| Specification |
After-sales Service: 1 Year;
Warranty: on-Site Installation Guidance;
Voltage: DC 24V (19-30V Voltage Range);
Working Mod: Continuous Monitoring of Drainage, Intermittent Au;
Measurement: :90° Scattering;
Range: 0-20 Ntu (31),0-1 Ntu (30);
Zero Drift: ≤±0.015 Ntu;
Value Error: ≤±2% or ±0.015 Ntu L;
Calibration: Formalhydrazine Standard Liquid;
Water Pressure: :0.1 Kg/Cm3-8kg/Cm3, Flow Not Exceeding 300 Ml /Mi;
Digital Output: RS485modbus Protocol;
Analog Output: Ma 4-20;
Storage Temperature: -20℃-60℃;
Working Temperature: 0-50 ℃;
Maintenance Cycle: :6-12 Months Recommended (Depending on Site Water;
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After-sales Service: Whole Life Technical Support;
Warranty: One Year;
Zero Drift: ±1% Fs/7D;
Span Drift: ±1% Fs/7D;
Linearity Error: ±1% Fs;
Repeatability: ≤ ±1%;
Response Time: ≤ 15s (T90);
Power Consumption: < 80W;
Power Supply: 220VAC ±10%, 50Hz ±5%;
Isolated Current Output: (0/4~20)Ma (500Ω);
Isolated Communication: RS232, RS485 (Optional);
Ambient Temperature: 5°c to 45°c (Avoid Direct Sunlight);
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After-sales Service: Whole Life Technical Support;
Warranty: One Year;
Measurement Range: 0 ~ 100%;
Accuracy: ≤ ±1% F.S;
Zero Drift: ≤ ±1% F.S / 7D;
Range Drift: ≤ ±1% F.S / 7D;
Sample Gas Flow Rate: 500 ± 10 Ml/Min;
Response Time: T90 ≤ 20 Seconds;
Gas Chamber Pressure: ≤ 20 Kpa;
Contact Capacity: 120VAC, 1A; 24VDC, 1A;
Isolation Current: (0/4 ~ 20) Ma (500Ω);
Isolation Communication: RS232, RS485 (Optional);
Preheating Time: ≤ 30 Min;
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After-sales Service: Whole Life Technical Support;
Warranty: One Year;
Detection Range: -100°c to +20°c;
Accuracy: ≤ ±2°c;
Resolution: 0.1°c;
Warm-up Time: ≤ 10 Minutes;
Response Time: Tgo ≤ 5 Minutes;
Isolated Current Output: (0/4~20)Ma (500Ω);
Isolated Communication: RS232, RS485 (Optional);
Contact Capacity: 220VAC, 1A / 24VDC, 1A;
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After-sales Service: Whole Life Technical Support;
Warranty: One Year;
Measurement Range: 0~25% Vol;
Detection Principle: Fluorescence Quenching, Electrochemical;
Detection Accuracy: 0.1% Vol;
Explosion-Proof Grade: Exdibiict6GB;
Protection Grade: IP67;
Response Time: T90 < 20s;
Output: 4-20mA, RS485, Hart Protocol;
Switch Output: 4 Groups (2 for Use, 2 for Standby);
Rated Voltage: DC 24V;
Signal Acquisition: 16-Bit ADC Digital-to-Analog Conversion;
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