迈伦·L
我们的 750 II 系列电导率、TDS 和电阻率监测/控制器采用独特的电路设计，确保测量结果准确可靠。经过“现场验证”的电子元件确保了无漂移性能，包括自动直流偏移补偿和高精度驱动电压。
温度补偿是精确水量测量的核心，所有 Myron L 监测器/控制器均配备高度精炼的精密 TC 电路。该功能可完美匹配水温系数的变化。所有型号均已校正至 25°C。为了符合 USP 要求，您可以禁用 TC 电路。
Myron L 750 Series Resistivity Monitors/Controllers
|
Model No. |
Monitors |
Range |
Display |
Function |
|
751II-11 |
Resistivity |
0-20 Megohm |
Analog Meter |
Monitor Only |
|
751II-13 |
Resistivity |
0-5 Megohm |
Analog Meter |
Monitor Only |
|
752II-11 |
Resistivity |
0-20 Megohm |
Analog Meter |
Monitor & Controller |
|
752II-13 |
Resistivity |
0-5 Megohm |
Analog Meter |
Monitor & Controller |
|
753II-11 |
Resistivity |
0-20 Megohm |
Digital |
Monitor & Controller |
|
753II-13 |
Resistivity |
0-5 Megohm |
Digital |
Monitor & Controller |
|
754II-11 |
Resistivity |
0-20 Megohm |
Digital |
Monitor Only |
|
754II-13 |
Resistivity |
0-5 Megohm |
Digital |
Monitor Only |
|
CS10 |
Sensor for Resistivity Monitors- Polypropylene – 0.05 cell const. |
|||
Myron L 750 Series Condutivity/TDS Monitors/Controllers
|
Model No. |
Monitors |
Range |
Display |
Function |
|
756II-111 |
EC (Electrical Conductivity) |
0-50 µS |
Analog Meter |
Monitor Only |
|
756II-113 |
EC (Electrical Conductivity) |
0-100 µS |
Analog Meter |
Monitor Only |
|
757II-111 |
EC (Electrical Conductivity) |
0-50 µS |
Analog Meter |
Monitor & Controller |
|
757II-113 |
EC (Electrical Conductivity) |
0-100 µS |
Analog Meter |
Monitor & Controller |
|
758II-111 |
EC (Electrical Conductivity) |
0-50 µS |
Digital |
Monitor & Controller |
|
758II-113 |
EC (Electrical Conductivity) |
0-100 µS |
Digital |
Monitor & Controller |
|
758II-119 |
EC (Electrical Conductivity) |
0-1000 µS |
Digital |
Monitor & Controller |
|
759II-111 |
EC (Electrical Conductivity) |
0-50 µS |
Digital |
Monitor Only |
|
759II-113 |
EC (Electrical Conductivity) |
0-100 µS |
Digital |
Monitor Only |
|
756II-110 |
TDS (Total Dissolved Solids) |
0-20 ppm |
Analog Meter |
Monitor Only |
|
756II-112 |
TDS (Total Dissolved Solids) |
0-50 ppm |
Analog Meter |
Monitor Only |
|
765II-114 |
TDS (Total Dissolved Solids) |
0-100 ppm |
Analog Meter |
Monitor Only |
|
765II-116 |
TDS (Total Dissolved Solids) |
0-200 ppm |
Analog Meter |
Monitor Only |
|
756II-120 |
TDS (Total Dissolved Solids) |
0-1000 ppm |
Analog Meter |
Monitor Only |
|
757II-110 |
TDS (Total Dissolved Solids) |
0-20 ppm |
Analog Meter |
Monitor & Controller |
|
757II-112 |
TDS (Total Dissolved Solids) |
0-50 ppm |
Analog Meter |
Monitor & Controller |
|
757II-116 |
TDS (Total Dissolved Solids) |
0-200 ppm |
Analog Meter |
Monitor & Controller |
|
757II-118 |
TDS (Total Dissolved Solids) |
0-500 ppm |
Analog Meter |
Monitor & Controller |
|
757II-120 |
TDS (Total Dissolved Solids) |
0-1000 ppm |
Analog Meter |
Monitor & Controller |
|
758II-110 |
TDS (Total Dissolved Solids) |
0-20 ppm |
Digital |
Monitor & Controller |
|
758II-112 |
TDS (Total Dissolved Solids) |
0-50 ppm |
Digital |
Monitor & Controller |
|
758II-114 |
TDS (Total Dissolved Solids) |
0-100 ppm |
Digital |
Monitor & Controller |
|
758II-114-4A |
TDS (Total Dissolved Solids) |
0-100 ppm |
Digital |
Monitor & Controller |
|
758II-116 |
TDS (Total Dissolved Solids) |
0-200 ppm |
Digital |
Monitor & Controller |
|
758II-120 |
TDS (Total Dissolved Solids) |
0-1000 ppm |
Digital |
Monitor & Controller |
|
758II-120-4A |
TDS (Total Dissolved Solids) |
0-1000 ppm |
Digital |
Monitor & Controller |
|
758II-122 |
TDS (Total Dissolved Solids) |
0-2000 ppm |
Digital |
Monitor & Controller |
|
759II-110 |
TDS (Total Dissolved Solids) |
0-20 ppm |
Digital |
Monitor Only |
|
759II-112 |
TDS (Total Dissolved Solids) |
0-50 ppm |
Digital |
Monitor Only |
|
759II-120 |
TDS (Total Dissolved Solids) |
0-1000 ppm |
Digital |
Monitor Only |
Sensors for Myron L 750 Series Monitors/Controllers
All Myron-L monitors and controllers require a sensor (sold separately). Recommended sensors for most applications are listed in the table below. View the “Sensor Selection Guide” in the Literature tab for additional sensor options.
|
Sensor Model No. |
For Monitor/ Controller Type |
Description |
|
CS10 |
Resistivity |
Polypropylene – 0.05 Cell Constant |
|
CS51 |
Conductivity & TDS |
Polypropylene – 1.0 Constant for use between 0-10 and 0-20,000. Includes temperature sensor for ATC. Modular polypropylene bushing. |
|
|
|
|
|
Myron L Analog Monitor System Controller |
Myron L Digital Monitor System Controller |
Myron LCS10 Resistivity Sensor |
Myron L 水质监测系统控制器的优势
- 确保水质
- 内置电子校准功能可进行快速质量检查。
- 按下测试按钮可以轻松检查设定点，而内部警报装置可阻止未经授权的调整。
- 所有控制器型号均标配高功率10安培输出继电器，可在读数增加或减少时运行。明亮的绿色/红色LED指示灯指示读数高于或低于设定值。
- 750 系列 II 数字和模拟型号均采用 IP65/NEMA 4X 防水防腐外壳。所有型号尺寸均为 152 x 122 毫米/6 x 4.8 英寸，适合面板安装、台式安装或表面安装。
- 价格实惠
- 操作简便
- 低维护
Myron L 750 Series Water Quality Monitor Features
- 34 Conductivity/TDS ranges: 0- 1 microsiemens/ppm to 0-200 millisiemens/ppt
7 Resistivity ranges from 0-200 Kilohms to 0-20 Megohms-cm - Choice of 3½ digit display or analog meter
- Automatic temperature compensation to 77°F (25°C )
- Isolated 0-10 VDC Recorder Output standard
- IP65/NEMA 4X water resistant and corrosion proof enclosure
- Built-in electronic calibration
- Single set point/alarm standard
- Adjustable setpoint hysteresis
- Solid State 24 VDC Output
- 10 amp relay operates on choice of increasing or decreasing reading
- LEDs show "above/below" Alarm/control status
- Push-to-test set point check
- Internal set point discourages unauthorized adjustment
- Selectable 115/230 VAC
- Reliable, easily installed sensors
- CE Certified
- Made in USA
TDS/电导率监测系统控制器的应用：
|
电阻率监测系统控制器的应用：
|
Myron L 750系列选项
- 第二报警/控制模块
- 4-20 mA隔离输出
- 压电报警器
- 3½ 或 4½ 数字背光显示屏
- 温度模块
- 24 VAC隔离电源
- 24 VDC隔离电源