Contactless Ultrasonic Oil Quantity Sensor

Contactless Ultrasonic Oil Quantity Sensor

Features:
* Non-contact measurement, no need to change the shape of the container, no need to polish the surface paint layer of the container;
* Metal casing, internal circuit potting treatment, rainproof design, suitable for outdoor environment; built-in powerful magnet, external waterproof adhesive, easy to install, fixed and firm;
* Wide voltage operation, suitable for all kinds  of vehicles; RS232 output interface, High-frequency ultrasonic testing, high solid penetration, suitable for containers of various materials
* High stability measurement output, built-in anti-interference data processing model,
* High-precision measurement output, built-in high-precision calculation model, millimeter-scale measurement resolution
* Together use with GPS to remote control and data read in real time with the communication of GPRS/3G/4G.

Specification:

Specifications
Model	WDM-U2
Volatge Range	DC9V-48V
Output method	RS485 output
	RS232 output default
	1V TO 5V  Voltage analog(default)
	4mA-20mA Current analog
Work current	<=30mA
Measuring distance	5cm-100cm
Resolution	-1.5mm + 1.5mm
Measurement accuracy	-1.5%+1.5%
Installation methods	paste to the bottom of oil tank
Working temperature	-20° ~+70°
Measuring angle	3°-5°
Measureable container thickness	0.5mm-5.0mm
Color	Black
Operating temperature	-20ºC~+60ºC

Product show:







Company Culture:

How to order from us
1.Please confirm the model numbers and quantities that you would like to purchase to our sales person, or email to us.
2. We will send you a Proforma Invoice to specify net cost of mentioned goods and other relevant charges once you confirm the order. 
3. After you arrange the payment and send us your bank slip, we will put your order down to production, and let you know the ready date in 2 days. 
4. When the goods are finished, we will send them by air express, or by sea, or other available shipping methods appointed by customers, and let you know the tracking number and estimated time of arrival.
 
MOQ
1.For the sample t order, we have no limit for the quantity.
2. From the second order, the MOQ is 50pcs.
3.OEM MOQ is 100pcs/model, Special cases can be negotiated
 
Payment Terms
T/T, Western Union, PayPal, Money Gram 
1. Under T/T, there will be USD30.00 bank charge for each individual remittance. 
2. We can put customers' orders down to production once we get the bank slip copy. 
3. If order value less than 50,000USD, we should get 100% payment before production; 
 
Lead Time:
1.Sample order can be delivered from our company in 3 working days.
2. General order can be delivered from our factory in 2 - 7working days. 
3. Big order can be delivered from our factory in 15-20 working days at most.
 
Shipping:FEDEX, DHL, TNT, UPS, EMS, HongKong Post, Aramex, Air Freight, Ocean Shipping

OEM/ODM Service
1 If the total order quantities are above 50pcs, we can silk-screen print customer's logo on the products, and put customer's model numbers in the labels and boxes by free of charge. 
2. We accept ODM projects, and welcome your enquiries!
 
Warranty Policy
We provide 2 years warranty for CCTV Cameras and DVRs after the shipment date. Any product proves defective under normal usage, excluded improper use, shipping accident and human fault.we will repair or replace it by free of charge. 

Technical Support
We have professional technical support team to support our customers, and if you have any question for the technology of our products, please email to us, and we will reply to you immediately. Also if you have any doubt for the information on our website or any feedback for the quality of our products, please email to us, and thanks for your all comments in advance.

Q: Why do you choose us? 
1) Prompt reply. Your inquiry related to our products or price will be replied within 24 hours.
2) OEM&ODM Service: OEM to help customers to promote their brands. OEM Logo service provided free of charge if quantity reached 100pcs. Any your idea on camera we can help you to design and put it into products.
3) Considerate service: keep customers notified the order's information including production, shipping, etc information timely and do our best to help save the purchasing cost.
4) Customer-based management policy: will turn the overpaid or underpaid shipping cost & intermediary bank charge into next new order.
5) Technical support.  In before sale and after sale
6) Package.Standard Carton, well to protect the cameras during the shipping, Smart Package well to help you selling the products.
7) Credible WARDMAY
  -- The 9th year golden supplier of Made-In-China