HiHope Temperature and Humidity Sensor

Industrial temperature and humidity transmitter based on Hisilicon Hi3861 Wi-Fi chip. 

Up to 4 channels of temperature and 2 channels of humidity data can be uploaded to the server via Wi-Fi.

Make full use of the established Wi-Fi communication network to achieve data acquisition and transmission.

To achieve the purpose of temperature and humidity data centralized monitoring, 

can greatly reduce the amount of construction, improve the construction efficiency and maintenance cost.


Product Highlights

Application Scenarios

Product Parameters

CPU32bit / 160MHz operating frequency
ROM288KB+2MB Flash
Wireless2.4GHz Wi-Fi, supports IEEE 802.11 b/g/n protocol
CPU Subsystem

32bit/160MHz operating frequency

Embedded 352KB SRAM、288KB ROM及2MB Flash

2.4GHz Wi-Fi,supports IEEE 802.11 b/g/n protocol

2.4G/5dB Gain/1.5 m/SMA head sucker antenna

Temperature Acquisition

2 channels, imported chip DS18B20 / 2m acquisition distance

High quality stainless steel tube package, waterproof, moisture-proof, anti rust

9-12 bit adjustable resolution

Temperature measurement range: - 55 ℃ ~ + 125 ℃ (lead temperature 85 ℃)

The probe supports the protection of IP64 and above

Temperature and Humidity


2-channel I2C bus, 3M acquisition distance

Temperature measurement range: -40℃-125℃, accuracy: < 0.5 ℃ (typ. 0-6℃ ± 0.3℃)

Humidity measurement range: 0-100% RH accuracy: ± 2-3% RH

The probe supports the protection of IP64 and above

RS485 Bus

Pluggable screw free Phoenix terminal interface

A. B bus for parameter configuration

Power on reset button

System reset button

User button
IndicatorProduct status indicator
Power Supply

Input range of 5V ~ 36V DC wide voltage power supply

Compatible with dc-005 5.5 * 2.5 high temperature resistant power supply socket

and pluggable screw free Phoenix terminal

Equipped with 12V / 1A power adapter, 5525 power socket, 1m wire length

Industrial extruded aluminum alloy shell 64.2mm × 23.5mm × 78mm

Surface sandblasting oxidation

Laser Mark

Customer Support and Cooperation

Please feel free to contact us about product selection, technical support and media cooperation.

Contact us
About Us


  • Tel:+86-25-52668590
  • Email:hihope@hoperun.com
  • Address:HopeRun • Innovation & Intelligence Center, No.168 Software Avenue,Yuhuatai District, Nanjing, Jiangsu Province, P.R. China

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