Our offices will be closed on Monday, May 28th in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 25th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 29th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.
Manuals for IDEM Non-Contact RFID Coded Safety Switches
Non-contact RFID coded safety switches can monitor opening/closing of machine guards, doors, or other machinery. Radio-frequency identification provides the most tamper-proof protection; physical contact is not required between the switch and actuator and the wide sensing distance tolerates some misalignment.