American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 0

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 1

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 2

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 3

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 4

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 5

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 6

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 7

American Magnetics AMI Model 186 Liquid Level Controller 28" Sensor, Oscillator, US $300.00 – Picture 8

American Magnetics Ami Model 186 Liquid Level Controller 28" Sensor, Oscillator

US $300.00

Rochester, Michigan, United States
Jan 30th

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American Magnetics Model 186 Liquid Level Controller . . Item Description: The Model 186 Liquid Level Controller (cryogen monitor) system is an advanced, microprocessor-based solution designed to provide accurate and reliable level monitoring and control of virtually any cryogenic liquid. Microprocessor-based electronics provide 0.1% readout accuracy. Nonvolatile, read only memory maintains instrument calibration without battery backup. Watchdog timer circuitry and low line voltage (brownout) detector prevent microprocessor lock-up and provide fail-safe operation. The Model 186 uses capacitance-based level sensing. Fill control and alarm functions are provided, front panel programmable from 0 to 100 percent of the active sensing length. Two independent control band setpoints, "A" and "B", activate a power receptacle on the rear panel. When the liquid level drops below the "B" setpoint, the power receptacle is energized and remains energized until the liquid level rises to the "A" setpoint. The Model 186 also provides a fail-safe timer feature that automatically de-energizes the power receptacle once a user programmed maximum time interval of up to 600 minutes is reached. The Model 186 also provides "High" and "Low" alarm setpoints to activate front panel LED warning indicators and rear panel relay outputs (for remote alarming) in the event of an overfill or liquid loss condition. The "Low" level alarm also energizes an audible warning which can be silenced from the front panel. The Model 186 is ideal for unattended systems where automated fill is required. MANUFACTURERS SPECIFICATIONS: Level Measurements Resolution: 0.1%, 0.1 cm, or 0.1 in Linearity: ± 0.1 % Maximum Length Readout: 650.0 cm (255.9 in) Operating Parameters HI and LO Alarms: 0% to 100% adjustable HI/LO Alarm Relay Contact Ratings: 30 VAC or 60 VDC, 10 VA (up to 0.5 A max) [normally open, closed on alarm] A and B Control Setpoints: 0% to 100% adjustable Controller Output: AC line voltage @ 2A max current Fill Timer: 0.1 to 600.0 minutes 0-10 Volt Analog Output Integral Non-linearity: ± 0.012 % Resolution: 16 bits Total Error: ± 1.1 % Voltage Drift (0-10 V): 100 ppm / °C Maximum Load: 4 mA (2.5 kW @ 10 V output) 4-20 mA Analog Output @ 24 V Vext Supply Range: 13-32 VDC Voltage Compliance: Vext - 3.5 Integral Non-linearity: ± 0.012 % Resolution: 16 bits Total Error: ± 0.25 % Current Drift (4-20 mA): 75 ppm / °C PSRR: 10 mA / V Power Requirements Primary: 90-132 VAC 50-60 Hz, 2.2 A Physical Dimensions (Standard): 97 mm H x 213 mm W x 282 mm D (3.8" H x 8.4" W x 11.1" D) Weight (Standard): 1.6 kg (3.6 lbs) Environmental Ambient Temperature: Operating: 0 °C to 50 °C (32 °F to 122 °F) Non-operating: -20 °C to 60 °C (-4 °F to 140 °F) Relative Humidity: 0% to 95%; non-condensing Sensor - Typical Specifications Outside diameter: 0.375 Sensor Length: 28 in Mounting fittings: Adjustable 3/8" NPT nylon Swagelock Model No. 186CE-T-120-N-14.5-IN-X-X-S INCLUDES: 18X-0408-2 Oscillator unit 28 inch Sensor 2 - RG-59/U coaxial cables 6 ft lg Power Cord Copy of Manual on C/D Only one 28 inch Sensor included (All four shown in the photos) Excellent Condition GUARANTEED NOT DOA We will Consider all reasonable offers Payments must clear before items ship Buyer responsible for all shipping costs Questions are always welcome Return Policy If the item you purchased was misrepresented by us or damaged in shipping, you can obtain a full refund. To get a full refund, you must call or email us within 14 business days of receiving your item. Returns require our approval and return authorization and must be returned to us before we can issue your refund. Please note: we record serial numbers to discourage fraud. If you changed your mind and do not want your item, we can authorize you to return it for a refund of the cost of the item, not including shipping. We will not accept returns in cases when the condition of the item and/or retail packaging has been compromised, changed, modified or altered. The buyer is responsible for return shipping and is required to complete a "Mutual Agreement to Cancel the Transaction Form" through eBay.

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“Like New”