1.1 Electronic Transmitter Specifications
Explosion-Proof Marking: ExdibⅡCT6 Gb
Enclosure: Die-cast aluminum enclosure with display window, wall-mounted installation
Protection Class: IP66
Dimensions: Ф230mm, height 143mm
Display: 192*64 graphic dot-matrix LCD, Chinese and English menus
Weight: Approximately 6kg
Power Supply: 110VAC or 220VAC 50～60Hz
Power Consumption: Maximum 200W during heating, 100W during normal operation
Ambient Temperature: -40℃～55℃
Relative Humidity: ≤97% (at 55℃)
Measurement Range: 0～1-25% (programmable)
Signal Output: 4～20mA
RS485 Communication: Compliant with Modbus RTU protocol
HART Communication: 1200bps communication rate
Maximum Load: ≥500Ω
Temperature Control Accuracy: ±1℃
Detection Accuracy: ±0.1% of displayed value
Automatic Function Options: Automatic single-point calibration / automatic two-point calibration / automatic purging
1.2 Probe Specifications
Explosion-Proof Marking: ExdⅡCT4Gb
Probe Material: SS316L / 904L
Flue Gas Temperature: ≤700℃
≤1000℃ (with 310S high-temperature cooling 引流管)
≤1400℃ (with SiC ceramic high-temperature cooling 引流管)
Protection Class: IP66
Flue Gas Pressure: -10 ～ +10KPa
Flue Gas Flow Velocity: 0 ～ 50m/s
Ambient Temperature: -40℃ ～ 80℃
Response Time: ≤0.5s
90% Process Time (T90): ≤7s
Measurement Accuracy: ±1% FS or ±0.1% O₂
