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- Model M300 - 1-channel pH/ORP ...
Model M300 -1-channel pH/ORP Transmitter
The new M300 transmitter for pH/ORP 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.
Specifications - M300 1-channel Transmitter pH/ORP
Measured units: pH, mV and temperature
pH-range: -1...15
mV-range: -1500...+1500
Power supply: 100...240 V AC, or 20...30 V DC
Protection: 1/4DIN: NEMA 4 X IP65 (front) IP20 (housing); 1/2DIN: NEMA 4X, IP65
Current Output: 0/4 to 20 mA, 22 mA alarm
Relays: 2-SPDT mechanical rated at 250 VAC, 3 Amps; 2-Reed rated at 250 VAC or DC, 0.5 Amp switching
Accuracy: ±0.03 pH; ±2 mV
Sensor inputs: pH or mV
Temperature inputs: Pt1000 (Pt100 with adapter)
Service Interface: USB port, type B
Mounting options: 1/4DIN: panel mounting; 1/2DIN: wall mounting
Application: Process Analytics
Parameters: pH/ORP
Sensor Type: Analog
Features and Benefits
Installation in minutes with “Quick Setup”
A user-friendly and sophisticated “Quick Setup” routine guides you through the first settings.
PID controller
PID controller with pulse length, pulse frequency or analog control.
Password protection
Multi-level password protection against accidental parameter changes.