Humidity & Moisture Transmitters
DB460 Cabinet Extractable Flue Gas Humidity Analyzer
Extractable flue gas humidity analyzer for CEMS and high-temperature, high-dust industrial exhaust environments.
DB
DABECO Co. Ltd.
DB4385 RS485 Interface Duct Humidity and Temperature Sensor for HVAC
Duct RH/T sensor with Modbus RTU for industrial sites, base stations, offices, warehouses and construction sites.
Key Features
- Humidity 0–100 %RH
- Temperature -40…120 °C
- Accuracy ±3 %RH / ±0.4 °C
- RS485 Modbus RTU
- 12–24 VDC
- Cast aluminum transmitter; 304 SS probe
Overview
Duct RH/T sensor with Modbus RTU for industrial sites, base stations, offices, warehouses and construction sites.
Working Principle
A Swiss-made digital humidity/temperature chip measures RH and temperature; the transmitter outputs readings over RS485 Modbus RTU (4–20 mA variants available) for direct connection to control systems, displays and computers.
Applications
Benefits
- Full-range 0–100 %RH measurement
- Low power consumption
- Multi-point networking up to 1200 m
Technical Specifications
| Model | DB4385 |
|---|---|
| Brand | DABECO Co., Ltd. |
Downloads
Datasheet (PDF)PDF
Frequently Asked Questions
What warranty is offered on this product?
All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.
Do you provide installation and commissioning?
Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.
Are spares and calibration available locally?
Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.
How long is the typical lead time?
Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.
Request a Quote — DB4385 RS485 Interface Duct Humidity and Temperature Sensor for HVAC
Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.
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