01, Fashion shape with LCD display heat and temperature and other parameters Easy to read, durable and durable 02, Accurate measurements using transducer and electronic measurement technology ensure the accuracy of flow measurement 03.Soft light sensor with rubber soft light sensor, excellent measurement accuracy, strong practicality 04.The thread interface strengthens the thread interface, quality selection is not easy to rust, can be used for a long time 05. Self-test function with self-diagnosis, fault digital display, power off protection, convenient and fast, Manufacturer: TXGJWRA