Reviews Level meter

Glucose Test Strip Control Solution – Level 2 & 3

  • ACCURATE & RELIABLE - Our control solution ensures that both the meter and the test strips are functioning correctly and providing you with accurate results..
  • FAST RESULTS – Test your meter and strips in a matter of seconds..
  • LEVEL 2 & 3 SOLUTIONS – Our kit comes with two (2) 4mL vials of Level 2 and Level 3 solution..
  • COMPATIBLE – with the Care Touch Blood Glucose Monitoring System..
  • IDENTIFIES EXPIRED STRIPS – Know if you’re using expired test strips, and test a new batch to make sure they’re accurate..
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Canon AE-1 35mm Film Camera w/ 50mm 1 1.8 Lens Renewed

  • 35mm SLR (Single-Lens-Reflex) camera with electronically controlled AE (Automatic Exposure) and focal plane shutter..
  • Canon FD series interchangeable lenses with full aperture metering and AE coupling. Canon FL series with stopped-down metering..
  • Standard lenses for the Canon AE are Canon FD 55mm f/1.2 S.S.C, Canon FD 50mm f/1.4 S.S.C, Canon FD 50mm f/1.8 S.C..
  • Canon Breech-Lock mount, Canon FD, FL and R lenses can be used. The viewfinder is fixed eye-level pentaprism with a field of view that is 93.5% vertical and 96% horizontal coverage of the actual picture.
  • Viewfinder information includes aperture scale with meter needle and stopped-down metering which also serves as a battery charge level check mark..
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INFURIDER Digital Light Lux Meter,Accurate Measures Lighting to 400,000Lux/40,000FC,Handheld Illuminance Foot Candle Meter with 270 Rotating Sensor for Plants LED and Photography

  • ☀【Ultra Pro Light Meter】Our digital luxmeter can accurately measure illuminance to 400,000 Lux/40,000FC and ambient temperature.High accuracy:+/-4% of light measures,resolution:0.01.High response rate of twice per second for fast readings..
  • ☀【Whether Light Level Enough?】The light sensor can rotate 270 degree!You can be sure that this light meter will capture the light from different angles.Suitable for checking your LED sources,plants, photography indoor and outdoor,whether get enough light level..
  • ☀【Multifunction Photometer】YF-8801B lux meter come with 2.3 inches black and white high brightness screen.
  • Analog bar-graph indication,and low battery indication.Auto/manual measurement range for a dynamic metering ability..
  • ☀【Easy to Operation】This digital light meter also can save 32 sets of lighting data.Press “REC” to record current reading, LONG PRESS “REC” to record constantly. With [REL] button can auto zeroing capabilities, helping you to obtain more accurate illuminance measurement..
  • ☀【100% Guarantee】Comes with a 9V battery and high quality zippered carrying bag.Handheld and compact design make the light level monitoring more convenient for both indoor and....
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Golden Age Project Comp-3A Vintage Style Compressor Limiting Amplifier

  • VCA-Less Vactrol Opto-Compression Design, Mastering Quality Audio Signal Path with Tube Gain Stage, Variable Threshold, Ratio & Output Controls.
  • Enhanced Link Mode - While in stereo link mode, channel 1 level control acts as a master output level and channel 2 becomes a balance control between them, - optimizing the Pro-VLA II for use as a mastering tool.
  • LED Backlit VU Input/Output Level Metering Indicates Both Average Level And Peak Hold.
  • Accurate Ten Segment LED Gain Reduction Metering. +4dBu/-10dBu Mode Switch Optimizes Pro-VLA II For Interface with Professional OR Consumer Grade Components.
  • Active Balanced XLR And ¼-Inch Inputs & Outputs. Toroidal Transformer Reduces Mechanical & Electrical Hum.
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Lilliput A7s Full HD 7 Inch Monitor With 4K Camera Assist

  • Free Gifts offer by official seller VIVITEQ : Canon LP-E6 plate and 12V AC ADAPTER.
  • 4K HDMI Input & Loop Output: HDMI Singal Can Loop Outpout to The Other Monitor or Device when HDMI Signal Input to Lilliput A7S Monitor 7" 8Bit 16:10 IPS LCD Panel: 1920x1200 Native Resolution(324ppi), 1000:1 High Contrast, 500cd/㎡ High Brightness and 170 Degree Wide Viewing Angle.
  • Camera Auxiliary Functions: Peaking/Peaking Color/Peaking Level/False Color/Exposure/Exposure Level/Histogram and Audio Level Meter F1 F2 Customisable Keys: You Can Program Them to Allow for A Shortcut Through to Most Used In-Monitor Functions Instead of Scrolling Through Menus.
  • Camera Auxiliary Functions: Peaking/Peaking Color/Peaking Level/False Color/Exposure/Exposure Level/Histogram and Audio Level Meter.
  • Compact Lightweight Durable: 20.5mm Thickness and 320g Weight, Extremely Convenient for Cameraman in Outdoor or Handheld Applications. Silicon Rubber Case with Sun Shade, Providing An Overall Protection From Frop, Shock, Sunlight and Bright Light Environment.
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Soil Test Kit, Soil Tester for Moisture, Light & pH Meter for Plant, Vegetables, Garden, Lawn, Farm, Indoor/Outdoor Plant Care Soil Tester

  • Make Gardening Simple and Full of Fun : Discover what your garden or lawn needs with a little help from our 3 in 1 soil tester conveniently testing the soil's moisture, light, and pH levels! You can now know when you need to water your soil by measuring moisture const the moisture, pH value of the soil and sunlight level of plants with it.Design to be lightweight and portable, easy to carry around for indoor and outdoor use, ideal soil pH meter tool for home plants, garden, lawn and farm..
  • Accuarte and Durability: Upgraded double-needle detection technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity, which guarantees that you will never have false readings and help your our garden or lawn in tip-top condition!.
  • High Accuracy and Rapid Response: This soil moisture meter is a combination of precision, accuracy and durability, you can easily read the soil moisture, pH and light level immediately, which guarantees that you never need to repeat a reading again..
  • High Accuracy and Rapid Response: This soil moisture meter is a combination of precision, accuracy and durability, you can easily read the soil moisture, pH and light level immediately, which guarantees that you never need to repeat a reading agai....
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Nikon FM-10 35mm SLR Camera Kit with 35-70mm F3.5-4.8 Zoom Lens & Camera Case

  • 35mm SLR (Single-Lens-Reflex) camera with electronically controlled AE (Automatic Exposure) and focal plane shutter..
  • Canon FD series interchangeable lenses with full aperture metering and AE coupling. Canon FL series with stopped-down metering..
  • Standard lenses for the Canon AE are Canon FD 55mm f/1.2 S.S.C, Canon FD 50mm f/1.4 S.S.C, Canon FD 50mm f/1.8 S.C..
  • Canon Breech-Lock mount, Canon FD, FL and R lenses can be used. The viewfinder is fixed eye-level pentaprism with a field of view that is 93.5% vertical and 96% horizontal coverage of the actual picture.
  • Viewfinder information includes aperture scale with meter needle and stopped-down metering which also serves as a battery charge level check mark..
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Extech 407744 94dB Sound Calibrator for 0.5 and 1 Microphones

  • Calibrates and verifies Sound Level Meter operation.
  • For use on Sound Level Meters with 0.5" or 1.0" microphones.
  • Battery test position with battery status LED indicates if battery is good.
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VLIKE Noise Sound Level Meter, Digital Decibel Meter with LCD, Audio Measurement 30 dB to 130 dB, DB Meter with A and C Frequency Weighting for Sound Level Testing

  • The Mini Handhold Digital Sound Level Reader is compact, lightweight,easy to use,it is not only extremely wear-resisting, but also elegant.
  • Features with backlight feature,it is appropriate for gathering the sound date at night. And backlight auto power off function is provided, high-reliability and well-designed high-efficiency power supply circuit make the battery more durable.
  • This Audio DB Meter complies with IEC651 Type 2 and ANSI S1.4 Type 2,with the measuring scope from 30 to 130 dB and automatic shifting function, A and C Frequency Weighting mode selection. With Maximum(MAX) locking function and High speed(FAST)/Low speed(SLOW) response rate selection.
  • It could be called as DB reader, phonometer or SPL meter,accumulate sound level value data for noise dosimeter, can be used as a noise monitor testing sound intensity to reduce Noise pollution,avoiding the risk to hearing damage.
  • The Noise Level Meter is an instrument used to measure the ambient sound level,such as sound level around factories, workshops, schools, residential, offices, road, audio etc.It also can be appropriate for noise engineering,product quality control,health prevention and treatment,etc.
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