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  The long-term stable metal-oxide gas sensor SGP features multiple sensing elements on one chip providing in-depth information on air quality. The SGP is based on Sensirion’s multi-pixel platform, which integrates four gas sensing elements into a very small 2.45 x 2.45 x 0.9 mm³ DFN package featuring a fully calibrated air quality output signal. The unprecedented combination of long-term stability and multi-pixel technology opens up new possibilities for environmental monitoring in smart home, appliances and Internet of Things applications.
  
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Evaluation Kit EK-H4

High-Performance Evaluation Kits To Test Humidity Sensors on PCB or on Flex

High-performance evaluation kits to test humidity sensors on PCB (EK-H4 for SHT21, SHT31 and SHT71) or on flex (EK-H4 Flex for SHTC1, SHTW2, SHT3x). Evaluation kit EK-H4 combines a simple plug-and-play system and enables an in-depth evaluation of our SHTxx humidity sensors.

The multiplexer box can connect four SHTxx humidity and temperature sensors in parallel and simultaneously read out of data. It works either as stand-alone or connected to a PC via USB. The EK-H4 viewer software can display and log data on a PC from multiple multiplexer boxes simultaneously.

Our evaluation kits enable easy testing of our humidity and temperature sensors. We offer four different types of evaluation kit:

Evaluation Kit EK-H4 for SHT21, SHT31 and SHT71 on PCB:
Easy-to-use plug-and-play system, read out data for four SHTxx humidity sensors simultaneously, connects to PC via USB.
Evaluation Kit EK-H4 Flex for SHTC1, SHTW2 and SHT3x on PCB:
Same functionality as EK-H4 plus sensor samples on flex PCB for easy integration of sensors into limited spaces.

Sensirion Humidity Sensors EK-H4 PCB

Features

Content EK-H4

EK-H4 multiplexer box with 4 channels
4 SHT31 samples on PCB with pin-type connector
4 SHT71 samples on PCB with pin-type connector
4 SHT21 samples on PCB with pin-type connector
4 Sensor cables (of 3m length) with RJ45 plug for connecting sensors with multiplexer box
1 USB cable for PC connection
1 Power supply unit with US, EU, AU Adapter

Content EK-H4 Flex

EK-H4 multiplexer box with 4 channels
4 SHTC1 samples on flex PCB
4 SHTW2 samples on flex PCB
4 SHT31 samples on flex PCB
4 flex sensor cables (of 3m length) with RJ45 plug for connecting sensors with multiplexer box
1 USB cable for PC connection
1 Power supply unit with US, EU, AU adapter

Delivery Conditions

Packaging	Evaluation Kit EK-H4 is delivered in a plastic box
Minimal order quantity	1 piece

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Here you can find all documents of Sensirion's humidity sensors for download.

Related Products

Sensirion Humidity Sensors SHT3x

Digital Humidity Sensor SHT3x (RH/T)

The SHT3x humidity sensor series takes sensor technology to a new level with unmatched sensor performance, range of variants, and new features. The sensors set the industry standard.

Sensirion Humidity Sensors SHTW2

Digital Humidity Sensor SHTW2 (RH/T)

The ultra-small, digital 1.8 V SHTW2 humidity sensor convinces with its low power consumption and proven performance. Therefore it opens up countless opportunities for the Internet of Things.

Sensirion Humidity Sensors SHTC1

Digital Humidity Sensor SHTC1 (RH/T)

The SHTC1 humidity sensor has become the standard for applications in consumer electronics. The 2 mm x 2 mm DFN package offers an ideal trade-off between robustness, ease of use and size.

Sensirion Humidity Sensors SHT2x

Digital Humidity Sensor SHT2x (RH/T)

The digital SHT2x humidity sensor series is used in high volumes in a wide variety of applications and has today become the de facto industry standard in various markets.

Sensirion Humidity Sensors SHT7x

Digital Humidity Sensor SHT7x (RH/T)

The easy replaceability and low power consumption make the digital pin-type SHT7x humidity sensor series the ultimate choice for even the most demanding applications.

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