SENSIRION Manuals

SHT1x series of digital temperature and humidity sensors have fully calibrated, digital signal output, low power consumption, excellent long-term stability, SMD packaging and other characteristics.

SHT21 is the new generation of Sensiron humidity and temperature sensor, with very small packaging size, it can be used for reflow soldering. The sensor output is a calibrated and linear processed PWM signal.

CMOSens ® EM1 Mass Flow Meter for Gases features CMOSens ® technology, high cost-effectiveness, fast response, wide range ratio, maximum flow rate up to 200ln/min (FS), digital calibration and temperature compensation, RS232 and SPI digital interfaces

SHT21 is the new generation of Sensirion humidity and temperature sensors, which is embedded in a DFN package with reflow soldering, small size and low power consumption, and has excellent long-term stability. The sensor is calibrated and tested, and an electronic identification code is stored in the chip. The resolution of the sensor can be changed by entering commands, the sensor can detect low battery status, and output checksums to improve the reliability of communication.

SDP1000/SDP2000 micro differential pressure sensors are used in HVAC and medical equipment OEMs, with features of no drift, no lag, high precision, high repeatability, complete calibration and temperature compensation, linear or square characteristic output, insensitive to installation direction, and can be directly installed on PCB boards.

SDP1108 is a micro differential pressure sensor with fast response, high sensitivity, no drift, no lag, full calibration and temperature compensation, which is suitable for medical ventilators (ICU ventilators and home ventilators) and other occasions.

SHT7x is a humidity and temperature sensor with fully calibrated, digital output, low power consumption, excellent long term stability and pin type package for easy integration.

SHT1x is a humidity and temperature sensor with features including full calibration, digital output, low power consumption, excellent long-term stability, and SMD package.

SHT7x is the fourth generation silicon sensor chip from Sensirion, with fully calibrated, digital output, low power consumption, excellent long-term stability and pin-type packaging. It is the first choice for various applications.

SHT21 is a fully calibrated digital output I2C interface humidity and temperature sensor with low power consumption and excellent long term stability.

This document describes a method for reading the serial number of SHT2x, which is a temperature and humidity sensor produced by Sensirion. The method reads the device serial number information through the I2C interface

SHT21S is a humidity and temperature sensor launched by Sensirion. It is fully calibrated, with SDM interface convertible to analog output, low power consumption, excellent long term stability, and DFN type package which is reflow solderable.