1. Applicable to flammable, toxic, explosion-proof certification.
2. It can be connected to external fans, solenoid valves, upper computers and other equipment.
3. Real-time display of concentration, sound and light alarm, secondary alarm.
4. Communication interface: RS485, PowerBus, 4-20mA, WIFI.
5. IP66 protection level, waterproof, dustproof and explosion-proof.
6. The maintenance cost of the equipment is low in the later stage, and there is no need to disassemble and replace the sensor of the whole machine.
7. Provide free calibration and calibration services every year.
| Product parameters | ||
| Detection Gas: | Transmission mode: | |
| gas | (1) 4-20mA transmission: RVVP 1.0² three-core, four-core, cable, transmission distance 1km | |
| Measuring range: | (2) RS485 transmission: RVSP 1.0² two-core, four-core shielded wire, transmission distance 3km | |
| 0-100μmol/mol | (3) Cloud server: 4G transmission data of the data acquisition instrument is connected to the Wosette cloud server, and the data can be viewed through the user's computer and mobile phone WeChat (optional) | |
| Resolution: | (4) LoRa transmission: with routing mode, it can realize any networking of large quantities of instruments, and the transmission distance can reach 3km (optional) | |
| 1μmol/mol | Receiving Equipment: | |
| Detection method: | User computer, control alarm, PLC, DCS, mobile phone, tablet computer, etc. are optional | |
| Diffusion | Alarm mode: | |
| Response time: | On-site sound and light alarm, external alarm, remote controller alarm, computer data acquisition software alarm, mobile APP notification, SMS alarm optional (optional) | |
| ≤30S | Alarm settings: | |
| Alarm mode: | (1) Standard configuration of two-level alarm | |
| Alarm light + sound | (2) The gas sensor can set two alarm modes: conventional high and low alarm and interval control, and can control the concentration range of gas | |
| Product variant: | Housing Material: | |
| LCD display + alarm light; LCD model | Die-casting aluminum + sandblasting oxidation/fluorocarbon paint, explosion-proof and anti-corrosion | |
| Gas Type: | Working Environment: | |
| Single gas | (1) Operating temperature: -30 ~ 60°C | |
| Ingress Protection: | (2) Working humidity≤95%RH, no condensation | |
| IP66 | (3) Working pressure: -30Kpa ~ 100Kpa | |
| Explosion-proof marking: | Product Size: | |
| Exd II CT6 Gb | LCD 249*172*91mm; LCD+sound-light model 262*202*91mm | |
| Installation: | Standard Accessories: | |
| Wall-mounted, bracket-mounted, tube-hugging type | Manual, certificate, factory test report, mounting bracket, remote control | |
| Signal Output: | Executive Standards: | |
| (1) 4-20mA signal: the standard analog current signal transmission distance is 1km | GB3836.1-2010 "Explosive atmospheres – Part 1: General requirements for equipment" | |
| (2) RS485 signal: using standard MODBUS RTU protocol, transmission distance 1km | GB3836.2-2010 Explosive atmospheres – Part 2: Equipment protected by flameproof enclosure "d" | |
| (3) Switching signal: 1 set of relays and passive contacts as standard | ||
| (4) 1 Powerbus interface | ||
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Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
