In sourcing discussions, UNDK-20U6912-S35A is often placed next to Baumer Ur12 Ta0 Zzzx 7Bf, Baumer Proximity Sensor and Banner Ultrasonic Sensor so procurement teams can align budgets and technical requirements effectively.
Baumer UNDK 20U6912/S35A: Level Sensors
Technical Specifications of Baumer UNDK 20U6912/S35A 10154281:

| Voltage supply range +Vs | 15 β¦ 30 VDC |
| Output circuit | Voltage output |
| Output current | 20 mA |
Baumer Level Sensors UNDK 20U6912/S35A Technical Specifications
| Specification | Value |
|---|---|
| Voltage supply range +Vs | 15 β¦ 30 VDC |
| Current consumption max. (no load) | 35 mA |
| Output circuit | Voltage output |
| Output current | 20 mA |
| Short circuit protection | Yes |
| Reverse polarity protection | Yes |
| Design | Rectangular |
| Housing material | Polyester |
| Depth | 15 mm |
| Connection types | Connector M8 |
| Operating temperature | -10 β¦ +60 Β°C |
| Protection class | IP 67 |
| Scanning range Sd | 60 β¦ 400 mm |
| Scanning range close limit Sdc | 60 β¦ 400 mm |
| Scanning range far limit Sde | 60 β¦ 400 mm |
| Repeat accuracy | 0.5 mm |
| Resolution | < 0.3 mm |
| Temperature drift | > 50 mm < 2 % of distance to target Sde |
| Sonic frequency | 290 kHz |
| Adjustment | Teach-in |
| Light indicator | Yellow LED / red LED |
| Output signal | 0 ... 10 V / 10 ... 0 V |
| Residual ripple | < 10 % Vs |
| Width / diameter | 20 mm |
| Height / length | 42 mm |
| Alignment aid | Target indication flashing |
| Response time ton | < 60 ms |
| Release time toff | < 60 ms |







