Industrial & Scientific Store - Test, Measure & Inspect

• Suitable for lead-acid 12V, 24V, 36V, 48V (8-70V) and 3.7V lithium series multi-platform, 2 string to 15 string
• Voltage Range: 8-70V;
• Power percentage and voltage are displayed in turn recurrently and automatically
• Dimension: app.61.3mmx33.3mmx13.5mm/2.41''x1.31''x0.53''; Cable length: app.30cm/11.81''

• Good product

• Measuring Voltage Range: AC 60v-500v, Current Range: AC 0-100 A. Frequency Range: 20-70 Hz. Color of Lamp: Red. Power supply: AC. AD22-22FVAH Indicator Light Voltmeter, Ampere Meter and Frequency Meter.
• Accurate voltage measurement: Our digital volt amp frequency meter provides precise readings, ensuring that you get the correct voltage measurement every time.
• Easy to read display: The large, clear display makes it easy to read the voltage measurement, even in low light conditions.
• Versatile use: Our digital volt ampere frequency meter can be used in a variety of applications, including automotive, marine, and industrial settings.
• Durable construction: Our digital volt ampere frequency meter is built to last, with a rugged design that can withstand harsh environments and rough handling

• Wide measurement range: 0 - 2000 microns (Fe & NFe surfaces)
• High accuracy: ?(2%+1?m)
• Self calibration: Zero calibration tile and foils of different thicknesses for easy periodic calibration
• Includes manufacturer factory calibration certificate & 1 year warranty

• 1 year manufacturer warranty .Measuring range: 0 - 270 volts 2 Amperes For Mounting on table top products, high voltage tester etc.

• Made up of brass and anti rusting.
• Measure the diameter&length of objects up to 10 cm
• Accurate reading with laser markings on vernier scale.
• Mini,compact& pocket size.
• Non erasable markings with best in class accuracy and better than normal vernier caliper.

• 8 inch - 200 mm electronic vernier caliper
• Resolution: 0.01mm/0.0005 in, Accuracy: +/- 0.03 mm
• Buttons: Inch/mm, on/off, zero
• Meet DIN862
• Battery SR44, with one spare battery

• ABOUT : ORP Indicator Solution 500 ml, Tint of colourless buffers containing 2% indicator
• EASY TO USE : Easily Check The Water ORP Level and any liquid substance orp level.
• TESTING METHOD : Take 30ml of water & put 6 drops in it. If the water colour will not change than water have +orp. If than water colour will change into pink than water have -orp
• PACKAGE INCLUDE: 1 ORP test liquid Bottle with ORP value color chart.

• Ac Current: 40a, 400a
• Ac Voltage: 4v, 40v, 400v, 600v
• Dc Voltage: 400mv, 4v, 40v, 400v, 600v
• Temperature: -20 Degree Celsius to 750 Degree Celsius
• Frequency: 10hz, 100hz, 1000hz,10khz, 100khz, 1000khz,10mhz

• Easy to use: press the switch - dig it into test water - press the hold button after the numerically stable - take it out to read.
• Probe Type: Titanium Alloy Electrode
• Digital LCD Display
• Hold function to save the measurements for convenient reading and recording.
• Auto-off function to turn off meter after 5 minutes of non-use to conserve batteries.
• Shows Temperature in?Celsius?and?Fahrenheit.
• 2 IN 1 tool to find total dissolved solids (TDS) and temperature.
• Quick and instant results in 1 second.
• Light weight and portable that enables you to take it anywhere.
• Compact and acts as an ideal water purity tester.

• WIFI DIGITAL MICROSCOPE - 2MP camera 50X-1000X magnification zoom this digital microscope offers you a clear view of objects details and enables capture pictures record video and save these wonderful moment. Nice tool to help your curiosity kids to explore the wonderful micro world.
• 8 ADJUSTABLE LED LIGHT - Built-in 8 LED lights and adjustable illumination with CMOS sensor image processing technology provides great image and video quality with 1920x1080 resolution (Only cellphone supports 1920x1080P resolution). Flexible metal tripod offers an optimal and comfortable observation experience for you.
• EASY TO USE - Only need to download the \"Max-see\" from APP store or Google play store and connect your phone to the microscope via WIFI you can use the microscope easily. Taking an image or video simply just tap the Image/Video button of your device or press related APP trigger. Also support windows PC/mac OS by USB connection.
• MINI SIZE & RECHARGEBLE - With the portable mini size USB rechargeable design more than 3 hours of effective usage time easy to put this mini microscope in your pocket and take it wherever you go. Useful and funny for kids students collectors testers and anyone interested in exploring the hidden microscopic world.
• WIDE COMPAYIBILITY - This handheld wireless digital microscope is designed to work with Android/iOS/Windows phones and tablet such as iPhone iPad via WIFI connection and compatible with Windows or Mac PCs via USB connection.

• Size Lenght : 2 meters
• Blade Width - 10mm
• Material : Stainless Steel

• PAXMAX Height measuring scale, floor model without weighing scale. Measuring range: 20 - 210 cm with 1mm graduation. Measuring in inches and centimeters. Height stand disassembles into 4 sections and easy to transport in disassembled condition
• Suitable for Personal, medical practices, hospitals, nursing home, school, home. Supplied with knock down condition with how to assemble manual in English language
• Suitable for height measuring at any location. Accurate, portable, durable and light weight with all plastic parts
• Well designed and Simple Assembly, Skid-proof Foot plate, Accurate and Precise readings
• It has firm vertical stand with easy fold-up for simple set-up with firm & tight fixations.

• Fully Automatic & Anti-Burn Our multimeter digital is a fully automatic anti-scalding intelligent digital multimeter which is safety and you can easily check out circuit faults and troubleshoot wiring.Power on direct measurement of AC and DC voltage resistance and on/off without changing gears.The tip of the head automatically senses the zero and fire.
• Live/Neutral Wire Check The voltage tester can automatically detect the live or neutral wire.Insert red test probe into the socket jack,if the screem will display LIVE,the 110V signal indivator or the 220V signal indicator lights up and the buzzer sounds an alarm indicating that the line is a live wire.Handy circuit tester for electricians,homeowners.
• LCD Display & Flashlight LED Display makes it easy to use in dimly light areas,the lighted up numbers and letters make it very easy to read,even in bright sunlight or poor light.Equipped with the flashlight so you can operate in the dark.And you can easily distinguish the neutral wire and the live wire by the color displayed on the screen.(green: neutral wire; red: live wire)
• Portable & Multi-Function Weights only 0.17kg,this digital multimeter is portable and easy to carry anywhere you want.It can test AC DC current,AC/DC Voltage,Resistance,Continuity,Diode Measurement,suitable for electrician test,household use,automotive,industrial electrical problems.

• Highly Accurate Indoor Air Quality Monitor: Smiledrive 5 in 1 CO2 monitor detects real-time levels of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compounds(TVOC), CO, AQI
• Monitors Harmful Gases in your room/office/restaurant: Smiledrive Air Quality Monitor Harmful Gas Detector monitors gasses CO2 TVOC HCHO levels in the air
• Easy to Use and Understand: 5.5 inch LED screen digital display makes reading AQI levels super easy and clear. Once turn on the air quality meter, it will automatically measure the surrounding air quality for you.
• Rechargeable Battery with up to 5 Hours Standby Time: Check the air quality from anywhere, or have the device continuously monitor at a specific location. It will always take care of you and your family health
• Multiple Application: Suitable for Home. Air Detection, car air detection, maternal and child room air detection, school, office, restaurants air detection.