Vtg 1958 SIMPSON Model 385-3L Temperature Indicator box Manual WORKS

This vintage 1958 Simpson Model 385-3L Temperature Indicator in box with manual works great for anyone in need of a reliable temperature indicator meter. Made in the United States, this meter is a top-quality option for those in various industries and is able to measure multiple different locations with the turn of the switch. The brand Simpson is known for its durability and accuracy in temperature measurements. This meter is perfect for those looking for a reliable and efficient temperature indicator. The manual provides detailed instructions on how to use the meter, making it user-friendly for all users. Whether you're in the business or industrial sector, this meter is a great addition to your toolkit. Probe is included.