Relative Humidity Sensor
The Relative Humidity Sensor can be used for weather studies, monitoring greenhouses, or determining days when static electrical discharges could be a problem.
$142.00
Due to recent changes in global trade policy, our products are being impacted by tariffs. This means a surcharge of 5% will be applied to orders received starting May 12th, with the exception of software and books. If the tariffs are reduced or removed in the future, we’ll adjust our pricing as quickly as possible. Learn More
Education Levels
Product Families
The Relative Humidity Sensor contains an integrated circuit that monitors relative humidity over the range 0 to 95% (± 5%).
These units are designed to be used with one of the interfaces sold by Vernier and are not standalone sensors. If you are looking for a standalone relative humidity sensor, consider a sensor by Honeywell.
Range: 0% to 95%
Power: 200 µA @ 5 VDC
Response Time (time for a 90% change in reading):In still air: 60 minutes (typical)
With vigorous air movement: 40 seconds (typical)
Typical Resolution: 0.04% RH
Humidity Sensor Specifications
Specifications for the IH-3602-L Integrated Circuit Humidity Sensor (at 25°C and 5.0 VDC) are given below:
Total Accuracy (with saturated salt calibration): ±2% RH
Total Accuracy (with standard calibration): ±10% RH
Operating Temperature Range: 0 to 85°C
Temperature Effect0% RH voltage: ±0.007% RH/°C (negligible)
50% RH voltage: –0.11% RH/°C
95% RH voltage: –0.22% RH/°C
Vernier Relative Humidity Sensor
User Manual: https://www.vernier.com/manuals/rh-bta/
Warranty: 5-year limited warranty
FAQ: https://www.vernier.com/til/1408/
