Room Type Temperature Humidity Transmitter

Precision Room Temperature & Humidity Transmitter 

Ensure room temperature and humidity (T+RH) monitoring with high accuracy and fast response with the Ace Instruments Temperature Humidity Transmitter. Engineered for optimal occupant comfort, this room-mounted transmitter delivers precise and consistent indoor environmental data through the utilization of the latest in sensing technology. 

Available with RS-485 Modbus communication, this device provides reliable environment control to maintain building standards and air quality. The device has a clear 128x64 graphic LCD display that displays real time readings. 

Whether you are managing a smart building, a critical server room, or require continuous warehouse monitoring for Good Distribution Practice (GDP) compliance, the AI-RHT-Tx provides the reliability and integration capabilities your facility demands.

Key Features & Capabilities

• Fast Response & High Accuracy: A response time of less than 10 seconds (60% step change) with 1.8% RH accuracy and 0.5 Degree temperature accuracy ensures vigilant oversight of critical environments with timely alerts.
  
• Clear Data Visualization: Features an integrated 128x64 graphic LCD that facilitates real-time data visualization. (Also available without display).
  
• Flexible Output Integration: Offers field configurable dual output options, including 4-20 mA and 0-10 VDC signals, dedicated respectively to temperature and humidity measurement.
  
• Digital Connectivity: RS-485 Modbus communication capability ensures seamless interoperability with contemporary Building Management Systems (BMS), Supervisory Control and Data Acquisition (SCADA) systems, and other automation infrastructures.

Specifications

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Ideal Applications

• Smart Buildings & Commercial Real Estate
  
  • Occupant Comfort & Productivity: Maintain ideal indoor environmental conditions to ensure well-being of every occupant. 
  • Energy Optimization: Seamlessly integrate with HVAC controls, Building Management Systems (BMS), and SCADA networks via RS-485 Modbus to prevent unnecessary over-cooling or over-heating, significantly reducing energy costs.
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• Warehouse, Logistics & Cold Chain
  
  • GDP Compliance: Meet strict continuous warehouse monitoring requirements for Good Distribution Practice (GDP) compliance in the pharmaceutical industry.
  • Perishable Goods Protection: Ensure temperature and humidity remain stable in food and beverage storage facilities to prevent spoilage, mold growth, and inventory loss.
    
    
• Server Rooms & Data Centers (IT Industry)
  
  • Hardware Protection: Protect critical IT infrastructure by ensuring temperature and humidity remain within safe operating parameters.
  • Risk Mitigation: Prevent electrostatic discharge (ESD) caused by excessively low humidity, and eliminate the risk of condensation and hardware corrosion caused by high humidity.
    
    
• Cleanrooms, Laboratories & Healthcare
  
  • Process Stability: Maintain the strict environmental baselines required for medical research, biotechnology, and pharmaceutical manufacturing.
  • Infection Control: Monitor isolation wards, operating theaters, and on-site pharmacies in hospitals to ensure compliance with healthcare ventilation standards.
    
    
• Museums, Archives & Libraries
  
  • Artifact Preservation: Prevent the degradation, warping, or mold growth on priceless artwork, historical documents, and sensitive materials by maintaining highly stable, long-term temperature and humidity levels.
    
    
• Industrial Automation & Manufacturing
  
  • Quality Control: Ensure consistent environmental conditions on the manufacturing floor, which is critical for processes involving sensitive chemicals, textiles, paper, or electronics.

Frequently Asked Questions (FAQs)

1. Can I connect this transmitter to my existing BMS or SCADA system?
   Yes. The transmitter offers RS485 communication capability which ensures seamless interoperability with contemporary Building Management Systems (BMS), Supervisory Control and Data Acquisition (SCADA) systems, and other automation infrastructures. It features configurable dual output options, including 4-20 mA and 0-10 VDC signals.
   
   
2. What are the standard measuring ranges for this device?
   The typical measuring range for temperature is 0.0 to 50.0 Deg. C, and the typical range for relative humidity is 0.0 to 100.0%RH. Custom ranges are available upon request.
   
   
3. Does the unit have a local display?
   The standard model features a custom 128x64 LCD Graphic Display for real-time data visualization. However, it is also optional without a display for the transmitter if preferred.
   
   
4. Can this model be used in retrofit applications?
   The Ace Instruments AI-RHT-Tx is engineered to be a seamless, highly economical drop-in replacement for major industry brands, offering superior features at a competitive price point.
   The AI-RHT-Tx offers part replacement for: Greystone Energy Systems: Room Humidity & Temperature Transmitters (e.g., HA & HTD Series), Siemens Building Technologies: Wall-Mounted Room Sensors (e.g., QFA Series), Honeywell: Indoor Temperature and Humidity Sensors (e.g., SCT or TR Series), Other Major Brands: Including standard room sensors from BAPI, Veris Industries, and ACI.

5. How accurate are the readings?
   The temperature accuracy is ±0.2 Deg.C for the 0.0 to 50.0 Deg.C range. For relative humidity, the accuracy is ±2%RH (between 5 and 95%RH).