Product Description
The Senva HT1R-2AUD is a humidity and temperature sensor designed for recessed or wall mounting. The HT1 series features a newly engineered enclosure for quick installation. It has a universal analog output and a variety of thermistor options for on-site flexibility. Mounts easily in any junction box or directly to drywall using built-in drywall clamps.
- LCD and non-LCD versions available
- Attachable dry wall clamps for easy retrofit installation
- Universal analog output provides 0-5V, 0-10V, 2-wire or 3-wire 4-20mA
Product Highlights
This humidity and temperature sensor offers versatile mounting options and easy installation, ideal for schools and institutional environments.
Product Information
Standard Information
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Brand: SENVA
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Manufacturer Part Number: HT1R-2AUD
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Country of Origin: USA
Technical Specifications
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Power Supply: 12-30VDC/24VAC (1), 100mA max.
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Outputs: RH% and Temperature 3-wire 0-5, 10V (4), or 4-20mA, 2-wire 4-20mA(selectable)
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Output scaling RH%: 0-100% RH
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Temperature: 50-95 F (10-35 C) or 32-122 F (0-50 C)
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Thermistor Options: Yes, see ordering table
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Media filter: PTFE membrane, IP54 protection
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Relative Humidity Accuracy: 2% models: 2% max 0 to 100% RH
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Resolution: 0.01 C
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Hysteresis: 0.8%RH
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Non-Linearity: factory linearized <1%RH
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Temperature coefficient: fully compensated by on-board temp sensor
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Response time (2): 2s
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Output update rate: 0.5s
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Operating range: -40 C to 140 F (-40 to 60 C)
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Long term drift: <0.25%RH per year
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Normal Operating conditions (3): 41 to 140 F (5 to 60 C) @ 20 to 80%RH
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Temperature Accuracy: 2% models, < 1 C; 0.5 C typ @ 25 C 3% models, < 2 C; 0.5 C typ @ 25 C
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Repeatability: 0.04 C
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Temperature Scaling: 50-95 F (10-35 C)
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Environmental Enclosure Rating: IP20/NEMA 1
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Unit Temp Rating: -40 C to 158 F (-40 to 70 C)
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Compliance Agency: CE, RoHS
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Sensor Type: Wall Mount
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Temperature Element: None
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Supported Protocols: None
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Humidity Element: 2%
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CO2 Element: None
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Setpoint: No Setpoint
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Override: No Override
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Display: LCD Display
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Item Number: HT1R-2AUD
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Brand: Senva Sensors
