Dual Red LED Digital Display Thermometer Waterproof Temperat

Detailed Information About The Product:

Display Color: red

Display Way: 0.28 inch LED digital tube Display: Digital

Refresh Rate: 4s/times Unit Quantity: 1Pc

Measurement Precision: 1 celsius

Operating Temperature: -40~85 celsius

Shell Size: 47.8*28.8*15mm

Sensor Type: NTC metal waterproof probe Power Supply Voltage: DC 4-28V

Minimum Resolution: 0.1 celsius Measurement Temperature: -20~100 celsius

Color: Black

Material: ABS

nstructions for use:

[1] DC power supply: This product requires access 4-28V DC power supply, the red line for positive power supply, the black wire to the negative power. The greatest feature of this product: its own reverse anti-burning circuit, avoiding the user process due to improper operation problems. Friendly reminder: must not be connected with AC 220V Oh!

[2] Display Description: When the temperature sensor is removed when the digital display "- - -", the temperature is below -20 Celsius or above 100 Celsius , digital also shows "- - -."

[3] Acquisition normal temperature range: -20 Celsius to 100 Celsius , resolution 0.1 Celsius , accuracy of 1 Celsius .

Product Usage:

measuring the temperature inside and outside the car

measuring the temperature inside and outside the air-conditioned room

measuring the temperature inside and outside the refrigerator

temperature measurement pond

baby bath water temperature measurement

Package contents:

1x monitor

2x 1M NTC waterproof metal probe

1x Wiring

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About Us

We provide the good product with the best price,we support Wholesale/Drop Shipping Order

1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.

2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.

About Shipments

1.We will send out the orders ASAP once your payment is completed normally.

2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.

About After-sale Service

We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.

About Feedback

1. Please check the package and item when you get carefully to make sure there is no problem.

2. If you have any problem or are not entirely satisfied with your package,please don';t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.

3. If there is no problem, please leave us five star positive feedback.

Your affirmation is our greatest motivation ! ! !

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.