Conductivity,TDS,Controllers,Monitors,Myron L,Company

Conductivity/TDS Controllers and Monitors
from Myron L Company
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  Conductivity/TDS Controllers and Monitors from Myron L Company

The unique circuitry of the 750 Series II Conductivity Monitor/controllers guarantee accurate and reliable measurements. Drift free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage.

Applications

  • Reverse Osmosis
  • Process Control
  • Seawater Desalination
  • Waste Treatment
  • Food Processing
  • Plating
  • Power Plants
  • Laboratories
  • Printing
  • Aquaculture
  • Agriculture
  • Environmental Studies & Protection
  • Medical
  • Boiler (250PSI @ 205°C)
  • Cooling Towers
 Since temperature compensation is at the "heart" of accurate water measurement, all Myron L Monitor/controllers feature a highly refined and precise TC circuit. This feature perfectly matches the water temperature coefficient as it changes. All models corrected to 25°C. Uncompensated models available to conform with USP 25.
A push-to-test button makes setpoint 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 setpoint readings.

All 750 Series II models feature an IP64/NEMA 3 splash and corrosion-proof rated enclosure while being a compact size at 6x4.8 inches (15.2x122mm). They are suitable for panel, bench or surface mounting.

Accessories include a 3 Sensor input, a 3 Range switch (both installed separately from the monitor/controller) and a RA™ - Remote Alarm. See price and accessory list below for complete list of options and accessories. Custom and OEM Models available. Contact us with your requirements.

Features

  • 34 Conductivity/TDS ranges-
  • 0-1 microsiemens/ppm to 0-200 millisiemens/ppt
  • Choice of analog meter or 3 1/2 digit LCD
  • Automatic temperature compensation to 25°C
  • IP64/NEMA 3 splash & corrosion proof enclosure
  • Single and dual setpoint/alarm available
  • Adjustable setpoint hysteresis
  • 24VDC Solid state output
  • 10 amp relay operates on choice of increasing or decreasing reading
  • LED's show "above/below" alarm/control status
  • Push-to-test set point check
  • Internal set point discourages unauthorized adjustment
  • Selectable 115/230 VAC
  • Optional 24VDC and 24VAC available
  • Unique, easily installed sensor

Sensors: CS51LC, CS51 & CS52

These reliable sensors feature an integral temperature sensor to ensure accurate and rapid automatic temperature compensation. The sturdy polypropylene bushing is modular for easy inexpensive replacement. Several alternatives for the metal portion of the sensor are available, depending on the demands of the application.

CS51LC sensors (0.1 constant) are used <10

CS51 sensors (1.0 constant) are used between 0-10 and 0-20,000

CS52 sensors (10.0 constant) are used >20,000

Low cost, low temperature, low pressure sensors are available upon request

Specifications

  • Temperature Compensation: Integral thermistors provide automatic TC to 25°C
    between 32-212°F (0-100°C).
  • Pressure/Temp Limits: CS51: 100psi (690kPa) @ 212°F (100°C). 250PSIG @ 205°C, Models CS40 & CS41 sensors are available on special order.
  • Bushing: Modular Polypropylene threaded 3/4" NPT. 1/2" PVDF or 316 stainless steel fittings available as option.
  • Cable: 24 ga. shielded, 10' (3 meters) is standard. 25' and 100' (8 and 30 meters) lengths available. 100' is maximum recommended.
  • Dimensions: CS51: Metal portion 1.2" (30 mm) L; 0.5" (13mm) dia.

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