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- DABECO Co.,Ltd
- High Temperature Humidity Transmitter DB440
High Temperature Humidity Transmitter DB440
High Temperature Humidity Transmitter DB440
- Measurement Range: Humidity: 0-100% RH; Temperature: -40 to 200°C (customizable).
- Accuracy at 25°C: Humidity: ±2% RH (20-80% RH); Temperature: ±0.2°C.
- Repeatability: Humidity: ±0.2% RH; Temperature: ±0.1°C.
- Response Time: Humidity: ≤15 seconds; Temperature: 30 seconds.
- Outputs: Analog signal 4-20mA and Digital interface RS485.
- Power Supply: 24V DC with a maximum current consumption of 80mA.
- Working Temperature: -40 to 70°C.
- Electrical Connection: Terminal block.
- Installation Methods: Duct mounted by Thread/Flange/Clamp; Wall mounted with an extra probe.
- Pressure Resistance: Maximum 6 bar.
- Materials: Housing made of Cast Aluminium; Stem made of 304; Probe made of 316L.
- Dimensions: Standard stem length of 400mm, extendable up to 800mm.
Catalog excerpts
High Temperature Humidity Transmitterupto 200°C with Corrosion-proof in Harsh Environment DB440 transmitter is designed for fixed installation in industrial applications where conditions are within the range of 0 to 100 % RH and -40 to 200°C T. The probe can survive exposure to temperature up to 200°C. Equipped with an aluminum enclosure and a 316L probe, This series transmitter is widely used under high temperature environments for measuring relative humidity, absolute humidity, temperature, volume ratio, mixing ratio and dew point in textile printing and dyeing, shaping and drying, papermaking, drying boxes, environmental chambers, hydrogen fuel cells etc industries The DB440 series transmitter is available in different installation modes: duct directly or wall-mounted with an extra probe. Technical Parameters Measurement range www.dabeco.com [email protected]
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