Check the listing for details. New Autonics TZ4ST-24R Temperature Controller, 1/16 DIN, Digital Relay Output. Condition: New. Listed at 102.92 USD. Alarm Output Alarm1+Alarm2. Professional advise and any technical problem will be provided. Sure thing. 3-24 months warranty is provided to our products. The length of the warranty depends on the nature of the products.