ReviewsOutside Comparator

Salifert Nitrate Test Kit

  • The nitrate test kit provides fast and precise nitrate measurements.
  • The nitrate test kit can perform up to 60 tests.
  • The nitrate test kit comes with reagents analytic, grade glass vials, and a calorimetric comparator.
  • Package Dimensions: 12.8 L x 10.6 W x 4.6 H (cm).
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Hiletgo 5pcs SW-420 Vibration Sensor Module Vibration Switch Alarm Sensor Module for Arduino

  • Output format: Digital switching output (0 and 1).
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Starrett 1150 Bench Stand For Dial Indicator Snap Gauges

  • Optional accessory for dial indicator snap gauges.
  • A bench stand is available to convert the gauge to a bench comparator.
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Bylot Comparator B2000 Compatible with Any Set of Calipers

  • It can also be used to check the uniformity of the bullet from the base to the target.
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Schwinn 12 Function Computer

  • 12-Function: Current Speed, Average Speed, Max Speed, Speed Comparator, KM/MPH, Auto Start/Stop.
  • Distance Functions - Odometer, Trip Distance.
  • Everyday Functions - Trip Timer, 12/24 hr Clock, Scan, Auto Power Off.
  • New mounting strap makes it easy to install and remove on any bike.
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See the Light

  • 6-Way Test Kit for Total Acidity, Total Bromine, Total Chlorine, and pH..
  • Equipped with Testing Block, Carrying Case, and Instructions..
  • System: Drop Test and sureCHECK comparator.
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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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Gar Surface Roughness Scale C-9 Cast Mocrofinish Surface Comparator

  • There are nine replicated cast surface finish specimens ranging from 20 to 900 microinches..
  • The C-9 cast microfinish comparator is rectangular in shape (4 1/2"x 3 1/4") and is a corrosion resistant electroformed nickel duplicate of actual cast surfaces..
  • Supplied in a leatherette case with engineering data and instructions..
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Surface Finish Comparator-Nickel

  • Specimen Surface Roughness Comparator Composite Pocket Set Gauge 30 Pc.
  • Each Type Of Surface Finish Is Truly And Consistently Reproduced, With A Realistic Idea Of The Feel, Appearance, And Texture Of The Machined Components.
  • Conforms To S.A.E And Military Specifications.
  • Wallet Overall Dim (Fully Closed) L x W x H (in): 6 x 3 x 3/8*Estimated*.
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2 Pack Multi Functions Bike Speedometer Wireless Bike Odometer Waterproof Cycle Computer with LCD Display for Outdoor Cycling Real Time Speed Tracking Multi Functions

  • ...ctions: providing total 14 functions for you to meet your different riding needs.
  • The wireless bike speedometer can record the average speed, maximum speed, current speed (measured in mph/ kph unit), riding time, to keep track of your cycling more effectively and you can find more functions such as scan mode, speed comparator, maintenance, clock, etc..
  • Wireless bike speedometer: featuring stable wireless transmission, the bicycle odometer can keep tracking of your cycling without network cable.
  • Make the distance between the computer and the sensor at less than 60 cm to make them fully communicate while cycling.
  • Auto on/ off design: the wireless bike computer is designed with an automatic power-on/ off function.
  • It can automatically wakes from sleep mode.
  • The bike computer will enter into sleep mode if showing no signals for 300 seconds and will automatically turn back to the previous mode with all the data collected once any signal is received.
  • A wide range of applications: the wireless bicycle computer can be applied to most types of bicycles, for instance, mountain bikes, road bikes, electronic bikes, folding bikes.
  • When you are cycling outside, take the bike computer with you to provide the real-time record.
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Planet Bike Protégé 9.0 bike computer

  • 9 functions: current speed, speed comparator, ride time, trip distance, dual odometer (for 2 wheel sizes), average speed, maximum speed, clock, and temperature.
  • 4-line MacroMonitorTM LCD displays up to 5 pieces of data at a glance.
  • Mounting hardware includes: 25.4-31.8mm handlebar bracket and 82 cm wired front wheel mounting kit.
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