Myron L 720II ORP Controller

The advanced “isolated” circuitry of Myron L’s 720 Series II ORP Monitor and controllers guarantees accurate and reliable measurements while eliminating ground-loop and noise issues.

The unique sensor preamp allows for longer distances between the sensor and the monitor/controller without the loss of accuracy or reliability.

All Myron L  monitor/controllers feature a highly refined and precise Temperature Compensation circuit that matches the NERNST equation correcting the displayed reading to 25°C. The TC may be disabled to conform to USP requirements. Features include:

• Built-in electronic calibration allows for fast quality checks without buffers. (Note: for maximum system accuracy buffers are recommended).
• A push-to-test button for easy setpoint checks, while the internal alarm set discourages unauthorized adjustments.
• A heavy-duty 10 amp output relay operating on either increasing or decreasing readings. Bright green/red LEDs indicate above/below setpoint readings.
• All 720 Series II models feature an IP65/ NEMA 4X water-resistant and corrosion-proof rated enclosure. Compact in size, at 152 x 122 mm/6 x 4.8 in., the 720 Series II models are suitable for panel, bench, or surface mounting.