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Diagnostic, Test & Measurement Tools
Pocket-sized PH Meter with ATC (Yellow)
- Display: LCD Digital
- Lightweight pocket size kit set, easy to carry & store.
- Simple & easy operation - Simply turn it on, remove the protective cap and immerse the electrode into the solution to be measured
- Instant, quick display of results
- A perfect tool for testing the acidity or alkalinity of liquids, ideal for all home and laboratory pH testing applications including aquariums, hydroponics, swimming pools, etc.
$8.55 $10.35
Capacitor Capacitance Meter Tester 6013 XC6013L (Yellow)
- Data hold
- Full overload protection
- Low battery display
- Backlight
- Lead socket for small parts
$16.83 $19.35
CP-100S Digital Handheld Laser Distance Meter, Max Measuring Distance: 100m
- Wide measuring range up to 100m
- High accuracy
- Quick measurement of distance, area and volume
- Automatic calculation of area and volume
- Indirect measurement by Pythagorean Theorem
$28.48 $35.32
BENETECH GM1312 2.4 inch LCD Screen Thermocouple Thermometer Measure J,K,T,E,N and R Type, Measure Range: -50~300C
- The electrical compensation function provide the compensation to the thermocouple error so as to improve the overall precision
- To measure the thermocouple of J, K,T,E,N and R type.
- Unit Celsius and fahrenheit unit
- Human centered design, easy operation
- Measuring Range:
$18.63 $23.10
ME-9101 Automatic Reset Wobble Stick Head Mini Limit Switch (Blue)
- Model: ME-9101
- Type: Wobble Stick Type, Automatic Reset
- Power: AC 250V, 5A / DC: 115V, 0.4A
- Mounting Hole Diameter: 4.5mm
- Hole Center Point Distance: 56mm x 21mm
$8.17 $9.56
ME-8108 Rotary Adjustable Roller Lever Arm Mini Limit Switch (Blue)
- Type: Rotary Adjustable Lever Arm with Roller
- Voltage Rating: AC 250V 5A, DC 115V 0.4A
- Roller Dimension: 1.8 x 0.7cm
- Lever Arm Length: 10cm
$8.17 $10.05
LCD Display Air Conditioning 2-Pipe Programmable Room Thermostat for Fan Coil Unit, Supports Wifi (White)
- On appearance:
- 86mm hidden box and european 60mm round box is suitable.
- White, black housing creates your colorful life.
- White backlight protect your eyes.
- Touch buttons to make simple operation.
$38.98 $45.61
LCD Display Air Conditioning 4-Pipe Programmable Room Thermostat for Fan Coil Unit, Supports Wifi (Black)
- On appearance:
- 86mm hidden box and european 60mm round box is suitable.
- White, black housing creates your colorful life.
- White backlight protect your eyes.
- Touch buttons to make simple operation.
$39.14 $46.97
BHP-8000-WIFI-B 3H2C Smart Home Heat Pump Round Room Mirror Housing Thermostat with Adapter Plate & WiFi, AC 24V (Black)
- 4.8 inch screen display
- 6 touch design buttons, stylish
- The color-changing circular design in the middle brings more dynamic effect
- Wall-mounted and embedded installation compatible design, flexible and flexible
- The 3H2C heat pump system is compatible with 12 interfaces and reserves space
$58.13 $70.92
WP6932 Professional Home Formaldehyde Detector New House Measuring Formaldehyde Instrument MP2.5 Air Detector
- Display form: LCD
- Formaldehyde detection range: 0-1.999 mg/m3
- TVOC detection range: 0-9.999 mg/m3
- TVOC effectors: Benzene, alkanes, alkenes, ketones, etc.
- Temperature detection range: 0-50 degrees Celsius
$44.53 $55.22
DM1308 CO2 Monitor Tester Indoor Air Quality 400-5000ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor
- Feature:
- Accurate detection: It can accurately and quickly monitor the indoor CO2 concentration to protect your health. It can also test indoor temperature and humidity in real time.
- Stable and durable: Built-in rechargeable battery can continuously monitor air quality for a long time. The clear screen display and three-color LED indicator can help you clearly identify the air quality.
- Wide application: suitable for air quality monitoring in cars, rooms, schools, office buildings, greenhouses, factories, hotels, hospitals, etc., especially in places with infants, young children, the elderly, pregnant women, etc.
- Portable and light: small size, easy to carry, can be used for a long time
$29.01 $34.52
2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing Tool Water Quality Tester (EU Plug)
- The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are dissolved under the action of electric current. They will combine with the negative OH-ions in the water to form water-insoluble Fe (OH) 3 particles. These particles have strong agglomeration and adsorption activity to colloidal particles in water, thereby forming an adsorption and agglomeration process for organic or inorganic substances in water.
- At the same time, due to the action of the electric current, the originally dissolved metal particles, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters, resulting in the color separation of different metal ions. .
- After electrolysis, different colors of water show various impurities in the water.
- Color identification:
- - Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride and other organic substances.
$6.69 $7.76
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