Novatech Controls - Signal Generator | 1730 Series Oxygen Transmitter Probe Simulator Get latest price

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Applications for this product

• The probe simulator is used to isolate faults in the probe and attached wiring, or the transmitter hardware itself. It can accurately generate any oxygen level required for calibrating the analog 4-20mA links to re-transmit process variables back to a control room
• The simulator attaches to a Novatech Controls 1730 series transmitter in place of the two zirconia probes and can simulate thermocouple inputs, probe oxygen levels and sensor high impedance conditions.
• The probe simulator is powered from the transmitter and does not require an internal battery. Both oxygen probe inputs has their own individual set of controls with 10 turn potentiometers to adjust sensor temperature and sensor EMF.

Features of this product

• Sensor EMF Adjustment - Use this potentiometer to adjust the simulated sensor EMF, from -55mV to 1350mV. To use this adjustment, the EMF Zero / Adjust Switch must be set in the ‘Adjust EMF’ position
• Sensor Temperature Adjustment - Use this potentiometer to adjust the simulated sensor temperature.
• EMF Zero / Adjust Switch - Quickly switch between adjustable EMF input and zero EMF for the simulated sensor EMF output.
• Impedance Test Switch - Used for testing the impedance checking circuitry of the transmitter. With this switch set to ‘Imp Normal’ the transmitter should measure a sensor impedance of ~0.5kΩ, and with the switch set to ‘Imp High’ it should measure ~10kΩ
• Thermocouple Type Switch - Switch between K-Type thermocouples used in 1231 heated probes and R-Type thermocouples used in 1232 unheated probes

Why Choose This Product

• To isolate faults
• Faultfinding
• Diagnostics
• To rectify any faults in the oxygen probe or transmitter
• Simulate oxygen level

Specifications of this product

• The simulator box has two identical sets of controls for each of the two oxygen probe inputs. The controls consist of two potentiometers for adjusting the sensor temperature and sensor output EMF, and three switches. The three switches are used to configure the test box.

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To contact Intelligent Systems Pty Ltd about Novatech Controls Signal Generator | 1730 Series Oxygen Transmitter Probe Simulator use Get a quote.