Recommend a Marine glass rod thermometer

Marine glass rod thermometer are widely used in the vessels of various kinds of pipes, is a kind of can keep seal and solid clear thermometer table. Metal sheath thermometer can be divided into: vertical or Angle thermometer standard temperature range: 0 ~ 100 ℃, 0 ~ 150 ℃, 0 ~ 50 ℃, - 30 ~ 50 ℃, 0 ~ 200 ℃, 0 ~ 250 ℃, 0 ~ 300 ℃, can according to customer requirements manufacturing special temperature and Fahrenheit ( ℉) 。 Organic liquid or thermal liquid thermometer: red mercury thermometer upper length: 150 mm or 220 mm thermometer nakedness standard length: 60 mm, 80 mm, 100 mm, 50 mm. Connection thread types: 1/2 NPT, 3/4 NPT, g, 1/2 BSP, 3/8 can manufacture according to the standard temperature, length and thread. Marine glass rod thermometer according to its shape is different, can be divided into straight shape, Angle of 90 degree angles and 135 type three kind of glass rod thermometer; According to its USES, and can be divided into two types of mercury and organic liquid mercury thermometer - can be obtained Within 30 to 500 ℃ temperature, organic liquid to red, measurable - Within 100 ~ 200 ℃ temperature. Marine thermometer is commonly known as metal thermometer, glass rod is made of glass internal standard to install a metal protection of outside thermometer, which can be directly installed on the boiler or mechanical equipment, security compressive protection role, is also widely used.