Product Introduction
I.Oxymac50、DE800、ElecditHoneywell Oxygen Sensor Interface BoardProduct Description:
Oxymac50、ElecditandDE800The sensor interface boards are control and measurement devices for Honeywell's dynamic, high-precision oxygen sensors. These sensors operate without requiring any reference gas, making them generally suitable for potential applications such as combustion and environmental control. Honeywell oxygen sensors using zirconia sensing elements need to be externally connected to electronic measurement circuits to control sensor operation and signal processing. The heating element on the sensor generates the required temperature700 ℃[1292 ° F]so thatZrO2it reaches its operating temperature. These interface boards provide the necessary circuitry for the sensor to perform the above control and processing, as well as to execute sensor calibration.DE800The interface also includes filament power supply, whileOxymac50andElecditrequires an external heater power supply.
II.Oxymac50、DE800、ElecditHoneywell Oxygen Sensor Interface BoardFeatures:
• Provides the necessary circuitry to control Honeywell oxygen sensors, eliminating the need to implement sensor control circuits within the customer's equipment
• Functional testing and calibration in ambient air eliminates the effects of barometric pressure or applied pressure
• PCBBoard format provides easy installation and calibration use
• Flexible interconnection provides linear output of measured oxygen content in voltage or current form
• Low power consumption, low operating cost
1) Provides circuit processing for Honeywell zirconia oxygen sensors (GMS-10/KGZ-10/KGZ-NGL);
2) High precision, linear output
3) Selectable ranges: 0-25% and 0-100% O2, or adjustable to any range via RS232 in 0-100% mode.
4) Multiple output methods: 4-20mA, 0-10VDC, and RS232 communication interface
5) External trigger for automatic or manual calibration; can also be initialized via on-board buttons.
6) Can be calibrated in air (20.7% O2) or any other gas with known oxygen concentration.
III.、Oxymac50、DE800、ElecditHoneywell Oxygen Sensor Interface BoardApplications:
Boiler combustion control
Aircraft Oxygen Generation System
IV.Oxymac50、DE800、ElecditHoneywell Oxygen Sensor Interface BoardProduct Parameters:
| Model | Oxymac50 |
DE800 |
Elecdit |
| Supply Voltage |
24VDC± 20% |
24VDC± 20% |
15VDC± 10% |
| Power Consumption |
<250mW |
<500mW |
<250mW |
| Storage Temperature |
- 10 to 60 ° C |
- 10 to 60 ° C |
- 10 to 60 ° C |
| Operating Temperature |
- 10 to 60 ° C |
- 10 to 60 ° C |
- 10 to 60 ° C |
