Your Cart (0)
RHT Climate Duct Mounted Transmitter is suitable for general use in HVAC-R applications, that is, monitoring or climate control of environments or even environmental monitoring of industrial processes where robustness, accuracy and connectivity are required.
Thumbnail Filmstrip of RHT Climate Wall Mounted Temperature and Humidity Transmitter Images
RHT Climate Wall Mounted Temperature and Humidity Transmitter
Overview
The RHT Climate Wall Mounted humidity and temperature configurable 4 to 20mA or 0 to 10Vdc output transmitter. The RHT Climate-WM-485-LCD with a backlight LCD display and RS-485 interface using command Modbus RTU. With a distinctive design, the RHT Climate Series provides a high precision and stability of measurements, over a wide operation range, it calculates in real time seven psychrometric properties, all variables will be available by current or voltage retransmission or by RS485 Modbus RTU interface.
Features
- High accuracy readings
- Humidity Accuracy ±1.8% RH at 25°C (0% to 90% RH)
- Temperature Accuracy ±0.2°C (0°C to +60°C)
- Field Configurable with NXperience software for Windows through USB Port
- Configurable Two-wire 4 to 20mA, Voltage output 0 to 10Vdc
- Power 12Vdc to 30Vdc
- Electronic circuit case IP65; Sensors capsule IP30
- Internal protection against reversed voltage wire polarity
Price Starting At:
$226.00
$226.00
Shipping Estimated Shipping 1 to 4 Weeks
RHT-Climate-WM Temperature and Humidity Measurement Specifications
| Humidity Measuring Range | Programmable from 0 to 100% (non-condensing) |
| Temperature Measuring Range | -40.0°C to 60.0°C |
| Dew Point Measuring Range | -90.0°C to 100.0°C |
| Measuring Resolution | Temperature: 0.1°C Relative Humidity: 0.1% |
| Response Time | Temperature: up to 5 sec @ 25°C with slow moving air (1 m/s) Relative Humidity: up to 4 ses @ 25°C with slow moving air (1 m/s) |
| Sampling Interval | 3 seconds |
| Measurement Accuracy | Relative Humidity: ±1.8% RH @ +23°C (0% RH to 90% RH) Temperature: ±0.2°C (0°C to +60°C) |
Sampling Interval| 3 seconds |
|
| Analog Outputs | Two 0 to 10Vdc or 4 to 20mA outputs configurable by software or keyboard |
RHT-WM Temperature and Humidity Tranmitter General Specifications
| Power Supply - Internal protection against power supply voltage reverse polarity. |
By Connectors: 12 Vdc to 30 Vdc; maximum consumption 70 mA +/- 10% @ 24 Vdc By USB: 4.75 Vdc to 5.25 Vdc |
| Display | Wide backlight LCD with three variables of 4 ½ digits |
| Keys | 3 keys with tactile feedback for navigation and adjustment of parameters |
| Alarms | Two digital outputs and one embedded buzzer |
| Operating Temperature | -40°C to 6 °C |
| Connections | Internal terminals through cable glands |
| Enclosure Dimension | 100mm W x 80mm H X 45.1mm D |
| Probe Dimension | 13.5mm dia. X 52.3mm Long |
| Enclosure | ABS+PC |
| Protection Rating | Electronic circuit case: IP65 Sensors capsule: IP30 depending on the filter cap |
| Communication Interface | USB type Micro-B 2.0 and RS485 (both in Modbus RTU) |
| Programming | NXperience software for Windows through USB |