\| Product Introduction GUT775 ultrasonic detector is use to measure water depth in reservoirs, lakes, rivers, and other shallow water. Place the detector on the water surface or in the water, and the detector can calculate the current depth automatically via the principle of ultrasonic wave propagating in the water. The instrument uses international advanced technology and has perfect functions of depth measurement, controlment, data transmission and man-machine communication. It is a combination of ultrasonic sensor, ultrasonic servo circuit, temperature compensation sensor and compensation circuit unit. ♦ Long using life ♦ High reliability and precision ♦ Convenient to use and operate ♦ Widely used in hydrographic surveying, hydropower plant, reservoir, shallow seas, lakes, rivers surveying and water environment monitoring Item Range Blind Draught Accuracy Output signal Display mode Keyboard Operation temperature Working power Cable way Application medium Mounting model Defend grade Specification 100m (Customize) <500mm (according to range) 500mm ±0.5%F'S(default) 4~20mA, RS485 multi information and large screen LCD display Five light touch buttons 0~40'C (sensor) , -10'C~50'C (instrument) The built-in rechargeable lithium batteries, intermittent standby time is about 6 hours, and equip special charger Instrument :standard connector, sensor down-lead: standard 10m Flesh water, sea water Instrument: hand-held portable; Sensor: Thread Sensor:IP68 Xi 'an Gavin Electronic Technology Co., Ltd T : + 86 029-81292510 E : [email protected] W : www.gamicos.com