KAQ-57CA KEPLER CO Fixed Gas Detector

Details of KEPLER Carbon Monoxide (CO) Gas Detector Model KAQ-57CA

KEPLER Carbon Monoxide (CO) Gas Detector Model KAQ-57CA is a CO gas detection sensor that displays measurement results on a 7-Segment display with 4 digits. It comes equipped with an IR Remote for setting and calibration, as well as three LED lights which will illuminate when the measured value exceeds Low alarm and High alarm levels. Additionally, it features explosion-proof standards and is made of aluminum alloy material, offering an analog output of 4~20 mA.

It can be used for workplace safety applications to prevent hazards such as oxygen deficiency, toxic substances, poisonous gases, confined spaces, and flammable gas explosions. It is also suitable for various industrial safety applications including steel mills, oil industries, petrochemicals, shipbuilding, wastewater treatment plants, mines, power plants, etc.

Technical Data of KEPLER Carbon Monoxide (CO) Gas Detector Model KAQ-57CA

• Measuring gas CO (Carbon Monoxide)
• Measurement range 0~500ppm
• Sensor type Electrochemical
• Resolution 1ppm
• Accuracy ±5%F.S.
• Sensor life 2 years
• Response time Toxic gas and O2 : T90≤60s / CO2 : T90≤10s / Combustible : T90≤30s
• Signal output 4~20mA
• Alarm output signal 2 programmable relays
• Cable / distance 1.5 mm², 3 wire, shielded, 1000m (maximum)
• Conduit connection G3/4"
• 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 Chamber : Aluminum alloy / Sensor cover : Stainless steel
• Approval / IP II 2G Ex db IIC T6 Gb / IP65