Taylor 9847N Commercial Waterproof Digital Thermometer Random-orbit Dries hard as wood and

Dries hard as wood and does not shrink

Raises the pH in your spa water

The stainless steel alloy head is durable and will not rust

Available in clear or sun-resistant black

Heavy gauge high-capacity strap can be installed on the edge of 4x members

Taylor 9847N Commercial Waterproof Digital Thermometer Random-orbit Dries hard as wood andHighlights: Compact pen style thermometer with large LCD display . 3" Professional quality and accuracy On off switch and hold feature Stainless steel stem Anti microbial case and pocket tube Automatic shut off after 10 minute to conserve battery life Fast response time and one second display updates Waterproof for dependable use in kitchen or lab environments Wide temperature range: 40 deg. F to 450 deg. F and 40 deg. C to 230 deg. C Includes 1. 5V