XDB produces both LCD and LED digital gauges. They are highly accurate and adjustable. You can use it in almost every medium, such as fuel, water and air medium.
● Display pressure value(LED).
● Display pressure, temperature, length, current or voltage values, etc(LCD).
● XDB LCD & LED Digital Gauge Designed for display pressure values.
Note 1: -1.0 means the range sign is negative; 1.0 means the range sign is positive.
Note 2: This parameter can compensate the deviation between the displayed value and the actual value. For example, the displayed value is 10.05, and the zero point correction is set to – 0.05, then the displayed value after compensation is 10.00.
XDB LED Hirschmann Watch Head Specifications
1. Display mode: four-digit digital tube display;
2. Internal Resolution: 16-bit AD;
3. Accuracy: 0.1%;
4. Output signal: 4-20mA (NPN output optional);
5. Ambient temperature: -40~85℃;
6. Temperature drift: <50ppm;
7. Voltage drop: <3.5VDC;
8. Sampling rate: 4 times/second;
9. Working power reverse polarity protection;
10. Overcurrent protection (over 30mA current limit);
11. 3 pressure units can be freely set;
12. Protection class: IP65;
XDB LCD Hirschmann Watch Head Specifications
1. Display mode: LCD + backlight (white/green backlight);
2. LCD four-and-a-half-digit display, – 1999~19999 can be set arbitrarily;
3. Internal resolution: 16-bit AD;
4. Accuracy: 0.1%;
5. Output signal (optional): 4-20mA/0- 10V;
6. R5485 communication (MODBUS RTU);
7. Ambient temperature: -20~70℃;
8. Temperature d rift: <50ppm;
9. Voltage drop: <3.5VDC;
10. Sampling rate: 4 times/s;
11. Working power reverse polarity protection Overcurrent protection (over 30mA current limit);
12. 25 units of pressure, temperature, etc. can be freely set;
13. Protection class: IP65;
