Qd6330Multi probe gas detectorProduct Features

◆Long lifespan, high sensitivity, low drift, stable and reliable operation

◆ Sensor fault self check, two-level concentration alarm, with relay output function

◆ LCD or digital display of gas concentration and working status

◆ Equipped with temperature compensation and automatic zero point correction function

◆4～20mAStandard analog output andRS485Digital output, can be uploadedDCS、PLCsystem

Infrared remote control or magnetic rod control method, the detector can be adjusted without opening the cover, safe and convenient

◆ Adopting explosion-proof design suitable for hazardous conditions1、2distinguish

Qd6330Multi probe gas detectortechnologyparameter

Detection principle: catalytic type/Electrochemical formula;

Sampling method: natural diffusion;

◆ Display mode:4positionLEDThe digital display shows the concentration value;

◆ Status indication:3individualLEDThe light indicates power supply, first level alarm, and second level alarm;

Debugging method: infrared remote control;

◆ Environmental temperature: -20℃～50℃；

Relative humidity:<95%；

Explosion proof method: Explosion proof type;

Explosion proof grade:ExdⅡCT6；

◆ Electricity Source:DC24V±25%；

◆ Output signal: Electric Flow:（4～20）mA, frequency Rate:200Hz～1000Hz(Optional)

◆ Open close measure ：2One (first level alarm point, second level alarm point);

◆ Skill Consumption: ≤3W；

◆ Cable usage: ≥1.5mm2×3；

Distance between detector and host: ≤1000m；

◆ Whole machine weight: ≤2000g；

◆ Pressure limit:86kPa～106kPa；