Overview
Enviro Testers’s industrial CO₂ sensor transmitter is designed for automation, process control, and environmental monitoring applications. With Modbus RS485 and multiple analog outputs, it ensures flexible integration with PLCs, DCS, and building management systems. Compact in design and reliable in performance, it provides accurate CO₂ concentration measurement for factories, HVAC systems, and smart agriculture.
Features
- Multi-output support: RS485 Modbus RTU, 0–5V, 0–10V, 4–20mA
- Designed for PLCs, DCS, and automation control systems
- Compact form factor for easy panel or wall mounting
- Wide industrial application: HVAC, smart agriculture, factory safety
- Strong supplier track record (12 years, 94.7% satisfaction rate)
Technical Specifications
| Specification | Details |
| Detecting Gas | Carbon dioxide (CO₂) |
| Output Options | Modbus RS485, 0–5V, 0–10V, 4–20mA |
| Usage | Industrial automation, HVAC, environmental control |
| Power Supply | Standard DC (via PLC/automation system) |
| Accuracy | High precision (±3% FS typical) |
| Data Update Time | 2s |
| System Warm-up Time | 2min (available), 10min (maximum accuracy) |
| Working Environment | -10~50℃, 0~80%RH (no condensation) |
| Package Size | 7 × 8 × 9 cm |
| Weight | ~0.1 kg |
| Supply Capacity | 1000 pcs per week |
| MOQ | 100 pcs |
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