ZZC
● intelligent EC sensor, using intrinsically safe technology, can support multi-gas, multi-range detection, and can be provided according to user needs
Customstom products for sensor interchangeable, offline calibration and zero self-calibration without tools
● intelligent temperature and zero point compensation algorithm makes the instrument have better performance
● has excellent selectivity and avoids the interference of other gases to the detected gas
● has multiple signal output, which can be convenient to access to PLC / DCS and other industrial control systems, and can also be used as a stand-alone control
● four bright LED display and local alarm indication
● no-open cover, infrared remote control operation, single-person maintainability
● Integrated Able-Optical alarm (optional)
The ● instrument has overrange and antipolarity protection, which can avoid the danger caused by improper human operation
● has a rich electrical interface, available for users to choose from
| Detection principle | electrochemistry |
| sample mode | Diffusion type |
| working power supply | 12~28VDC |
| maximum power | 30mA@24VDC |
| output signal | 80mA, fine-tunable |
| load impedance | 600Q |
| Detection accuracy | .2%F.S. |
| Response Time (T90) | <20s |
| levels of protection | IP65 |
| Electrical interface |
3/4" NPTM (Optional 3 / 4 " NPTF.112NPT FM.G34 FM) |
| way to install | 2 " riser / wall mounted installation |
| ambient temperature | -40℃ ~ + 70℃ (Limit value) |
| ambient humidity | 10 ~ 93%, R H (no condensation exposure) |
| ambient pressure | 86kPa~106kPa |
| display mode | Hand-held display terminal |
| outline dimension |
149mm 155mm 92mm (HWD) (aluminum alloy) 185mm 210mm 6omm (HWD) (stainless steel) |
| Shell material | Aluminum alloy l stainless steel |
| weight | 1.34kg/2.5kg |
| Explosion proof certification | Ex dia Il CT6 |
