Relative humidity and temperature transmitter DB441

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High Temperature Humidity Transmitter Upto 200°C with LED Display for Textile Printing and Dyeing The DB441 transmitter consists of two-channel LED display for the exact measurement of humidity and temperature with ranges from 0 to 100 % RH and -40 to 200℃. It is used for measuring relative humidity, absolute humidity, temperature, volume ratio, mixing ratio and dew point. Equipped with an aluminum enclosure and a 316L stainless steel probe, the DB441 transmitter is pressure and corrosion resistant and applied in the tough industrial environments such as textile printing and dyeing, shaping and drying, papermaking, drying boxes, environmental chambers, hydrogen fuel cells etc industries. The DB441 series transmitter is available in different installation modes: duct directly or wall-mounted with an extra probe. Parameter Measurement range: -Humidity: 0~100%RH -Temperature: -40~200℃(customizable) Accuracy at 25℃: -Humidity: ±2%RH (20~80%RH) -Temperature: ±0.2℃ Repeatability: -Humidity: ±0.2%RH -Temperature: ±0.1℃ Response time: -Humidity: ≤15s -Temperature: 30S Outputs -Analog signal 4-20mA and Digital interface RS485 Power supply - 24V DC Current consumption -Max 80mA Transmitter working temperature - -40~70℃ Electrical connection -Terminal block Installation methods -Duct mounted Pressure resistance -Max. 6bar Material -Housing: Cast Aluminium -Stem: 304 -Probe:316L Display -LED Dimension -Stem length: 400mm standard, upto 800mm Fixing method: thread, flange, clamp optional