Very Fast Humidity Sensor for Radiosondes

  • Humidity

HC103M2

HC103M2 is a capacitive humidity sensor with very short response time even at very low temperature. By this, the sensor is ideal for accurate measurement in the upper atmosphere with radiosondes and weather balloons.

The sensor is manufactured in state of the art thin film technology and is appropriate for SMD assembling. The design and the choice of materials leads to excellent linearity, high sensitivity and reproducible temperature dependence, which facilitate considerably the design in.

HC103M2 is supplied on tape and reel appropriate for standard SMD assembly machines.

We are always available to answer any questions you may have! Inquire now
Nominal capacitance C0 (at 30°C / 86°F)
160 ± 40 pF
Sensitivity
0.55 pF / % RH
Working range humidity
0...100% RH
Working range temperature
-80...60 °C (-112...140 °F)
Linearity error (0...98% RH)
< ± 2% RH
Response time t63
< 3 s at 23°C /< 15 s at -20°C
You want to know more about our products? Inquire now

Downloads HC103M2

You want to know more about our products?

Explore E+E technology and high-end sensor calibration. Our global team helps you find a custom solution for your production.

Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
LinkedIn Logo

Live Chat

This website is using Tidio, a chat platform that connects users with the customer support of E+E Elektronik Ges.m.b.H. We are collecting email addresses/names/phone numbers only with the consent of the users, in order to start the chat. The messages and data exchanged are stored within the Tidio application. For more information, please refer to their Privacy Policy. E+E Elektronik Ges.m.b.H is not making use of these messages or data other than to follow up on users’ registered issues or inquiries. Your personal data will be processed and transmitted in accordance with the General Data Protection Regulation (GDPR).