MAMAC Systems HU-226-2-VDC-3 Transducer
The MAMAC Systems HU-226-2-VDC-3 is a high-precision duct humidity and temperature transducer engineered for reliable performance in demanding HVAC and building automation environments. This unit features a cross-linked bulk polymer capacitive sensing element for humidity, providing a 0–100% RH measurement range with ±2% accuracy. The sensor is protected by a proprietary ePTFE (expanded Teflon) filter, making it immune to contaminants, condensation, and fog. For temperature monitoring, it integrates a 1,000 Ohm Platinum RTD with ±0.12% accuracy at 0°C, conforming to DIN 43760 standards. The field-selectable 0-5VDC or 0-10VDC outputs ensure seamless integration with various controllers, while the NEMA 4 (IP-65) steel enclosure provides protection in harsh duct conditions. Capable of operating across a wide temperature range of -30°F to 130°F, this transducer utilizes sophisticated temperature compensation and short circuit protection to ensure stable, repeatable data for precise climate control and energy management.
Key Benefits:- Enhanced Durability: The NEMA 4 rated steel enclosure and hydrophobic ePTFE filter protect internal electronics from moisture and pollutants.
- High Precision Sensing: Delivers NIST traceable accuracy and negligible hysteresis for critical environment monitoring.
- Versatile Integration: Field-selectable voltage outputs and multi-voltage power compatibility (12-40VDC/12-35VAC) support most BAS architectures.
- Maintenance Efficiency: Features unpluggable terminal blocks and accessible zero/span trimmers for straightforward field calibration and wiring.
- Is the humidity sensor affected by high humidity? No, the polymer capacitive element is specifically designed to withstand prolonged exposure to condensing environments without calibration shift.
- What are the power requirements for this model? The HU-226-2-VDC-3 can be powered by 12-40 VDC or 12-35 VAC, offering flexibility for different site power supplies.
- Can I use this for outdoor air monitoring? Yes, when mounted in a NEMA 4 enclosure and protected from direct liquid immersion, it is suitable for harsh ambient air measurements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
MAMAC Systems HU-226-2-VDC-3 Transducer
The MAMAC Systems HU-226-2-VDC-3 is a high-precision duct humidity and temperature transducer engineered for reliable performance in demanding HVAC and building automation environments. This unit features a cross-linked bulk polymer capacitive sensing element for humidity, providing a 0–100% RH measurement range with ±2% accuracy. The sensor is protected by a proprietary ePTFE (expanded Teflon) filter, making it immune to contaminants, condensation, and fog. For temperature monitoring, it integrates a 1,000 Ohm Platinum RTD with ±0.12% accuracy at 0°C, conforming to DIN 43760 standards. The field-selectable 0-5VDC or 0-10VDC outputs ensure seamless integration with various controllers, while the NEMA 4 (IP-65) steel enclosure provides protection in harsh duct conditions. Capable of operating across a wide temperature range of -30°F to 130°F, this transducer utilizes sophisticated temperature compensation and short circuit protection to ensure stable, repeatable data for precise climate control and energy management.
Key Benefits:- Enhanced Durability: The NEMA 4 rated steel enclosure and hydrophobic ePTFE filter protect internal electronics from moisture and pollutants.
- High Precision Sensing: Delivers NIST traceable accuracy and negligible hysteresis for critical environment monitoring.
- Versatile Integration: Field-selectable voltage outputs and multi-voltage power compatibility (12-40VDC/12-35VAC) support most BAS architectures.
- Maintenance Efficiency: Features unpluggable terminal blocks and accessible zero/span trimmers for straightforward field calibration and wiring.
- Is the humidity sensor affected by high humidity? No, the polymer capacitive element is specifically designed to withstand prolonged exposure to condensing environments without calibration shift.
- What are the power requirements for this model? The HU-226-2-VDC-3 can be powered by 12-40 VDC or 12-35 VAC, offering flexibility for different site power supplies.
- Can I use this for outdoor air monitoring? Yes, when mounted in a NEMA 4 enclosure and protected from direct liquid immersion, it is suitable for harsh ambient air measurements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The MAMAC Systems HU-226-2-VDC-3 is a high-precision duct humidity and temperature transducer engineered for reliable performance in demanding HVAC and building automation environments. This unit features a cross-linked bulk polymer capacitive sensing element for humidity, providing a 0–100% RH measurement range with ±2% accuracy. The sensor is protected by a proprietary ePTFE (expanded Teflon) filter, making it immune to contaminants, condensation, and fog. For temperature monitoring, it integrates a 1,000 Ohm Platinum RTD with ±0.12% accuracy at 0°C, conforming to DIN 43760 standards. The field-selectable 0-5VDC or 0-10VDC outputs ensure seamless integration with various controllers, while the NEMA 4 (IP-65) steel enclosure provides protection in harsh duct conditions. Capable of operating across a wide temperature range of -30°F to 130°F, this transducer utilizes sophisticated temperature compensation and short circuit protection to ensure stable, repeatable data for precise climate control and energy management.
Key Benefits:- Enhanced Durability: The NEMA 4 rated steel enclosure and hydrophobic ePTFE filter protect internal electronics from moisture and pollutants.
- High Precision Sensing: Delivers NIST traceable accuracy and negligible hysteresis for critical environment monitoring.
- Versatile Integration: Field-selectable voltage outputs and multi-voltage power compatibility (12-40VDC/12-35VAC) support most BAS architectures.
- Maintenance Efficiency: Features unpluggable terminal blocks and accessible zero/span trimmers for straightforward field calibration and wiring.
- Is the humidity sensor affected by high humidity? No, the polymer capacitive element is specifically designed to withstand prolonged exposure to condensing environments without calibration shift.
- What are the power requirements for this model? The HU-226-2-VDC-3 can be powered by 12-40 VDC or 12-35 VAC, offering flexibility for different site power supplies.
- Can I use this for outdoor air monitoring? Yes, when mounted in a NEMA 4 enclosure and protected from direct liquid immersion, it is suitable for harsh ambient air measurements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
