Wireless temperature recorder

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The wireless temperature recorder adopts LORA transmission method, with an unobstructed transmission distance of 2 kilometers in open space. It is equipped with an external ultra-low temperature temperature sensor, which can be flexibly combined with the wireless temperature management host and other wireless ultra-low temperature temperature collectors, wireless temperature collectors, and wireless temperature and humidity collectors to form a wireless temperature and humidity monitoring system, making it easy to achieve temperature and humidity network monitoring.

Product Details

NameWireless temperature recorder

model：W500-ET

Introduction:The wireless temperature and humidity transmitter is a high-precision, low-power wireless LORA technology temperature and humidity detection instrument independently developed by our company. The wireless temperature and humidity transmitter is powered by lithium batteries, without wiring or external power supply, saving the trouble of laying cable trays for conventional instruments and reducing labor and construction costs. It is an upgraded product of traditional temperature and humidity recorders and wired temperature and humidity monitoring collectors.

Wireless temperature recorderTechnical Specifications

sensor	External ultra-low temperature sensor
temperature range	-40～100℃
temperature accuracy	±0.5℃
temperature resolution	0.1
Alarm Type	Sound and flashing screen alarm
antenna	External rubber stick antenna, optional suction cup enhanced antenna
Data Download	wireless transmission
cache capacity	150 sets
sampling interval	Adjustable from 10 seconds to 1 hour
display	LCD
Transmission frequency	433M
transmission distance	1000-2000 meters (open and undisturbed distance)
power supply	High energy lithium battery, optional external power adapter for power supply
battery life	1-3 years, depending on the transmission frequency and alarm frequency
Overall dimensions	140×120×35mm
housing material	ABS
certification
calibration	Factory calibration certificate
including attachments	Wall mounted kit and quick use guide
Installation method	Desktop placement or wall mounting
weight	205g
Attention	After transmitting the data from the wireless temperature collector to the wireless management host, local software, or cloud server software, it has more functions

Application of wireless temperature and humidity transmitter

Medicine, grain, and feed warehouses

Constant temperature and humidity production workshop

Archives Library Exhibition Hall

Various occasions requiring temperature and humidity detection