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OMNI-AMP-IV-Srs-TC-Amp
Rugged Epoxy Encapsulated Thermocouple Amplifier
- 100% Encapsulated
- 2µV/°C Zero Stability
- 0.025°F/°F Reference Junction Stability
- Up or Downscale TC Burn-out
OMNI-AMP-IV-Srs-TC-Amp
From
C$
430.00
Product Overview
- Bandwidth 3 dB down at 1.5 Hz 40 dB/decade roll-off
- CMRR 120 dB min @ 60 Hz
- Cold Junction Compensation ± 0.045°C/°C
- Common Mode Voltage +10 to -10 Vdc or 20 Volts peak-to-peak ac
- Electrical Output ± 10 V into 10 kΩ min
- Height 73 mm
- Impedance Input 2 MΩ
- Input Noise 0 to 1.5 Hz: 1.4 µVRMS (RTI)
- Input Range 40 to 1500
- Length 51 mm
- Long Term Stability Zero: ± 1µV/Month;Span: ± 0.05%; Stability of zero point - 2 µV/°C , Span stability - ± 0.01%/°C
- NMRR 80 dB min @ 60 Hz
- Non-Linearity ± 0.005 %
- Operating Temperature, Max 55 °C
- Operating Temperature, Min 0 °C
- Output Signal Voltage
- Programmable Functions Trim Pot
- Protection Output Protection: Continuous short circuit proof, Input Protection: Up to 115 Vac or Vdc common mode or differential Output Port
- Resolution Infinite
- Storage Temperature, Max 80 °C
- Storage Temperature, Min -20 °C
- Supply Power 115 Vac @ 3 VA max
- Supply Power Type AC
- Weight 455 g
- Width 95 mm
The OMEGA™ OMNI-AMP IV thermocouple amplifier is a high performance rugged epoxy encapsulated thermocouple amplifier with built-in power supply. Models are offered for either type J, K, T, E thermocouples or R,S,B thermocouples. Only the highest quality industrial components are used for reliable and long operation. Connections are made with an ordinary screwdriver to rugged terminal strips. The amplifier can be mounted using the bolts supplied with the unit.
SPECIFICATIONS
Range Span: 40 to 1500
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 MΩ
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 kΩ 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)
SPECIFICATIONS
Range Span: 40 to 1500
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 MΩ
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 kΩ 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)
PDFs & Manuals
Show Ratings & Reviews
What is the isolation voltage between the thermocouple and the amplifier? For example if you have a thermocouple attached to a sample and charge the sample with a bias, at what point is the isolation compromised?
Hi Marcus,
Thank you for the inquiry. Input protection to 115 VAC or DC. Over 120 dB CMRR at 60 Hz. Manual gives good detail on the hardware.
https://assets.omega.com/manuals/M2074.pdf
Best regards
OMEGA
Date published: 2021-01-19