**WARNING!** These products can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP),
which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
Product details
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750 Series II Resistivity Monitor/controllers
The unique circuitry of our 750 Series II Resistivity Monitor/controllers guarantees accurate and reliable measurements. Drift-free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage.
Features & Benefits
Value Benefits
- Affordable equipment and operation
- Simple and easy to operate
- Low maintenance requirements
- Ensures consistent product quality
Key Features
Display & Control
- 7 Resistivity ranges from 0-200 Kilohms to 0-20 Megohms-cm
- Choice of 3.5 digit display or analog meter
- LEDs show "above/below" alarm/control status
- Push-to-test setpoint check
Environmental Protection
- IP65/NEMA 4X water-resistant enclosure
- Corrosion-proof construction
- Reliable, easily installed sensor
Calibration & Control
- Built-in electronic calibration
- Single setpoint/alarm capability
- Adjustable setpoint hysteresis
- Internal setpoint security
- Automatic temperature compensation to 25°C
Technical Specifications
| Parameter | Value |
|---|---|
| Resistivity Range | 0-200 Kilohms to 0-20 Megohms-cm |
| Recorder Output | Isolated 0-10 VDC |
| Power Output | Solid State 24 VDC |
| Relay Rating | 10-amp |
| Input Power | Selectable 115/230 VAC |
| Protection Rating | IP65/NEMA 4X |
| Temperature Compensation | Auto to 25°C |
Alternate configurations
| SKU | Description | List price | - |
|---|---|---|---|
| MLC-751II14 | 751II-14 | Res-Analog Monitor Only | $810.00 | |
| MLC-752II14 | 752II-14 | Res-Analog Monitor / Controller | $929.50 | |
| MLC-752II17 | 752II-17 | Res-Analog Monitor / Controller | $929.50 | |
| MLC-752II17PC | 752II-17-PC | Res-Analog Monitor / Controller w/ options | $953.50 | |
| MLC-753II11 | 753II-11 | Res-Digital Monitor / Controller | $885.00 | |
| MLC-753II1124VA | 753II-11-24VA | Res-Digital Monitor / Controller w/ options | $921.50 | |
| MLC-753II1124VADH18 | 753II-11-24VA-DH18 | Res-Digital Monitor / Controller w/ options | $923.50 | |
| MLC-753II1135BL | 753II-11-35BL | Res-Digital Monitor / Controller w/ options | $1,121.50 | |
| MLC-753II1135BLPTS | 753II-11-35BL-PTS | Res-Digital Monitor / Controller w/ options | $1,207.00 | |
| MLC-753II1135BLSFP | 753II-11-35BL-SFP | Resistivity Digital Monitor / Controller w/ options | $1,232.50 | |
| MLC-753II114A | 753II-11-4A | Res-Digital Monitor / Controller w/ options | $1,123.00 | |
| MLC-753II114A24VA | 753II-11-4A-24VA | Res-Digital Monitor / Controller w/ options | $1,159.50 | |
| MLC-753II114A35BL | 753II-11-4A-35BL | Res-Digital Monitor / Controller w/ options | $1,359.50 | |
| MLC-753II114A35BLTPPC | 753II-11-4A-35BL-TP-PC | Res-Digital Monitor / Controller w/ options | $1,662.00 | |
| MLC-753II114A45BL | 753II-11-4A-45BL | Res-Digital Monitor / Controller w/ options | $1,582.00 |
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