Digital Thermometer Hygrometer Temperature And Humidity Sensor
product Description
WNK3485A network temperature and humidity transmitter is a high-performance industrial temperature and humidity transmitter. It measures the temperature and humidity of the environment in a digital form on the local display. When the measured data exceeds the limit, it outputs a control signal and generates an audible alarm signal. At the same time, it responds to the command sent by the host and converts the measured data into a data packet. The form is uploaded to the host through the RS485 bus. The temperature and humidity transmitter has the characteristics of small size, light weight, wide range, high accuracy, fast response and long-term stability, making it widely used in building automation, climate and HVAC signal acquisition, climate stations in museums and hotels , warehousing and logistics, medical industry, computer room temperature monitoring and other fields that need to measure and control the temperature and humidity in the air.
| Type | Temperature and Humidity Sensor |
| Temperature Range | -20-60C |
| Humidity Range | 0~99.9%RH |
| Accuracy | ±0.3C,±2RH%(25C) |
| Sampling Period | 2.5s |
| Resolution | 0.1C or 0.1%RH |
| Power | 9-36V or USB 5V |
| Output | RS485 |
| Communication | Standard MODBUS Protocol |
| Sensitivity Attenuation Value | Temperature<0.1C, Humidity<0.1%RH |
Production Spec
Company Information
FAQ
Q: Are you trading company or manufacturer ?
A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.
Q: What's your quality control system?
A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Shipping and Delivery
A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea.
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RS485 2.5S Hygrometer Temperature Humidity Sensor Images
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