This manual provides installation, operation, parameter setting, and troubleshooting instructions for the ColliHigh JDR V4.1 dual-interface oil/water level…
The document is a user manual for the ColliHigh JDR V4.1 Oil/Water Level Transmitter (J D R 油、水液面变送器). It explains that the device measures liquid levels based on differences in dielectric constants between media, using a matrix high-precision probe to calculate height via capacitance measurement.
The manual covers product features such as automatic medium correction and temperature compensation. It details external installation requirements (flange mounting), operation guides including button functions for programming, and step-by-step instructions for setting parameters like range, gain, frequency, and thresholds on the LCD interface. This manual is written in Chinese.
| Accuracy | ± 0.5% FS |
|---|---|
| Operating Temperature | -30 ℃ ～ 60 ℃ |
| Output Signal | 4 mA ～ 20 mA |
| Power Supply | 24 V DC (18V～30V) |
| Display | 64 × 128 LCD |
The device uses a flange mounting method (法兰盘吊装).
Press the [OK] key while the instrument is running to enter the programming status.
The typical values are 100V for air, 220V for full oil, and 1100V for full water.