1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 0

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 1

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 2

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 3

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 4

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 5

1pcs 0.56" DIGITAL Red LED Frequency and Tachometer Rotate Speed Meter DC 9-12V, US $1300 – Picture 6

1pcs 0.56" Digital Red Led Frequency And Tachometer Rotate Speed Meter Dc 9-12v

US $1300

???, ???, China
Jun 9th

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Feature Power supply: DC 9-12V Measure Range: Frequency: 0.1-99999HzRotate speed :30-99999 r/mMaxed Display: 99999High frequency measurement accuracy, which could reach to 0.01 ‰ at 25 ° C, resolution could reach to 0.001HZ. Wide range of frequency measurement: 0.15HZ-100KHZ. Measuring range could be automatically switched from 00.000Hz (R / M) to 000.00KHz (KR / M). Work Modes: Frequency meter / Tachometer, you may change the mode via press the switch; Hold the work mode when power off Keys to set the divider value, divided by the value of 1-99999 and 0.0001-9.9999 file, the frequency value of power-down save Beautiful appearance, sophisticated technology and easy to use Specifications Specifications Frequency meter Tachometer Display Digit 0.56" 5-digits LED Display refresh rate Signal frequency > 3HZ : 3 Times/ Sec Signal frequency ≤ 3HZ: about singnal frequency Over Flow Display “- - - - -” measurement accuracy 0.1%±1digit / Special: 0.01‰ @ 25℃ Measure Range 0.15HZ—100KHZ 9r-999.99Kr/m input signal Signal Type Dry contact?PNP?NPN?Pulse amplitude 3-30V or 30-300V(High Voltage),this could be changed via adjust the Short circuit Measurement Method Full synchronization period measurement Input Resistance 100KΩ Power Supply DC9-12V Withstand voltage AC2000V 1min Between the External terminal and the shell Anti-vibration Vibration Frequency :10-55HZ, Acceleration: 50m/s2 X?Y?Z, each direction 5min X 10 Operating Temperature and Humidity Temperature:-30℃-+70℃ Humidity: 25-85% RH Storage Temperature -40℃-+80℃ Panel Dimensions(mm) 79X43X25(L×W×H) Cut-out Dimensions (mm ) 75X39.5 Function Selection: Frequency and Rotate speed display Set (Please disconnect the input signal before setting when the input signal is High level voltage signal) Open the back cover of the meter, Press "S2" key to enter "SET" model and then press "S1" to change display mode, "0" means Frequency display with filter ; "1" means rotate speed with filter; "2" means Frequency display without filter ; "3" means rotate speed without filter. 10 seconds later, this meter will automatically return to the measurement mode, or power-off and restart, this meter still could return to measurement mode too. Divider Value Set (Please disconnect the input signal before setting when the input signal is High level voltage signal) Open the back cover, press the "S1" key to enter the Sub-frequency Value Set interface,"S1" key is the shift key, "S2" key is the value plus key, the divider value must be set in 1-99999 or 0.0001-9.9999 figures, and other value is invalid;After the set of the desired divider value via "S1" and "S2", wait 10 seconds and the meter will automatically return to themeasurement mode, or power-off and then restart to return to the measurement mode . Divider concept: The number of the singal the gears get for one circle. For example, a gear can take 20 pulse signal for one circle , the divider value could be set to 20. High and Low voltage signal input switch (Please disconnect the input signal before setting when the input signal is High level voltage signal) The default set for this meter is the low voltage input, if you need high-voltage input, you need to open the back cover the more the short jumer from the "L" part. Enter the high voltage directly will damage the meter if the short jumper is not removed. We are not responsibility for this damage. Please carefully operation!! PIN Definition 1: SIGNAL INPUT 2: SINGNAL GND 3: NC 4: INPUT VOLTAGE "-" : GND 5: INPUT VOLTAGE "+" : VCC Singnal Type: Dry contact?PNP?NPN?Pulse Note: Please use the item in the normal environment Please select the correct operating mode for your application Please set the correct divider value Input signal should meet the requirements of impedance, if the internal impedance of the input signal is big and you need to change the impedance For safe operation, please do not set the meter if there is high lever input signal Please do not directly touch the crystal and chip directly due to body Static electricity can damage the device and reduce the performance. Package Frequency and Tachometer meter X 1pcs Thanks for attention We aim to provide high quality products and a greater service to you and a five '' stars* rating from you for each transaction is welcome. If you are not 100% satisfied,PLEASE don't leave a neutral or negative but contact us First so that we can help you to solve it. Please feel free to contact us if you have any questions. :) Payment We accept Paypal only, It is fast, Easy and Safe. Payment must be completed within 7 days. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES. Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment. Shipping Most of parcel with free shipping are sending by China Post Air Mail / Hongkong Post (take 25--40days or depending on your county, Over 45 days to Russia , Italy, Brazil or other Remote place ). If you need the products urgently, please choose DHL,EMS, and contact us for the cost. Usually you can receive a discount for the shipping cost. Tracking number:The price is USD2, it is optional but you are recommended to use it, it is safe and faster than the Economy Int'l Shipping, please choose Standard Int'l Shipping which is worth USD2.0 to get it. For public holiday in China and the delivery time will be delayed for some days due to the post office and customs will have holiday and the process of the package will be delayed. International Buyer please note: (1) We are not responsible for any custom duty or import tax.These charges are not included in the item price and shipping cost; (2)Please Check with your country's customs office to determine what these additional costs will be prior to bidding/ buying. We are not responsible for wrong or undeliverable address. Shipping 14 days Return policy If you want to return or exchange the items received ,you can contact us within 14 days of the receipt of your order. Please take pictures of the damaged item. Most of the time, we will make refund money instead of return the products. As long as your item is still in brand new condition, we will be happy to refund your money, or you may ask for item exchange. Buyers have to pay for the return cost and we will pay the cost for resend. If you are satisfying with the deliver goods, please kindly help to leave 5 star positive feedbacks. Second buying will received a discount.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
Country/Region of Manufacture	China
MPN	Does not apply
UPC	Does not apply