KAQ-55HR KEPLER Fixed Gas Detector H2S 0C~50C 20A/250V JB-30 4X100 mm Type K

Details of KEPLER Hydrogen Sulfide (H2S) Gas Detector (Fixed Gas Detector) Model KAQ-55HR

The KEPLER Hydrogen Sulfide (H2S) Gas Detector (Fixed Gas Detector) model KAQ-55HR is a hydrogen sulfide gas detector.

• H2S gas sensor
• RS485 interface
• Dust and water protection standard IP66
• Sleek compact size, easy to install
• Affordable with excellent performance
• Suitable for installation in environments that do not require explosion-proof measures
• Used in workplace safety applications to prevent hazards such as oxygen deficiency, toxins, toxic gases, confined spaces, and flammable gas explosions

Tech Specifications of KEPLER Hydrogen Sulfide (H2S) Gas Detector (Fixed Gas Detector) Model KAQ-55HR

• Measuring gas : H2S (Hydrogen sulfide)
• Measuring range : 0~100ppm
• Sensor type : Electrochemical
• Resolution : 1ppm
• Sensor life : 2 years
• Measuring type : Diffuse naturally
• Response time : Toxic gas and O2 : T90≤60s / Combustible : T90≤30s
• Signal output : RS485
• Alarm output signal : 2 programmable relays for 4~20mA type 
• Cable / distance : RS485 type : 1.5 mm2, 4 wire, shielded, 1000m (maximum)
• Mounting type : Wall mounted
• Working temperature : Toxic gas : -20°C~+50°C / Combustible : -40°C~+70°C
• Working humidity : <95%RH (no condensation)
• Operation voltage : 24VDC ±25%
• Consumption : <2W
• Housing material : Plastics
• Approval / IP : CE / IP66
• Dimension and weight : 165 x 118 x 62mm / about 0.5kg