Digital Window tint meter ETT-0681 Light Meter automobile glass Range 0.0-100%

Description: Digital Window tint meter ETT-0681 Light Transmission Meter used transmission of automobile glass Range 0.0-100% DetailsI.Brief IntroductionThe ETT-0681 Portable Light Transmission Meter is mainly used to test the transmission of automobile glass and transparent or semi-transparent objects. It is small in size and portable, so it is especially adaptable to field measuring. II. Scope of ApplicationAutomobile making and test, field measurement of glass products and aerospace industry;Measurement of the transmission of glasses, sunglasses and anti-suntan protective films;Measurement of the transmission or haze of plastic products;Measurement of the transmission of other transparent or semi-transparent materialsIII. Characteristics of the InstrumentFine, small and delicate shape, and portableFull-intelligent design, simple and convenient to operateAutomatic to calibrateSplit probes, suitable to multiple measureLight sources of longer service life without replacementAccurate measurement, good repetition performanceLCD digital displayPrompts of buzzes in operation processesFunction as under voltage for powerAttached with one charger and two chargeable batteriesIV. Technical informationRange of measurement: 0.0-100%Measuring quantity: % optical transmittanceMaximum matrix thickness: 10mmMeasuring accuracy: ≤2%Ambient temperature: 5-40℃Relative humidity: ≤85%Air pressure: 860-1060hPaAccuracy range: 5%~85%visible light transmittanceOptical detector: complying with V (lambada) human eye sensitivity V. Display instructions % ---transitivityCAL OK --- the calibration is over and it is in the measuring stateMES ? --- the measuring value and measuring timesBattery Lo --- a low battery voltage, it is time to replace the battery.VI. Operation Methods1. Switching on:Clutched probe: Do not place any unit in the probe. Press “ON/OFF” button, and you will hear a sound like “DU”. When “CAL OK” is displaying on the screen, the instrument is in the measuring state.Split probe(ETT-0682): First align two parts of the probe along the white line (without placing any unit in the probe). Press “ON/OFF” button, and you will hear a sound like “DU”. When “CAL OK” is displaying on the screen, the instrument is in the measuring state.2. Measuring methods:Clutched probe: The substance to be measured is clutched on the probe during measuring. Press the middle button “OP” for measuring. The data on the screen is the measured data.Split probe(ETT-0682): At the time of measurement, put each part of the probe on each side of the substance to be measured (note to aim at the white line). Press the middle button “OPl” for measuring. The data on the screen is the measured data.3. There is displaying of the measuring result and measuring times each time, and the measuring result each time will be saved automatically.4. In the measuring process, press “-” to delete the previous measuring result. After measuring, press “+” button to show the mean value (MEA), the maximum value (MAX) and the minimum value (MIN) in turn. For continued measurement, clear off the previous measuring results and it can recount and save again. The times of each group of measured data may not exit more than 15 times. The data cannot be saved after the unit is switched off.5. To extend the service life of your batteries, please switch off in time after finishing. Press “ON/OFF”, and the instrument will be in the off state, without any display on the screen. VII. Points for Attention1. The measuring window of the instrument should be kept clean. Please do not contact the surface of the lens for measurement by fingers. Any dirt on the surface of the lens will affect the accuracy of measurement, but you can clean it with lens cloth or absolute alcohol.2. When the battery power has run out, the instrument will give a prompt of low power with “Battery lo” displaying on the screen. Now it is the time you replaced the battery. Open the battery cover and take out 9V battery for replacement. Note the connection polarities. The consumed battery should be replaced in time. Otherwise, the battery liquid will flow out if kept for long, thus causing damage to the instrument. If the instrument lies idle for long, it is advisable to take out the battery for proper keeping. VIII. ServicesThis instrument will be subject to the 3-R warranty (return, repair and replacement) at the warranty period of one year and for lifelong maintenance. If you have any problems, please contact the dealer in time. INTERNATIONAL SHIPPING:The package will be shipped by DHL, FEDEX or EMS. After we shipped the parcel,we'll fill in the tracking number.Please write the correct address and telephone number when you make orders,so the courier can contact you when they deliver the parcel to you. thanks CUSTOMS CLEARANCE1.We always make lower amount on invoice, if you need one different, please leave us a message.2.The buyer is responsible for any tax and/or duty charged by their country. PAYMENT INFORMATION:1.We can accept Paypal,T/T,Credit Cards and so on. WARRANTY INFORMATION:1.All the products have been checked and packed in good condition before dispatch.2.All the products with one year warranty.3.If you find any quality problems,please send it back within 3 days,and we'll send you a new one or refund you the payment after we get the returned one.4.Buyers have to pay for the return cost and we will pay the cost for resend5.All products returned should be in new conditions. FEEDBACK:1.A good feedback is very important for our store,if you feel satisfied with our products,please give us positive feedback.2.Please contact us before leaving any negative or neutral feedback,We will work with you to solve any problems.

Price: 320 USD

Location: Shenzhen, Guangdong

End Time: 2025-01-28T10:42:25.000Z

Shipping Cost: 0 USD