Capacitive Humidity Sensor Optimal for oil measurement applications Benefits & Characteristics ▪ High chemical resistance Wide temperature range High humidity stability Condensation resistant Suitable for extreme environments Fast recovery time Customer-specific sensor available upon request 1) For actual size, see dimensions Technical Data Dimensions (L x W x H / H2 in mm): Operating humidity range: Operating temperature range: Loss factor: Linearity error: < 2 % RH (15 % RH to 90 % RH at +23 °C after one point calibration) Temperature dependence (typical): Measurement frequency: Maximal supply voltage: Signal form: alternating signal without DC bias CuP-SIL-wire post-plated with Sn, 10 mm or Au/Cu-wire, Ø 0.4 mm, 10 mm or Au/Cu-wire, Ø 0.4 mm, 12 mm, PTFE insulated, solder joints and pads covered with silicone globtop * Customer-specific alternatives available DHMK33-W_E2.3.1 | Humidity Se

The calibration of the sensor must be done 5 days after soldering at the earliest. Characteristics Curve Product Photo

Order Information - SIL (CuP-SIL-wire post-plated with Sn, 10 mm) MK33 (300pF ±40pF) Order code Former order code Order Information - Au/Cu-wire, Ø 0.4 mm, 10 mm MK33-W (300pF ±40pF) Order code Former order code Order Information - Au/Cu-wire, Ø 0.4 mm, 12 mm PTFE insulated, solder joints and pads covered with silicone globtop MK33-W HMN30040.1138.W.012.S Order Code Innovative Sensor Technology IST AG, Stegrütistrasse 14, 9642 Ebnat-Kappel, Switzerland Phone: +41 71 992 01 00 | Fax: +41 71 992 01 99 | Email: [email protected] | www.ist-ag.com All mechanical dimensions are valid at 25 °C ambient...