Retekool Waterproof Temperature Sensor Ds18b20 Probe

• Installation Type: Tee Type
• Sensing Type: Resistive
• Contact: Contact
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ds18b20
• Output Signal Type: Analog Type
• Production Process: Injection
• Material: Resistive Lithium Chloride
• Measuring Medium: Temperature
• IP Rating: IP68
• Certification: RoHS
• Customized: Customized
• Application: Weather Stations, Test & Measurement, Automation,
• B Value: 3270K,3380K,3470K,3550K....
• R Value: 1K,2K,4.7K,5K,10K,15K,20K,30K
• R25 Accuracy: ±1%
• Temperature: -40~+125ºC
• Shell Material: Copper, Stainless Steel, SS304
• Connector: Commonly,Molex,Rj11,RJ45,USB,3.5mm Audio Jack,
• Size: Customized
• Warranty: 1 Year
• Output: Digital Sensor
• Requirement: Waterproof,Acid Proof,Corrosion Protection
• Transport Package: Seaworthy Cartons
• Specification: according customer′s request
• Trademark: RETEKOOL. Also can do OEM
• Origin: China
• HS Code: 9025199090
• Production Capacity: 100000 PCS / Day

Product Description

Retekool Waterproof temperature sensor ds18b20 probe 

Stainless steel sheath and waterproof
Measurement range: -20 to 105 °C
Length of wire: 1 meter
Size of probe: 5 x 25 mm
Output: 2 wires
Type: NTC 10k±1% 3950
measure environmental temperatures using with FOR arduino ADC and this 10k NTC LINK
Resistance to temperature conversion table LINK
B-constant : 3380K -/+ 1%
Typical Dissipation Constant 5mW/ °C
Probe insulation: >100MOhm
Peak Voltage sustain time: 2 seconds, AC1800V 1mA 2 seconds
Stress sustain: 9.8N (1kgF) for 1 minute no deformation

Technical parameters:

Application:

NTC temperature sensor is mainly used in household air conditioner, auto air conditioner, refrigerator, stove, deep fryer, induction cooker, soybean milk machine, electric oven, kitchen utensils and appliances, floor heating,3d printers etc. temperature measurement and control.











 

Order instruction:

When you placing order , please inform us the following parameters:

1.Application and working environment (whether to waterproof, acid or alkali and other)
2. R value R25 (refer to the technical parameter table)
3. B value R25/50 (refer to the technical parameter table)
4. Accuracy (±1%,±2%,)
5. Temperature range (temperature range no more than 40 ~ + 300 ºC)
6. Shell material (stainless steel, copper, copper plating nickel, aluminum, ABS, PVC, epoxy resin, etc.)

7. Shell pipe diameter and length (diameter*length)

8. Wire material and length (Common PVC, silicone, teflon)

9. How to deal with end of Line (hung tin, with connector)