Omega Thermocouple Amplifier Omni-amp-iv-13-115 115 Vac Upscale Burnout 10 Vdc

US $240.00

Phoenix, Arizona, United States
Jan 29th

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This item does not come in the original package and does not come with mounting screws. The item was hooked up and tested. Note picture is a stock photo, this listing is for amplifier only (black box with terminals) the yellow thermocouple or any wire not included and is only on the stock photo for illustration of its use.The OMNI-AMP IV is a high performance rugged epoxy encapsulated thermocouple amplifier with built-in power supply. It can be used with Type E, J, T, or K thermocouples by changing only the span adjustment. Types R, S, and B can be accommodated by ordering the 1 mV/°F scale factor option. Only the highest quality industrial components are used for reliable and long operation. Connections are made with an ordinary screwdriver to rugged terminal strips.Amplifier The amplifier is a multiple IC instrumentation amplifier with excellent zero and gain stability. Gain can be adjusted from 40 to 1500 so the amplifier can be used with a variety of thermocouple signals. An internal path is provided for amplifier input bias current. The amplifier has excellent common mode rejection allowing the thermocouple input leads to be several hundred feet long without degraded performance due to 60 Hz common mode pick-up. The amplifier is also protected against an accidental over-voltage applied to the input. Please note that the amplifier has cold junction compensation but not linearization. The maximum output is ±10 Volts, providing up to 1000°F output at 10 mV/°F or 10,000°F at 1 mV/°F. Nonlinearity: ±0.005% Resolution: Infinite Zero Stability: 2 µV/°C (1 µV/°F) Long Term Zero Stability: ±1µV/Month Span Stability: ±0.01%/°C (±0.006%/°F) Long Term Span Stability: ±0.05% Cold Junction Compensation: ±0.045°C/°C Input Impedance (Diff): 2 M? Frequency Response: 3 dB down at 1.5 Hz 40 dB/decade roll-off Common Mode Rejection Ratio: 120 dB min @ 60 Hz Normal Mode Rejection Ratio: 80 dB min @ 60 Hz Noise (RTI): 0 to 1.5 Hz: 1.4 µVRMS Output: ±10 V into 10 k? minimum Operating Temperature: 0 to 55°C (32 to 130°F) Storage Temperature: 20 to 80°C (-4 to 175°F) Power: 115 Vac @ 3 VA maximum (230 Vac optional) Input Protection: Up to 115 Vac or Vdc common mode or differential Output Protection: Continuous short circuit proof Common Mode Range: +10 to -10 Vdc or 20 Volts peak-to-peak ac Scale Factor: J, K, T, E: 10 mV/°F R, S, B: 1 mV/°F Size: 73 H x 95 W x 51 mm D (2.87 x 3.75 x 2.0") Weight: 455 g (18 oz)

Condition:	New other (see details): A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections. ...	Brand	OMEGA
Country/Region of Manufacture	United States
Model	OMNI-AMP IV-13-115