CGOLDENWALL Digital Spectrophotometer Spectrometer Visible Spectrometer Tungsten Lamp for Lab Medical Testing Petrochemical Industry 7230G

  • Wide range of applications: The product is suitable for quantitative analysis of the content of substances in the ultraviolet and visible spectrum regions, and can be widely used in factories, school gold, agriculture, food, biochemistry, environmental protection, petrochemical, medical and health, and various scientific research units..
  • Touch the screen to automatically adjust the wavelength: A standard curve of up to 12 standard points can be established. Calibration curve fitting, concentration direct reading, it can save 50 curve parameters. It has a concentration direct reading function with concentration factor setting and concentration setting, which can save 200 test records..
  • 4 -digit LCD display: 4-digit LCD display with large measuring range and high calculation accuracy..
  • Advanced optical system design: Our products adopt advanced optical system design, sealed grating monochromator, adopt scientific anti-mild technology, eliminate stray light technology, and significantly improve the service life, stray light, stability, and metering accuracy indicators..
  • Print function : The newly designed optical path ensures linear accuracy and ultra low stray light. It can connect directly to printer (matching), print data or map..
Check Stock

Swagger: Unleash Everything You Are and Become Everything You Want

  • ...usions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive.
  • Measurement display mode: positive wave,negative wave,full wave and wave.
  • It has a linear suppression function, the maximum inhibition is 80% of the screen height.
  • It can switch between single crystal probe, double crystal probe and two inspection modes.
  • It has a gate setting and alarm function. The position and width of the gate can be arbitrarily set on the screen, and an incoming wave alarm can be set.
  • 500 independent detection channels, each channel set a separate set of testing parameters, DAC curve.
  • Two display modes with angle and K value.
  • The DAC curve is generated automatically, and up to 10 points can be recorded, with four additional adjustable offset curves.
  • AVG curve is generated automatically, and two types of defects can be customized.
  • With storage function, it can store 100 A sweep patterns, parameters and DAC cu....
Check Stock

VTSYIQI Ultrasonic Flaw Detector Flaw Detection Tools with USB PC Software Color Display

  • ...ch as cracks, welds, pores, sand holes, inclusions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive.
  • Measurement display mode: positive wave,negative wave,full wave and wave.
  • It has a linear suppression function, the maximum inhibition is 80% of the screen height.
  • It can switch between single crystal probe, double crystal probe and two inspection modes.
  • It has a gate setting and alarm function. The position and width of the gate can be arbitrarily set on the screen, and an incoming wave alarm can be set.
  • 500 independent detection channels, each channel set a separate set of testing parameters, DAC curve.
  • Two display modes with angle and K value.
  • The DAC curve is generated automatically, and up to 10 points can be recorded, with four additional adjustable offset curves.
  • AVG curve is generated automatically, and two types of defects can be customized.
  • With storage function, it can store 100 A sweep patterns, parameters and DAC curve.
  • Has a storage graphics playback function, the stored A-scan graphics from the stora....
Check Stock

YFYIQI Spectrophotometer Grating Spectrophotometer Color Spectrophotometer Handheld Spectrophotometer with USB Bluetooth 4.0 Capacitive Touch Screen Customized Aperture Reflectance Range 0 to 200%

  • The lead time is about 4 business days, Fedex/DHL shipping time to USA is 5-7 days..
  • If you are interested in it,please contact us by leaving a message or sending email.We can send the operation manual to you.
  • Come with scanning software,easy to export test results to computer for using.
  • Large LCD screen(128x64Dots).Can display total 200 groups of data,5 groups per screen. Can display standard curve and the curve equation..
Check Stock

Garmin RV 760LMT Portable GPS Navigator

  • Large 7" high-resolution touchscreen display: 800 x 480 pixels.
  • WVGA TFT color display with white backlight.
  • Specialized RV routing based on customizable restrictions including height, weight, width and length.
  • Cautions and advisories include risk of grounding, lateral wind, narrow road, sharp curve, steep hill, tree overhand and state borders.
  • Voice-activated navigation means RV 760LMT responds intelligently to your verbal commands. Just talk to it. Compatible with Garmin BC 20 wireless back....
Check Stock

Physics Physicist Doppler Effect Costume Pullover Hoodie

  • USB charging,it can continuously work more than three hours when fully charged,which is quite convenient for new moms..
  • Bkoeis high performance baby heartbeat monitor is easy to use for new moms..
  • New Moms can operate Bkoeis fetal doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus caring..
  • Bkoeis fetal doppler is equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
  • Good design, compact and light, no radiation,intelligent noise reduction function,high definition color LCD display.
Check Stock

YIYIBYUS HP-20 Bottle Cap Torque Tester Meter Digital Tester Torsion Measuring Device,Portable Bottle Lid Cap Torque Meter Digital Torque Tester with Fixture Dynamometer

  • 1. The power saving design of automatic shutdown is set freely for 1-60 minutes without operation..
  • 2. Storage and printing data function: the instrument has the storage function of up to 10 groups of data at a time. If the linked computer can store unlimited data (10 torque values can be recorded, stored, deleted, maximum, min and ave) can be calculated)..
  • 3. Automatic alarm setting. use environmental protection battery (NIMH) battery power display..
  • 4. It has the function of peak value keeping.three Kgf.cm/Lbf Free conversion of three units.In/n.m..
  • 5.Rs-232/usb interface is used to connect the computer, display the test data of torque meter on the computer with curve, and convert the curve into excel file, and all functions in Excel software in the computer, including printing, etc..
Check Stock

MPPT Solar Charge Controller 12V 24V 36V 48V Battery System Auto,Max Input 150V PV Solar Panel Regulator for AGM Sealed Gel Flooded Lithium Battery

  • MPPT best working voltage range:DC18V-DC80V(12V).
  • Support 4 charging options: Sealed Gel AGM Flooded Lithium Battery,User-defined, 12V 24V 48V Auto,36V need to be ajusted by yourself.
  • The tracking rate of maximum power is ≥99% and the maximum conversion rate is 003e98%.
  • LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Mppt solar charge controller Display the daily power generation curve and current curve..
  • Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage.
Check Stock

Bkoeis Fetal Doppler for Pregnancy, Doppler Fetal Monitor Heartbeat Fetal Doppler for New Moms

  • USB charging,it can continuously work more than three hours when fully charged,which is quite convenient for new moms..
  • Bkoeis high performance baby heartbeat monitor is easy to use for new moms..
  • New Moms can operate Bkoeis fetal doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus caring..
  • Bkoeis fetal doppler is equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
  • Good design, compact and light, no radiation,intelligent noise reduction function,high definition color LCD display.
Check Stock

60 amp 12V/24V/36V/48v DC 150V PV Input MPPT Solar Charge Controller Auto LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery

  • The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%.
  • Support 4 charging options: Sealed Gel AGM Flooded Lithium Battery,User-defined, 12V 24V 48V Auto,36V need to be ajusted by yourself.
  • Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage..
  • LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Mppt solar charge controller Display the daily power generation curve and current curve..
  • RS485 Communication:connect a wifi box (need to buy extra). It can remotely control MPPT and view relevant data through the mobile phone of Android system..
Check Stock

Pocket Baby Heartbeat Monitor Pregnancy,Portable Doppler Fetal Heart Rate Monitor for Home Use

  • Easy To Use, High Performance Baby Heartbeat Monitor ..
  • New Moms can operate the Fetal Doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus....
  • Equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
  • Easy to find the baby position quickly as early as 12 weeks, the best time for use is 16 weeks into pregnancy..
  • Safe and Accuracy: High sensitivity probe, no radiation, low power, safe to baby..
Check Stock

Pocket Baby Heartbeat Monitor Pregnancy,Portable Doppler Fetal Heart Rate Monitor for Home Use

  • Easy To Use, High Performance Baby Heartbeat Monitor ..
  • New Moms can operate the Fetal Doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus....
  • Equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
  • Easy to find the baby position quickly as early as 12 weeks, the best time for use is 16 weeks into pregnancy..
  • Safe and Accuracy: High sensitivity probe, no radiation, low power, safe to baby..
Check Stock

GPS Navigation Tracker Portable Handheld Digital Navigation Altitude Meter Temperature IPX4 Grade Waterproof

  • ?ACCURATE NAVIGATION?GPS dual system compatibility, two star positioning function, speed, distance, 9 sets course reversal/return records..
  • ?MULTI FUNCTION?It shows many important data such as temperature, humidity, time, date, alarm clock, flashlight function, built in rechargeable lithium battery, IPX4 waterproof grade..
  • ?HEIGHT GAIN/LOSS?7x 24 hours historical height data/curve recording.Height change interval prompt, can set range of 1~200 meters..
  • ?ELECTRONIC COMPASS FUNCTION?Height target reminder settings, historical height data analysis, temperature and humidity records, 24 hours air pressure trend curve display, 16 azimuth electronic compass function..
  • ?WIDELY APPLICABLE?User friendly, with many function buttons on the side to makes you quickly change mode or search for data. Widely applicable to many uses, hiking, climbing, camping, etc..
Check Stock