รายละเอียดข้อมูลดูเพิ่มเติมได้ที่ DatasheetZirconia O2 Sensors Oxygen Measurement System (Sensor Probe + PCB Interface Board)
The Oxygen Measurement System is a complete solution consisting of a zirconium dioxide oxygen sensor and interface PCB.
FEATURES
- Fast response zirconium dioxide (ZrO2) sensor in conjunction with the OXY-LC oxygen sensor interface board
- Long life, non-depleting technology
- Integral heating element
- High accuracy
- Linear output signal
BENEFITS
- No reference gas required
- No need for temperature stabilisation
- Variety of probe mounting positions available; 28mm, 45mm & 55mm
- M18x1.5 screw mounting
TECHNICAL SPECIFICATIONS
- Supply voltage:
- RS485 output variant: 8—28VDC
- Analogue output variants: 20—28VDC
- Supply current:
- 600mA max. at 24VDC
- 1.2A max. at 12VDC
- Digital output: RS485 (Modbus RTU)
- Analogue output:
- 4—20mA; load 600Ω max or
- 0—10VDC; load 10kΩ min
- Pump impedance at 700°C : < 6kΩ
- Permissible gas temperature: -100°C to +250°C
- Gas flow rate: 0—10m/s
- Operating pressure limits: 260—1260mbar absolute
- Mounting thread: M18 x 1.5