Fixed wireless hydrogen fluoride detector

Gas detection: Hydrogen fluoride

Detection principle: electrochemistry

Detection methods: fixed, wireless detection, diffusion measurement, pump suction measurement

Measurement range: 0-10ppm, 50ppm, 100ppm optional

Resolution: 0.001ppm, 0.01ppm

Installation methods: wall mounted, pipe mounted, and flow-through options are available

Accuracy: ± 3% FS

Display mode: LCD display (optional)

Response time:≤30second

Recovery time:≤60second

Explosion proof mark:ExiaⅡCT6 Ga

AApplicable to0 District1District2 District, containingIIA～IICClass,T1～T6Explosive gas mixture sites;

BThe product has passed the inspection of the National Explosion proof Electrical Product Quality Inspection Center and obtained the Explosion proof Certificate of Conformity;

Explosion proof connection thread:3/4'NPT

Output signal: Users can choose according to their actual requirements, with a maximum transmission distance of 2000 meters (single core 1mm ² shielded cable),Can support wireless transmission without wiring

• Three wire system 4-20mA current signal output, relay output, alarm output
• RS-485 digital signal output, combined with signal transmitter and receiver for long-distance wireless transmission
• 2 sets of relay outputs: passive electric shock capacity 220VAC 3A, 24VDC 3A (optional)
• Related accessories: 1 set of data acquisition hose, 1 signal transmitter and 1 receiver each
• Supports RS485 serial port output and direct communication with computers for synchronous monitoring

Working temperature:- 20℃～+50℃

Relative humidity: 10% to 95% RH (non condensing)

Power supply: 24VDC ± 12VDC

Maximum power consumption: 2.5W

Weight: Approximately 1.5Kg

Fixed wireless hydrogen fluoride detector