Description
Overview
GAOTek Hydrogen Cyanide Gas Monitor can continuously detect the real-time gas concentration and display data with the 2.4inches LCD HD color screen, and compatible with all kinds of controller, PLC and DCS etc. allow user to remote monitoring and control. Monitoring data can be saved and analyzed by computer.
Features
- 4 inches LCD display, high resolution
- Equipped with 3 compatible relay outputs
- Offers flexible signal transmission methods
- Allows smart calibration with 6 levels
- Includes infrared remote for convenient operation
- Provides two alarm points with options
- Optional temperature and humidity sensors for versatility
- Enhances user convenience with audible alarm
- Ensures precise measurement with smart calibration
- Offers compatibility for seamless integration
- Facilitates easy setup and installation
- Supports remote monitoring and control
- Provides comprehensive alarm settings for monitoring
- Enables customization and expansion with options
Technical Specifications
| Product Type | Online, Hydrogen Cyanide |
| Sensor | Electrochemical Gas sensor |
| Detection Pattern | Diffusion, pipeline (screw thread size: 1.5-inch x 0.05 inch (M 40 mm x 1.5 mm)), Circulation, Pumping is available, Online detection |
| Detection Range | 0 ppm to 30 ppm, 50 ppm, 100 ppm, 500 ppm, 1000 ppm |
| Resolution | 0.01 ppm (0 ppm to 100 ppm), 0.1 ppm (0 ppm to 1000 ppm) |
| Detection Accuracy | ≤ ± 3 % F S |
| Reaction Time | ≤ 20 S (T 90) |
| Recovery Time | ≤ 20 S |
| Relay Output | Two relays output, Contact rating 24 V DC 3 A or 220 V AC 3 A |
| Alarm Setting | Two alarm set points Alarm mode optional: Low Alarm-High alarm / High Alarm-High alarm / Low Alarm-Low alarm |
| Controllers | Compatible with DN 3000 or DN 9000, as well as most DCS or PLC systems |
| IP Rating | IP 65 |
| Material | Aluminum, Explosion and corrosion proof |
| Linearity Error | ≤ ± 1 % FS |
| Zero Drift | ≤ ± 1% (FS per Year) |
| Repeatability | ≤ ± 1 % FS |
| Operating Voltage | 24 V DC (9 V DC to 30 V DC) |
| Standard Accessories | -User manual -Certification -Calibration cover |
| Optional Accessories | -hose (5 mm x 8 mm), drying tube, water separator or pumping pump -infrared remote control -temperature and humidity sensor, SMS alarm,3G module or wireless transmission module |