Top Color Comparator Reviews

5PCS Vibration Sensor Module SW-420 Alarm Switch DIY Normally Closed High Sensitive Efficient Module for Arduino

  • Using SW-420 normally closed type vibration sensor.
  • Comparator output - clean signal - good strong driving waveform - ability -003e 15mA.
  • Display format: digital switching output (0 and 1).
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Taylor Technologies Deluxe DPD Pool and Spa Water Test Kit - K-2005 81330

  • Tests for Chlorine, Bromine, pH, Total acidity, Calcium Hardness and Cyanuric Acid.
  • Features hard shell case, easy to read comparator, .75 ounce reagents, and color coded instructions.
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uxcell Angle Sensor Module SW-520D Ball Switch Tilt Sensor Module for Arduino

  • Output form: digital switch output (0 and 1).
  • Sensor can sense changes in body angle. A fixed bolt holes for easy installation..
  • Using the highly sensitive switch SW-520D as the angle sensor. Using a wide voltage LM393 comparator..
  • The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma..
  • For purchasing electronic modules should have some basic knowledge of electronics. Most modules only provide descriptions or information. Beginners should be cautious..
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uxcell Angle Sensor Module SW-520D Golden Ball Switch Tilt Sensor Module for Arduino 5pcs

  • Output form: digital switch output (0 and 1).
  • Sensor can sense changes in body angle. A fixed bolt holes for easy installation..
  • Using the highly sensitive switch SW-520D as the angle sensor. Using a wide voltage LM393 comparator..
  • The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma..
  • For purchasing electronic modules should have some basic knowledge of electronics. Most modules only provide descriptions or information. Beginners should be cautious..
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Luster Leaf MO1612 Biologic Soil pH Tester

  • The first step to any Food Plot should be a Soil Test for pH.
  • Includes 10 tests for analyzing the pH level in different spots in your Food Plot.
  • Simple DIY instructions included and provides quick results.  No mail in necessary.
  • Guidelines included via link for information on different Food Plot varieties.
  • Innovative kit features an easy-to-use capsule system and patented color comparator.
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Smile Dental 20 Shade Guides for Teeth Whitening Treatments with Mirror

  • Fast and reliable shade taking at the push of button.
  • High measuring accuracy depends on spectrophotometric measuring Perfectly simple handling.
  • Tooth Color Comparator which provides accurate shade determination for natural dentition and a variety of restorations..
  • The instrument can measure a broad range of shades, including VITAPAN classical A1-D4 Shades (VITA16), VITA System 3D-Master Shades (VITA29), Ivoclar ARGE A-D shade guide (I16), and Ivoclar Chromascop (I20)..
  • Fast and reliable shade taking at the push of button..
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Wireless Bicycle Speedometer and Odometer Waterproof Cycle Bike Computer with LCD Display

  • Features - Model: YS-368C, Color: black, Size: 4.6x4.6x2cm.
  • 15 functions - SPD CURRENT SPEED, ODO ODOMETER, DST TRIP DISTANCE, MXS MAXIMUM SPEED, AVS AVERAGE SPEED, TM TRIP TIME.
  • CLK CLOCK (12H/24H), SCAN, "+" "-" COMPARATOR, MAINTENANCE ALERT, SETTING SPEED SCALE(km/h,m/hr).
  • SETTING TYRE CIRCUMFERENCE (0mm?9999mm), SETTING THE LAST VALUE OF ODOMETER / ODO, FREEZE FRAME MEMORY, WIRELESS.
  • Package includes: 1* Bicycle computer 5* Nylon cable ties 1* Magnet 1* Battery (CR2032) 1* Magnetic sensor 1* Gauge stand 1* User manual.
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Bwsensing Tilt Sensor BWK228 Dual Axis Inclinometer with 0.02 Degree Resolution and 0.2 Degree Accuracy 4-20mA 0-20mA 0-24mA Analog Output for Optional

  • 【Basic Features】: The working voltage of 3V - 5V.
  • Output form: digital switch output (0 and 1).
  • 【Easy installation】: Sensor can sense changes in body angle. A fixed bolt holes for easy installation..
  • 【High sensitivity】: Using the highly sensitive switch SW-520D as the angle sensor. Using a wide voltage LM393 comparator..
  • 【Good overall performance】: The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma..
  • 【Item Condition】: The module is 100% made of original electronic components, and the product is a brand new product, you can buy it with confidence.
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AITIAO 3Pcs GY-530 VL53L0X Laser Ranging Sensor Module GY-530 VL53L0X Time-of-Flight (ToF) Laser Distance Sensor 2.8-5V I2C IIC Interface Communication

  • Using the sensitive type photosensitive resistance sensor, high sensitive.
  • With adjustable potentiometer can adjust and detect the brightness of the light.
  • The output format: Digital switching output (0 and 1)..
  • Waveform of the comparator output signal is good,strong driving ability, for more than 5mA..
  • Applications: It is widely used in light intensity detected,light brightness sensors,smart car module..
  • Package Included:12 X Photosensitive Resistance Sensor Module.
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YXMY2020 Benchtop Digital Resistance Tester AT2511 Digital Mega Meter with Chrome Nickel Wire Resistance for Low Digital Micro Ohm Meter for Testing Various Electronic Components

  • Test range from 0.01mΩ~200.0kΩ with max reading of 5000 dgts. Low test current makes it can be used in occasion of low power consumption, especially for factory checking and product sorting..
  • Maximum reading 5000, basic accuracy 0.2%, measuring range 0.01mΩ-200.0kΩ Maximum current: 003c100ma.
  • Eight-range automatic and manual test, measuring speed Fast: 10 times / sec Slow: 3 times / sec.
  • Display results: 0.8 inch high-definition digital tube direct reading display, full electronic switch design, can instantly complete the cut from the highest range to the lowest range, built-in comparator built-in comparator..
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Benchtop Digital Resistance Tester High Accuracy DC Resistance Meter Micro Ohm Meter Tester 1u-20M Ohm RS232 Handler Built-in Comparator 3.5'' TFT LCD AT516 for Testing Various Electronic Components

  • AT516 DC Resistance Tester is a benchtop instrument with fully automated real-time detection controlled by a high-performance ARM microprocessor..
  • The instrument has an accuracy of 0.05% and a measurement range of 1μΩ~20MΩ. The resistance value is displayed in 5 bits with 30000 readings and a maximum sampling speed of 7ms. The instrument has built-in temperature compensation interface to compensate for errors due to temperature..
  • The instrument has built-in 14-step comparator output, which can set 10 qualified files, and all the comparator results can be output through the Handler interface..
  • The instrument comes standard with RS-232 interface, using SCPI (Standard Command for Programmable Instrument standard command set) and Modbus protocol (Modbus has become the national standard GB/T19582-2008) applied to automatic sorting system to complete automatic pipeline test. Communicate with computer, PLC or WINCE device to efficiently perform remote control and data acquisition functions..
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Taylor Swimming Pool Spa Test Kit Thiosulfate .75 Oz Replacement Bottle (2 Pack)

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Taylor K-2106 FAS-DPD Bromine Complete Test Kit

  • Taylor K-1000 Basic Residential Test Kit.
  • Tests for Total Chlorine, Bromine, and pH.
  • Flip side of the instruction card has dosage charts so you can translate test results into treatment.
  • The Taylor K1000 Pool & Spa Test Kit includes:.
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