A sintered polyethylene filter, for use with humidity probes, that will protect against dust deposits and contamination. The filter is hydrophobic and water resistant and is also suitable for use with other gas sensors.
This unit is designed to test various sensor types with an operating voltage of 24V DC. The unit features a rechargeable 9V LiPo battery and LED and audible indication.
The Electronics in Meccano Circuits Shop is an affiliate of Rapid Electronics, and any purchases you make help support this website without affecting the price you pay! Any enquiries regarding products or order status should be directed to Rapid Electronics at www.rapidonline.com.