• Xian Votesen Electronic Technology Co., Ltd.
    w***Nel, US
    I worked with Jack Yin, he was extremely helpful, willing to accommodate all my customizations and provided an excellent quality product. Thanks Jack, will work with you and Votesen again.
  • Xian Votesen Electronic Technology Co., Ltd.
    T***ard,NOR
    Very trustful supplier!
  • Xian Votesen Electronic Technology Co., Ltd.
    S***yan,NGR
    Great product. Good delivery time. Now my project is on course!
Contact Person : Mike Su
Phone Number : +8617782470268
WhatsApp : +8617782470268

Environmental Monitoring Duct Type Temperature Sensor RS485

Place of Origin China
Brand Name VOTESEN
Certification CE, ROHS
Model Number VTH300-T
Minimum Order Quantity 3
Price Negotiable Price
Packaging Details Carton
Delivery Time 7-25 working days
Payment Terms T/T
Supply Ability 35000pcs per day
Product Details
Sensor Chip Original Sensirion SHT30 SHT31 SHT35 (Customizable) Output RS485
Application HVAC, Environmental Monitoring For Building, Ventilation Control Power Supply DC10-30V
Humidity Measurement Range 0%RH~100%RH Temperature Measurement Range -40℃~+80℃
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Environmental Monitoring Duct Type Temperature Sensor

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RS485 Duct Type Temperature Sensor

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Duct RS485 HVAC Temperature Sensor

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Product Description

The Duct Type Humidity Temperature Transmitter measures temperature and relative humidity in air ducts. The probe filter at the bottom of the duct temperature and humidity sensor is made of 25um high-strength stainless steel material, which can not only ensure the entry of gas molecules but also prevent the entry of dust particles and water droplets. The pipeline installation method is convenient for on-site installation. It adopts anti-interference circuit design and can withstand various strong electromagnetic inter preferences such as on-site inverse. Besides, the equipment adopts waterproof casing design. 

 

Environmental Monitoring Duct Type Temperature Sensor RS485 0

 

PRODUCT PARAMETERS

Environmental Monitoring Duct Type Temperature Sensor RS485 1

Power Supply 10~30V DC

Maximum Power Consumption

RS485 0.1W

Accuracy

Temperature ±0.5℃ (25℃)
Humidity ±3%RH (60%RH,25℃)
Transmitter Operating Temperature -20℃~+60℃, 0%RH~80%RH
Probe Temperature Measurement Range -40℃~+60℃
Probe Humidity Measurement Range 0%RH~100%RH

Long-term Stability

Temperature ≤0.1℃/y
Humidity ≤1%RH/y

Response Time

Temperature ≤25s
Humidity ≤8s
Output Signal RS485

 

PRODUCT FEATURES

★ Anti-interference device.

★ Wide voltage power supply range.

★ Durable and dust proof.

★ Flange fitting, easy installation.

★ High quality silicone sealing ring, good sealing between equipment and exhaust duct.

★ Control HVAC system to improve comfort and energy saving.

★ Original Sensirion SHT humidity temperature chip.

 

PRODUCT APPLICATIONS

★ HVAC

★ Air conditioning

★ Environmental ventilation control

★ Environmental monitoring for building

★ Factory

★ Lab

★ Agriculture

★ Food industry

★ Drying technology

★ Building automation

★ Industrial

 

HOW TO ORDER?

To customize the most suitable humidity temperature transmitter for your application, kindly let us know your requirements:

1. SHT Sensor Chip:

2. Output:

3. Order Quantity: