Shanghai Mingkong Sensing Technology Co., Ltd
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    No. 58 Yaojiabang Road, Baihe Industrial Zone, Qingpu District, Shanghai
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MD-S277HT wireless temperature and humidity meter
Adopting imported temperature and humidity sensors 4G/LORa/NB iot with multiple transmission methods to choose from, supporting Bluetooth function deb
Product details

The MD-S277HT series wireless temperature and humidity meter uses imported temperature and humidity sensors as sensitive components, which can quickly respond to changes in temperature and humidity.

The product uses a 1.5-inch LCD screen display, and the housing has wall mounting holes for easy wall mounting.

This series of products is powered by built-in lithium batteries, designed with ultra-low power consumption, and has a battery life of up to 3 years. This series is equipped with a built-in wireless transmission module and offers multiple wireless transmission methods, including 4G/LORa/NB iot.

This series of products supports Bluetooth mini program configuration parameters, including temperature and humidity high and low alarms, upload intervals, and other settings.

This series of products has high precision, fast response, and long lifespan, making it particularly suitable for indoor environments with high-precision measurement requirements for temperature and humidity.


Product Application

Smart AgricultureComputer room pump room◇ Smart Building ◇ Laboratory


Low power design, powered by lithium batteries, with a range exceeding3year

LCD display, wall mounted installation

4G/LORa/NB iot with multiple wireless transmission options to choose from

Temperature and humidity high/low battery alarm

Support Bluetooth function debugging and remote platform configuration

Transmission mode 4G/LORa/NB iot

Shell material ABS plastic shell

Power supply voltage 3.6V lithium battery

Temperature range -40~80 ℃

Temperature accuracy ± 0.3 ℃ (typical)

Humidity range 0~100% RH

Humidity accuracy ± 3% RH

Working temperature -40~80 ℃

Compensation temperature 0-60 ℃

Electrical protection against electromagnetic interference

Sampling rate 3 seconds/time

The upload speed can be set from 10 minutes to 1440 minutes

Data configuration Bluetooth configuration/Remote configuration

Installation method: Wall mounted installation

Standby current 50uA



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