Ultrasonic depth gauge, printed depth gauge, GPS printed depth gauge

>The ZMSS-100P portable ultrasonic depth meter is a portable depth measuring instrument used to measure water bodies such as reservoirs, lakes, rivers, and shallow seas. During depth measurement, the ultrasonic transducer is placed on the water surface or at a certain position, and the instrument automatically converts the water depth H using the fixed sound velocity VC of ultrasonic waves in water and the time T from ultrasonic transmission to reception. This product is developed by our company based on years of production experience and the advantages of various similar products, and is a convenient and applicable handheld ultrasonic distance measuring instrument. The ultrasonic transceiver conversion circuit adopts a dedicated large-scale integrated circuit with a component placement rate of 99%, and displays the depth measurement results on a liquid crystal display, ensuring the long-term reliability of the product while reducing its power consumption to extremely low. Optional signal output compensates for the lack of output in traditional handheld products. It has the advantages of accurate measurement, low power consumption, high reliability, easy use, simple operation, accurate measurement speed, and convenient portability. The instrument can measure depth in still water or in water with a certain velocity; The water flow velocity can reach about 5m/s, making it an ideal depth measurement instrument for hydrological surveys, hydropower plants, reservoir areas, lakes, river surveys, and environmental water monitoring.
Performance characteristics
*A portable depth sounder with good quality and affordable price
*Small and medium-sized ships with external (internal) installation, cable length of 5 meters
*Mainly used for underwater positioning and measuring water depth in seas, rivers, and lakes.
*Excellent high-speed performance, with a speed of 55 knots (63MPH)
Application Fields
☆ Channel survey, underwater terrain investigation, underwater positioning, hydrographic (river) survey, and ship navigation positioning, etc
☆ Hydrological testing, hydropower plants, storage areas, etc
performance index
Range: 0.5-100m
Blind spot:<0.1m,<0.5m
***Small display resolution: 1mm accuracy: ± 0.3% x range
Display: Large screen LCD Operating frequency: 200-2000KHz
On site setup: Calibration can be completed through sensor buttons: Factory calibration, on-site calibration is available
Output default print output
(Optional) Analog output signal: 0-20mA; 4-20mA load>300 Ω; 0～5V；1～5V
Digital output: RS485 (supporting Modbus) with two sets of NPN switch outputs
GPS
Measurement display: latitude and longitude, time, altitude
power supply
Working voltage: Built in 1.5V AA batteries x 5 pieces Power consumption:<0.5W
Physical performance
Host dimensions: 202 * 100 * 75mm Keyboard: Six touch keys
Material: Host: ABS Engineering Plastic Sensor: Stainless Steel
Weight: Host: 700g Sensor: 400-800g
Sensor cable: wire diameter 5-10mm × 5m
ENVIRONMENTAL
Working temperature: ≤ 80% RH without condensation Storage temperature: -40 ℃~70 ℃
Storage temperature: ≤ 80% RH, no condensation detection method: 15Hz/s