test Leads Kit, 16 Pieces Testing Lead with Alligator Clips Stackable Banana Plug Test Hook Replaceable Gold-Plated Multimeter Needle Probes and Back Probe Pins

Package includes 8 test probes,2 alligator clips,2 test hooks,2 alligator clip with banana plug leads and 2 main test leads.
Needles,probes and hooks can be rated CAT III 1000 V ,CAT IV 600V and is high strength,conductivity,long life and accurate data.
Replaceable probes,banana plugs,alligator clips and copper test minigrabber are capable and flexible to meet different testing needs.
Wire lead is made of 61 high quality brass which with excellent electrical conductivity and covered by high temperature resistant silicone.
HANDSKIT multimeter test leads kit works perfectly with any multimeter,clamp meter or test instrument.

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Taidacent RF Power Meter Calibration RF Power Measurement 1MHz ~ 10GHz -50~0dBm RF Power Attenuation Value Can be Set

This is an RF power meter, which is operated by buttons..
Advantages: simple structure, convenient use, stable performance, reliability, high sensitivity and fast measurement speed..
Application: RF power measurement, instrument calibration.
Measuring power range: -50~+0 dBm (external RF attenuator can be extended to 100dBm).

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CAMWAY LCR Meter LCD Capacitance Inductance Resistance Tester Measuring Meter Self-Discharge pF nF μF with Overrange Display

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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Round Thermometer Hygrometer, Humidity Temperature Meter for Violin Guitar Case Instrument Care(Gold)

DELICATE APPEARANCE: Adopted alloy frame, the thermometer and hygrometer is not only very durable but also has exquisite workmanship and delicate appearance..
FUNCTION: Mainly used for the humidity and temperature measurement of musical instrument like violin and guitar..
MEASUring RANGE: Measure the humidity at the range of 20~100%, displaying at , measure the temperature at the range of -25~55 / -13~130, displaying at ..
GOOD ACCESSORY: The thermometer and hygrometer is compact and portable to place at the violin or guitar case, no battery needed, it shows the current humidity and temperature clearly. Greatly beneficial to the storage and care of your precious instrument..
GREAT GIFT: This thermometer and hygrometer is a practical gadget for instrument lovers, the person who receive this gift will be very happy..

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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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