Myron L 麦隆 729II 氧化还原电位（ORP）仪器

The advanced isolated circuitry of the 720 Series II pH\/ORP Monitor\/ controllers guarantees accurate and reliable measurements — completely 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. This feature perfectly matches the NERNST equation correcting the displayed reading to 25°C. The TC may be disabled to conform with USP requirements.","Built-in electronic calibration allows for fast quality checks without buffers. (Note: for maximum system accuracy buffers are recommended).","A push-to-test button makes set point checks easy, while the internal alarm set discourages unauthorized adjustments.","Standard on all controller models is a heavy-duty 10 amp output relay, operating on either increasing or decreasing readings. Bright green\/red LEDs indicate above\/below set point 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.

特性

• 负担得起的
• 易于操作
• 低维护
• 确保产品质量