AEROSPRING 3-in-1 Waterproof Multifunction Digital Meter, Measures Electrical Conductivity (EC), pH and Temperature Functions Specially Designed for Hydroponic Systems
3 in 1: EC and pH are vital measurements in Hydroponic systems. With the AEROSPRING 3-in-1 Multifunction Digital Meter you can accurately measure EC, pH and temperature values, accurate to +/- 2% EC, +/- 0.01 pH: and Temp: 0.9F. Comes with a lanyard..
Automatic Calibration: Featuring three-point calibration, the meter can automatically identify calibration solutions of pH 4.00, pH 6.86 and pH 9.18. Included 3-pack pH buffer solution (4.00, 6.86 and 9.18). EC calibration solution not included. Recommended to calibrate every 4-6 weeks for accurate measurements..
High Accuracy: Highly sensitive probe gives you a full measurement range of 0-19990μS/cm EC and 0-14 pH, Rsolution 0.01 pH.
Multifunction Digital Meter green backlit display ensures you can read the measuring results under any lighting conditions..
Important Hydroponic Measurements: EC measures the level of nutrients in your system and gives you a measurement of the quantity of available nutrients, allowing you to use this information to add nutrients to your desired level. pH is the measure of the acidity of a system and determines how plants and other organisms interact with different nutrients..
Multiple Uses: Pocket-sized and multi-functional, the AEROSPRING Multifunct....
Coating Thickness Gauge CM-222 Best Digital Paint Depth Gauge Meter | Rubber Protective | Automatic F/NF | Zinc Option | UV Light
AUTOMATIC DETECTION OF METAL BASE - ZINC (Zn), IRON (Fe), ALUMINUM (nFe) - Automatic recognition for iron (ferrous), zinc and aluminum (non-ferrous) substrates, which is very convenient if the car has a galvanized body..
UV FLASHLIGHT & SOFT CARRY CASE INCLUDED - The thickness gauge is equipped with an ultraviolet flashlight, and is supplied with a reliable shock-resistant protective case for storage and wearing..
ACCURACY & RELIABILITY - Highly accuracy with resolution up to 0.1μm/0.1mil/0.001mm.
3 types of measurement unit (um, mils, mm).
3 easy and fast calibration types (zero, basic and 2 point calibration).
statistics review with minimum, maximum and standard deviation..
CONVENIENCE AND USABILITY - It is a highly accurate and compact instrument used to quickly and accurately measure thickness of coating or plating on all kinds of metal surfaces. Can do quick and effective measure surfaces of any shape - concave, rough and convex, thanks to the dynamic design of the measuring sensor..
WIDELY USES - This device can be used for determining the average thickness of paint on the car body, used by amateurs and professionals in manufacturing, shipbuilding, workshops, paint shops, aircraft industries, in the automotive, etc..
Paint Thickness Gauge | Digital Meter for Automotive Coating Thickness Gauge Tester | High Contrast Backlight LCD | Resolution 2mils | Auto Power Off | Auto Digital Calibration Data Hold Mini Size
Automatic calibration, data hold. Mini size with LCD display..
Mainly used to non-destructively measure the paint thickness of car..
Hantek DSO5102P USB Storage Oscilloscope Oszilloskope 2 Channels 100MHz 1GSa/s
...ent 0 ~ 10A, Resistance 0 ~ 40MΩ, Capacitance 0 ~ 100μf, Frequency 0 ~ 5MHZ, Diode / Continuity open circuit voltage 1.5V, judgement resistance 50Ω. Transistor amplification test to meet all test requirements..
▼MORE ACCURACY -Dedicated Chip, the automatic waveform capture function, easy operation. The software calibration technology, memory calibration coefficients. Measure more accurately. To enable Quiet Mode (disable keypress beeps), press and hold the "F4" button and then rotate the rotary knob to turn on the instrument..
▼LED BACKLIGHT & STORAGE / READOUT - Analog broadband range up to: D AC ~ 1MHz, Display hold, storage / readout up to 10 waveforms and 100 sets of measurement values. 240x320 color screen with LED backlighting. More clear and suitable for working at night..
▼OVERLOAD PROTECTION & MULTI-PURPOSE - Built-in 500mA/10A double protective tube, dual protection of the instrument. Can choose to automatically shutdown or continuous operation, applicable to the workplace such as family, school, and factory. DISTORTION DETECTION ALSO Protect safety..
Brecknell EPB 500, Electronic Pocket Balance, 500 g x 0.01 g
【TBBSC Digital Scale】Accuracy (0.01g) up to a weight range of 200g,Easy-to-read Large LCD display,Auto-Off (battery saving),and even a Low Battery Indicator to simplify the use of mini food scale..
【Easy to Use】Jewelry Scale with Tweezers, stainless steel platform with transparent protective cover, Compact design with fast and accurate measurement with automatic and easy manual calibration..
【Precise Measurement】Smart Weigh Scale, Will work great for any of your mailing, jewelry, reloading, and medicinal materials..
【6 Measurement Unit】High Precision Scale, Option units: g/oz/ozt/dwt/ct/gn, Flip-open lid protects the delicate weighing surface..
【Battery Included】2 x AAA batteries, 1 x Tweezers, 1 x 50g Calibration Weight and 1 x Protective cover..
MIKSUS 12.3 New Premium Steel Thermometer Outdoor Indoor Large Decorative Upgraded Accuracy and Design
WE ARE THE ORIGINAL OWNERS OF THE BRAND. MORE THAN 17 YEARS IN THE THERMOMETERS PRODUCTION. DIRECTLY FROM THE FACTORY. NEW PATENTED TECHNOLOGY and....
12 INCH DIAMETER STEEL CONSTRUCTION OUTDOOR / INDOOR THERMOMETER - The Large Analog Thermometer has Steel Enclosure structure, high strength and good....
DOUBLE SCALE: FAHRENHEIT AND CELSIUS. The double scale has modern and stylish design. It’s easy to read the temperature in Fahrenheit and Celsius.....
ADJUSTABLE, ACCURATE AND AUTOMATIC/MANUAL CALIBRATION The 12” wall thermometer will calibrate automatically. For manual calibration, you could turn....
WIDE APPLICATION. STYLISH AND USEFUL GIFT. The thermometer can be used anywhere: at home, patio, garden, kitchen, room, pool, office buildings,....
APERA INSTRUMENTS AI485 DO8500 Portable Optical Dissolved Oxygen Meter Kit Auto Compensation for Temperature Air Pressure and Salinity GLP Data Management
Equipped with state-of-the-art Optical DO sensor: measures dissolved oxygen level in a RELIABLE and EFFORTLESS manner.
Minimal maintenance required. Quick and easy calibration.
Automatic compensation for salinity, temperature& air pressure.
Glp data management, 500 groups of data storage, usb data output.
Comes with a complete test kit, including the meter, 10ft optical probe and salinity probe, a calibration cap, and a rugged carrying case.
CIZTADA Smart PH Tester for Water Hydroponics Digital PH EC TDS Meter with ATC High Accuracy Multi-Functional Water Tester for Indoor Plant Grow, DWC, Wine, Pools& Spas and Aquariums
10.01-19.99 mS/cm, TDS 0-9990 ppm. it works for hydroponics, indoor plant grow, DWC, drinking water, beer brewing, winemaking, laboratory, pool& spa, aquarium and etc liquid testing. Notice: It is not suitable for soft solids testing..
【Automatic Calibration】Smart PH meter adopts a three-point calibration method and equipped with standard calibration powder. It can automatically identify calibration solutions of PH 4.00, PH 6.86 and PH 9.18. simple calibration and quick setup. Notice: Always calibrate PH 6.86 first. Then calibrate PH 4.0 or 9.18 after PH 6.86..
【4 in 1 Multi-Functional】4 in 1 multi-functional tester professional measurement PH, TDS, EC and TEMP. Get all data on the app at the same time, and simplifies the complicated measurement steps. It uses the latest technology to avoid the reading all over the place. The readings are more stable..
【Data saving and Sharing】Save all the measurement data, share the data with others, and connect to a printer to print the data. Make the testing work toward more efficient. It supports backlight control by mobile app, which is very easy to....
