ASN Wireless Temperature & Humidity Sensor

Function: Measuring T/H and transmit ID and battery information
Commercial temperature notification and alarm via email, SMS or APP.
Real-time monitoring via PC, WIFI or cloud

Model : ASN Node

Q'ty :

ASN Node is Accutherm's Wireless Temperature & Humidity Sensor, a cutting-edge environmental monitoring system designed to meet a variety of budgets and cater to both unique and common applications. With ease of installation, unparalleled reliability and durability, the ASN Node, along with AccuIOT monitoring systems, deliver a long-term solution for immediate alarm notifications via email, SMS, or APP.

Experience seamless access to real-time and historical data critical for spontaneous audits and meeting strict legislative requirements across various sectors. Whether accessed via PC, network, or the cloud, our wireless sensor ensures you have the vital information at your fingertips.

With over 40 years of expertise in environmental monitoring instrumentation, our wireless systems offer a comprehensive and premium solution to T/H monitoring, all at an affordable price.

ASN Node consists a total of seven models:

NodeT/H: Built-in temperature and humidity sensor, capable of directly measuring atmospheric temperature and humidity and wireless transmission of data to the main unit, uses AA batteries.
NodeThermister: Built-in NTC sensor, comes with a rod-type probe for direct temperature measurements and wireless transmission of data to the main unit, uses AA batteries.
NodeK-type: Built-in NTC sensor, comes with a rod-type probe for direct temperature measurements and wireless transmission data to the main unit.
NodeDI: Built-in dry contact, compatible with equipment trigger terminals and wireless transmission of equipment status to the main unit, uses AA batteries.
NodeDO: Built-in wet contact, capable of wirelessly control power supply for electrical devices on a one-time or scheduled basis.
NodeRS-485: Compatible with RS485 devices and wireless transmission of RS485 data to the main unit.
Node4-20mA: Compatible with 4-20mA output devices and wireless transmission of data to the main unit.

Specification
Frequency	424Mhz/433Mhz,
RF power	below 10mW
RF range	400m-500m(open field), 100m-200m(closed field)
RX sensitivity	-118dB
Power supply	Battery(2*2AA), TX: 18mA, RX: 24mA, IDLE: 7uA
Battery life	3 years (measuring time: 10 min)
Baud rate	9600bps
Temperature sensor specification	Operating range: -17ºC~100ºC
	Resolution: 0.01ºC
	Tolerance: ±0.4ºC
Humidity sensor specification	Operating range: 0~100%
	Resolution: 0.04%
	Tolerance: ±3%

Up to 500m wireless communication range in open fields.
Extendable using routers for a 2 km reach.
Multiple models with various inputs to choose from (T/H, K-type, PT100, DI, 4~20mA, RS-485), see description for details.
Capable of monitoring 1200 sensors (NODE) simultaneously.
Real-time monitoring for environmental, security, and production purposes.