About RH Transmitter
RH Transmitter provides a reliable, consistent, and precise way to measure temperature and humidity separately or in combination under the most extreme conditions. Fog, excessive humidity, moisture, or pollutants have no impact on the polymer capacitance sensor. It is furthermore included in house heating, ventilation, and air conditioning systems (HVAC systems). This RH Transmitter is employed in meteorological stations to record and forecast the weather as well as in workplaces, automobiles, humidors, museums, commercial buildings, greenhouses, and industrial locations.
| Accuracy |
RH Transmitter |
| Temperature Range |
10 - 65 Degree Celsius |
| Automation Grade |
Automatic |
| Packaging Type |
Box |
| Brand |
Ztech |
| Usage/Application |
Industrial |
| Output Value |
4-20 mA |
Exceptional Ingress ProtectionDesigned with an IP65-rated enclosure, the RH Transmitter excels in environments prone to dust or moisture. Its durable ABS or polycarbonate construction ensures reliable operation even in harsh industrial conditions, making it a dependable choice for diverse applications.
Versatile Output and Interface OptionsThe device offers flexible integration with both analog and digital outputs, including 4-20 mA, 0-10 V, and optional RS485 Modbus. This versatility allows seamless communication with modern control systems, enhancing automation and data collection efficiency.
User-Friendly Calibration and Alarm FunctionsUsers benefit from straightforward field calibration and configurable high/low alarms. These features, accessible via digital buttons, empower operators to maintain accuracy and respond promptly to humidity fluctuations, safeguarding sensitive environments.
FAQ's of RH Transmitter:
Q: How can I mount the RH Transmitter in my facility?
A: The RH Transmitter is designed for wall-mount installation. It features a compact design and includes a PG cable gland for secure wiring entry, making installation straightforward in various industrial and HVAC settings.
Q: What is the typical process for field calibration of this transmitter?
A: Field calibration is user-friendly and can be performed using the digital button controls. This process allows users to adjust the sensor for optimal accuracy without removing the device from its mounted position, ensuring reliable performance over time.
Q: Where can this RH Transmitter be used effectively?
A: Ideal locations include HVAC systems, industrial automation setups, clean rooms, and greenhouses. Its robust construction, high ingress protection, and configurable settings make it suitable for challenging or sensitive environments.
Q: What are the benefits of configurable high/low alarm functions?
A: Configurable high/low alarms enable real-time alerts when humidity levels exceed set thresholds. This feature helps operators take prompt corrective action, preventing possible damage or downtime in critical processes.
Q: How does the device ensure long-term stability and accuracy?
A: Equipped with a high-precision capacitive humidity sensor, the transmitter maintains a high accuracy of 2% RH and offers long-term stability, minimizing the need for frequent recalibration.
Q: What output and interface types does the RH Transmitter support?
A: It supports both analog outputs (4-20 mA, 0-10 V) and a digital interface (RS485 Modbus, optional), ensuring compatibility with a wide range of industrial control and monitoring systems.