(Single-channel Version, IP65 Protection Rating)
The new M300 transmitter for conductivity/resistivity measurements combines robustness with ease of use. Its versatility and solid measurement performance makes it the ideal choice for light industrial applications. The M300 transmitter is designed for comfortable operation: from the large display to the easily accessible wiring terminals to the plain text interface and quick setup menu.
With its innovative USB port, the M300 is open to the future - for remote configuration, data logging or software upgrade. M300 transmitters are also available as dual-channel versions.
- A user-friendly and sophisticated "Quick Setup" routine guides you through the first settings.
- PID controller with pulse length, pulse frequency or analog control.
- Multi-level password protection against accidental parameter changes.
||conductivity, resistivity and temperature
||100...240 V AC, or 20...30 V DC
||1/4DIN: IP65 (front); 1/2DIN: IP65/NEMA 4X
||2x 0/4 to 20 mA, 22 mA alarm
||2-SPDT mechanical rated at 250 VAC, 3 Amps; 2-Reed rated at 250 VAC or DC, 0.5 Amp switching
||USB port, type B
||1/4DIN: panel mounting; 1/2DIN: wall mounting
||2-electrode sensor: 0.02 to 2000 μS/cm (500 Ωxcm to 50 MΩxcm); 4-electrode sensor: 0.01 to 650 mS/cm (1.54 Ωxcm to 0.1 MΩxcm)
||2- and 4-electrode conductivity sensors
± 0.5% of reading or 0.5 Ω, whichever is greater, up to 18 MΩ X cm