Product Details
Wireless Temperature Sensor
WNK-WXXN series wireless sensor is a new generation NB-IOT wireless
pressure sensor developed by Hefei WNK Smart Technology Co., Ltd.
for "Smart City", "Smart Water" and "Smart Fire". It is a wireless
measurement terminal device with ultra-low power consumption, LCD
display, button setting, wireless communication, pressure detection
and temperature detection. The product uses a low-power processor,
which can be used to set the sampling period, data reporting
period, and alarm upper and lower limits by button or remote
configuration. At the same time, the temperature and pressure data
can be displayed through the LCD screen, which is convenient for
users. The product is battery-powered and is suitable for pressure
detection environments that do not have power supply conditions. It
can be used in urban water supply, fire detection, storage tank
pressure detection, industrial process control and other fields.
The WNK-WXXN series wireless sensors can solve the following
measurement problems:
• Municipal water and fire control;
• Building fire management;
• Community water control, fire management network;
• Fire pipe network in factories and special places;
• Pressure measurement of fire waterways;
• Monitoring of fire protection facilities such as fire hydrants;
• Can be integrated into a variety of user-defined solutions.
Characteristics
Product Function:
• Precise positioning for the fire department to quickly find the
water source;
• Real-time monitoring of fire hydrant water pressure;
• Internal integrated temperature monitoring unit to monitor water
temperature changes in real time;
• The temperature and pressure measurement unit jointly determines
the working status of the fire hydrant such as:
police work, water stealing, and water leakage.
Product Show
Company Profile
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech
company specializing in different kinds of technologically-advanced
and good quality sensor, transmitter and automation instrument. We
devote to developing, manufacturing and selling of automation
control system, providing our customers comprehensive fieldbus
technical solutions and factory informatization construction.

Our main products include iEOS industrial cloud data base
developing plate form; industrial Internet of Things; WNK-WMS
industrial wireless measurement system; onsite measurement
instruments like temperature, pressure, flow, level sensor and
transmitter etc, widely applied in Petrochemical, Chemical, Power,
Steel and Cement.

WNK is the third company in China developed PROFIBUS transmitters.
WNK series PROFIBUS transmitter is the fourth in China certificated
by international PROFIBUS organization, and Chinese first that
completely having proprietary intellectual property rights. WNK
PROFIBUS-PA temperature transmitters filled Chinese blank
technology in the field.

With strict, scientific management system, WNK has been
certificated to conform to standard GB/T 19001-2008 / ISO 9001:2008
by CHINA CLASSIFICATION SOCIETY CERTIFICATION COMPANY. WNK commits
to developing of new products and technical innovation. With
continuously effort in advanced technology of automation control
system, WNK has been undertaking some innovation projects of MST
(Ministry of Science and Technology), and has been honored as
promising enterprise of “Giant of Technology ”in Hefei Hi-tech
Industry Development Zone.

As Chinese first and unique qualified production enterprise of
0.075% measurement in Anhui, WNK brand was awarded Anhui Famous
Brand.
