VIP member
Toxic, harmful and flammable gas detector
Toxic, harmful and flammable gas detector
Product details
1 Specification
Gas detection: various gases
Sensor type: catalytic combustion type;
Sampling method: natural diffusion;
Standard range: 0-100% LEL;
Resolution: 1% LEL;
Working voltage: DC24V ± 25%;
Power consumption: 2W/channel;
Working mode: continuous detection;
Full range deviation: ≤± 5% F.S;
Response time (t)90）：≤30s；
Working temperature: -40~70 ℃;
Working humidity: ≤ 95% RH (non condensing);
Explosion proof method: Explosion proof type;
Explosion proof grade: Exd Ⅱ CT6;
Protection level: IP55;
Environmental pressure: 86kPa~106kPa;
Output signal: 4-20mA three wire system;
Explosion proof connection thread: G1/2 (internal pipe thread);
Cable usage: ≥ 1.5 mm23 shielded cables, with an outer diameter requirement between 6mm and 9mm;
Maximum distance between detector and host: ≤ 1000m;
Sensor lifespan: Three years;
Dimensions: 196mm × 186mm × 68.5mm;
Whole machine weight: approximately 1200g.
2 Detector structure
The detector consists of a housing, sensor components, circuit board, etc. The housing is mainly composed of an upper cover, a lower housing, an O-ring, and a cable entry hole component. The housing plays a role in explosion prevention and protection. The sensor component consists of a gas sensor, a sensor protective cover, decorative parts, and a calibration cover, and is connected to the housing by epoxy resin sealing.
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-