HK-7000 19-Inch Point-to-Point Gas Alarm Controller, 12-90 channels (CAT#: STEM-AL-4169-ZJF)

HK-7000 19-Inch Point-to-Point Gas Alarm Controller is designed for fixed monitoring and alarm control of combustible or toxic gases. The device applies sensor-based gas detection with the configured gas sensor or input channels. The documented operating or measurement range is 12-90 channels. The controller or local display presents concentration, operating status, and alarm information. Current, relay, and digital communication outputs support connection to external control systems where specified. Programmable alarm thresholds distinguish normal, warning, and fault conditions. The enclosure, wiring arrangement, and protection rating suit the stated fixed installation environment. Operating temperature and humidity limits define the approved ambient conditions. The system supports continuous gas monitoring within the documented sensor and channel configuration.

Model: HK-7000
Measurement Error: ±1%FS
Dimensions: (482X132X130)mm
Output Signal: RS-485bus(4-20)mA, none
: AC220V/ 3A、DC24V/ 3A
Audible Alarm:>80dB

Communication interfaces support connection to external monitoring or data systems
Analog current output supports process-control integration
Alarm and relay functions support abnormal-condition indication
Source-defined measurement or operating range supports the intended workflow
Documented resolution and error limits support result evaluation
Specified sample and environmental conditions define operating boundaries
Model-specific sensor, flow path, or accessories support the stated application