Your shopping cart is empty!
0 reviews / Write a review
Tags: Humidity Sensor, Relative Humidity Sensor, Capacitive Sensor, CJMCU humidity sensor, Humidity Detector
Description:The most critical task in humidity measurement is a stable detection of a correct humidity level within an acceptable response time. Coverage of the full measurement range from 0 % RH to 100 % RH is mandatory.The HS1101 humidity sensor is a cost-effective solution for measuring relative humidity within ±5% accuracy. This module is based on a unique capacitive cell; therefore, by use of simple RC circuit wiring, it becomes totally easy to interface with any Parallax microcontroller, including the BASIC Stamp® and Propeller chip. These relative humidity sensors are designed for high volume, cost-sensitive applications such as office automation, automotive cabin air control, home appliances, and industrial process control systems. They are also useful in all applications where humidity compensation is needed.The linear approximation was used to obtain relative humidity readings for this application. Therefore, the results can have up to a ±5% RH error. In addition, when this sensor is operating in temperatures 25° higher or lower than room temperature, the RH error can increase by ±2%. If more precise results are desired, additional calibration is required. The linear approximation constant used to determine relative humidity, so it can be varied if it operates in different environments.
Features:Chip: HS1101Input Voltage: 5VOutput Voltage: 1V ~ 4V amplified linear voltage outputMeasuring range: 0 ~ 100% RHAccuracy: ± 3% RH (at 10 to 95% RH range)Response time: 5sGood temperature characteristicsHigh reliability and long-term stabilityAnti-dust can effectively resist a variety of corrosive gas substancesVery low-temperature dependencePin Number: 3 PinsOperating Temperature: -40℃ ~ +100℃Storage Temperature: -40℃ ~ +125℃Size: 22mm x 16mm
Package Include:1 x HS1101 Relative Humidity Sensor Module
Your B2B Supplying Partner in Mainland China
Using Vast Majority of International Couriers
Always Pay with Trust by PayPal Express Checkout