Dwyer Instruments BTLR340121

Series BTL Side Reading Bimetal Thermometers are a great fit for tight, compact areas. Series BTL thermometers are constructed from 304 SS and have a scratch resistant glass lens for easy viewing. These horizontally mounted thermometers face upright to allow quick and easy measurements. With an accuracy of +/- 1%, the durable Series BTL thermometers are built to last for many years of great service.