NEW Digital LED Tachometer DC Motor Speed Tester Panel Meter 10-9999RPM DC 8-24V

Description

NEW Digital LED Tachometer DC Motor Speed Tester Panel Meter 10-9999RPM DC 8-24V
Feature:
1. 0.56inch 4-digit LED screen display clear RPM readings in blue.
2. Come with 3 wire NPN Hall Proximity Switch Sensor.
3. Revolution speed measurement up to 9999rpm.
4. High precision, quick response, stable and reliable.
5. 8-24V wide supply voltage, suitable for various applications of RPM speed measurement.
Specification:
Item Type: Tachometer
Operating Voltage: DC 8-24V, 40mA
Display: 0.56inch blue LED, 4 digit reading
Measuring Range: 10-9999rpm
Measuring Accuracy: ±0.1%, reading±1digit
Display Refresh Rate: >3 times/sec
Overrange Display: Display "1" or "-1" in the first digit position, none in the last three digit positions
Hall Proximity Switch Type: NPN NO
Tachometer Size: 79x26x43mm / 3.11x1.02x1.69in
Package List:
1 x LED Tachometer
1 x Hall Proximity Switch
1 x Round Magnet
1 x Cable
Note
1. Connect the plug correctly according to the wiring diagram.
2. The Hall switch is an NPN normally open type, and the detection distance of the Hall switch needs to be within 10 mm. The Hall switch is installed with a diameter of 12 mm and a wire length of 1m or less.
3. Avoid strong electromagnetic interference, the measurement wire is best to use shielded wire or twisted pair wire.
4. The counter signal and the clear signal input switch or circuit should be as close as possible to the terminals of the counter to make the signal line as short as possible.
5. Avoid the same tube or stranded wiring with strong electric wires or power wires to avoid unnecessary interference. If necessary, please use shielded wires, and the shielding layer is connected to the counting terminal "+".
6. It is not recommended to use mechanical switches or micro switches, because their life is relatively short, it is easy to miscount after a long time; if using mechanical switches or micro switches, please try to use better quality one, so as not to miscount,magnetic switch is strong recommended.
7.Please note that the new type and old type of this product will be sent randomly,and make sure you will not mind before ordering.
We accept PayPal only.
We only ship item to your PayPal verified address.
Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
instead of leaving negative/neutral feedback or opening a dispute
.
We will make every effort to fix any problem(resend or refund any missing item).
Customs duty is obligation and liability of
citizen
s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international import duties.
2. Import duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he import duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
4. All disputes arising from the import duties will be submitted to ebay for solution.
1. Any questions,
pls. contact us via ebay message or email us.
We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.
2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "
5 stars
" in very area
3. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better.
We strive to keep all our customers satisfy.
We will always do our up most to exceed your expectations in customer service, communication and dispatching of your orders.