Hrtms03 4 Pins Polymer Hygristor Digital Temperature and Humidity Sensor Module

• Product Name: Temperature and Humidity Sensor Module
• Power Supply: DC 3.0V -5.5V(Recommended 5V)
• Temperature Measuring Accuracy: ±2ºC
• 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.: HRTMS03
• Humidity Measuring Accuracy: ±3%(at 25ºC 60%Rh)
• Working Temperature: 0ºC-50ºC
• Temperature Measuring Range: 0ºC-50ºC
• Humiditymeasuring Range: 20%-95%Rh
• Power Consumption: Work: < 2.5mA Standby: < 2ua (5V)
• Data Interface: Serial Single Bus Output
• Dimension: Pin Spacing: 2.54mm
• Transport Package: Coverd with Carton Package
• Trademark: Veinasa
• Origin: Sichuan, China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

HRTMS03 4 Pins Polymer Hygristor Digital Temperature and Humidity Sensor Module

Product Description

HRTMS03 is a temperature and humidity integrated sensor with calibrated digital signal output. It uses polymer hygroscopic resistor as the sensing component and is converted into digital signal output through the acquisition and processing of single-chip microcomputer.
 

Product Parameters

 

 

Power supply	DC 3.0V -5.5V(Recommended 5V)
Measuring accuracy	Temperature:±2ºC Humidity:±3%(at 25ºC 60%RH)
Working temperature	0ºC-50ºC
Measuring range	Humidity: 20%-95%RH Temperature: 0ºC-50ºC
Power consumption	Work: < 2.5mA standby: < 2uA (5V)
Data interface	Serial single bus output
Dimension	unit:mm Pin spacing: 2.54mm

 

Product Display

 

Characteristics:

Long-term stability, high reliability and precision.
Low power consumption
Not affected by power supply noise and voltage fluctuations

Sensor Pin Assignment
Pin	Name	Description
1	VDD	Power 3.0V-5.5V
2	SDA	Serial data, two-way port
3	NC	No Contact
4	GND	Ground

Power pin(VDD GND) The supply voltage of this product is 3.0V-5.5V

Serial data(SDA) The SDA pin is a three-state structure, which is used to read and write sensor data.
 

Application case

 

Company Profile

FAQ

Q: Are you a factory/manufacturer?
A: Yes, we are a professional factory/manufacturer of temperature and humidity module. We also have hot sale and widely temperature and humidity sensor HRTM030.

Q: What are the power supply output and common signal output?
A: The common power supply output and signal output are DC 3.0V-5.5V and serial single bus output.

 

Q: What's the lifetime of this temperature and humidity sensor module?
A: At least 5 years long. Every sensor has its own calibration certificate or testing report.

Q:What's the delivery time?
A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

Q: May I know your warranty?
A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.
 

HRTMS03 4 Pins Polymer Hygristor Digital Temperature and Humidity Sensor Module
With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters,Veinasa team always stand by your side.
HRTMS03 4 Pins Polymer Hygristor Digital Temperature and Humidity Sensor Module
Just click the below picture to send us inquiry, to know more, or get the latest catalogue and competitive quotation. Do not hesitate!

Packaging & Shipping