Omega Products OMNI-AMP IV-13-230 User Manual

Thermocouple

Extended Warranty

Program

Amplifier

⻬ 100% Encapsulated ⻬ 2µV/°C Zero Stability ⻬ 0.025°F/°F Reference Junction Stability ⻬ Up or Downscale TC Burn-out ⻬ 115 Vac or 230 Vac Power ⻬ Easy Mounting ⻬ ±10 Vdc Output ⻬ Input Protection to 115 Vac or Vdc ⻬ Scale of 10 mV/°F ⻬ Over 120 dB CMRR at 60 Hz

OMNI-AMP IV

Starts at

OMNI-AMP IV-13-115, $260, shown with GKQSS-316G-12 Thermocouple probe, $28. See page A-52.

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 J, K, T, E, R, S and 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

260

To Order (Specify Model Number)

Model No. Price Description OMNI-AMP IV-13-115 $260 Upscale burnout J, K, T, E; 115 Vac OMNI-AMP IV-13-230 270 Upscale burnout J, K, T, E; 230 Vac OMNI-AMP IV-23-115 300 Down scale burnout J, K, T, E; 115 Vac OMNI-AMP IV-23-230 310 Down scale burnout J, K, T, E; 230 Vac OMNI-AMP IV-14-115 300 Upscale burnout R, S, B; 115 Vac OMNI-AMP IV-14-230 310 Upscale burnout R, S, B; 230 Vac OMNI-AMP IV-24-115 340 Down scale burnout R, S, B; 115 Vac OMNI-AMP IV-24-230 355 Down scale burnout R, S, B; 230 Vac

Accessory

Model No. Price Description DIN400 $30 DIN rail mounting kit

Comes complete with operator’s manual. Ordering Examples: OMNI-AMP IV-24-230, 230 Vac, R, S, B thermocouple amplifier with down

scale burnout, 230 Vac and DIN400, DIN rail mounting adaptor, $355 + 30 = $385.

OMNI-AMP IV-13-115, 115 Vac, J, K, T, E thermocouple amplifier with upscale burnout, $260. OCW-3, OMEGACARESMextends standard 1-year warranty to a total of 4 years ($65), $260 + 65 = $325.

Recommended Reference Book: Temperature Measurement in Engineering

Vol 1and 2, OP-SET1/2, $35. Visit omega.com/bobi for Additional Books

N-55

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)

OMEGACARESMextended warranty program

is available for models shown on this page.

Ask your sales respresentative for full details

when placing an order. OMEGACARE

covers parts, labor and equivalent loaners.