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  • TimeMark 408-24

    TimeMark 408-24

    TimeMark

    The TimeMark 408-24 is a bubbler liquid level sensor for a 24V AC (20-28V AC), 47-65 Hz supply. It reads the depth from the air pressure in a bubbler tube (0-34.6 ft of water) and switches 5...

    $1,112.50
    $1,112.50
  • TimeMark 4082

    TimeMark 4082

    TimeMark

    The TimeMark 4082 is a liquid level controller for a 120V AC +-10%, 50/60 Hz supply. It displays the level and switches 8 set-point relays for pumps and alarms. Sensing: 4-20 mA transducer (TimeMark...

    $2,208.33
    $2,208.33
  • TimeMark 409-120

    TimeMark 409-120

    TimeMark

    The TimeMark 409-120 is a conductive liquid level control for a 120V AC (90-140V AC), 50-400 Hz supply. The relay drops out when the liquid reaches the probe. Sensing: conductive probe (one level...

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  • TimeMark 409-230

    TimeMark 409-230

    TimeMark

    The TimeMark 409-230 is a conductive liquid level control for a 230V AC (200-250V AC), 50-400 Hz supply. The relay drops out when the liquid reaches the probe. Sensing: conductive probe (one level...

    $83.33
    $83.33
  • TimeMark 409-24

    TimeMark 409-24

    TimeMark

    The TimeMark 409-24 is a conductive liquid level control for a 24V AC (20-30V AC), 50-400 Hz supply. The relay drops out when the liquid reaches the probe. Sensing: conductive probe (one level plus...

    $83.33
    $83.33
  • TimeMark 4092-120 Seal Failure Detector

    TimeMark 4092-120

    TimeMark

    The TimeMark 4092-120 is a dual seal failure detector for a 120V AC, 50/60 Hz supply. It watches the seal cavities of two submersible pumps and alarms on a leak. Sensing: seal leak probes in each...

    $152.50
    $152.50
  • TimeMark 4092-240 Seal Failure Detector

    TimeMark 4092-240

    TimeMark

    The TimeMark 4092-240 is a dual seal failure detector for a 240V AC, 50/60 Hz supply. It watches the seal cavities of two submersible pumps and alarms on a leak. Sensing: seal leak probes in each...

    $152.50
    $152.50
  • TimeMark 4092I-120 Seal Failure Detector - Isolated

    TimeMark 4092I-120

    TimeMark

    The TimeMark 4092I-120 is an isolated dual seal failure detector for a 120V AC, 50/60 Hz supply. It watches the seal cavities of two submersible pumps on electrically isolated probe inputs and alarms...

    $157.50
    $157.50
  • TimeMark 4092I-240 Seal Failure Detector - Isolated

    TimeMark 4092I-240

    TimeMark

    The TimeMark 4092I-240 is an isolated dual seal failure detector for a 240V AC, 50/60 Hz supply. It watches the seal cavities of two submersible pumps on electrically isolated probe inputs and alarms...

    $157.50
    $157.50
  • TimeMark 4093-120

    TimeMark 4093-120

    TimeMark

    The TimeMark 4093-120 is a conductive pump control for a 120V AC, 50/60 Hz supply. It runs the pump between a high and a low probe, pump up or pump down (switch selectable). Sensing: conductive...

    $171.67
    $171.67
  • TimeMark 4093-240

    TimeMark 4093-240

    TimeMark

    The TimeMark 4093-240 is a conductive pump control for a 240V AC, 50/60 Hz supply. It runs the pump between a high and a low probe, pump up or pump down (switch selectable). Sensing: conductive...

    $171.67
    $171.67
  • TimeMark 409D-120

    TimeMark 409D-120

    TimeMark

    The TimeMark 409D-120 is a conductive liquid level control for a 120V AC (90-140V AC), 50-400 Hz supply. The relay drops out when the liquid reaches the probe. Sensing: conductive probe (one level...

    $96.25
    $96.25