Low-power consumption wireless transmission digital pressure transmitter

The model PT124B-289 is a low-power consumption wireless transmission digital pressure transmitter , it is battery power supply , and has 4 types of wireless transmission mode, including GPRS, LoRa ,ZigBee , NB-IoT . it adopt explosion-proof cast aluminum shall and SS304 joint, built-in high precision diffused silicon sensor chip & LCD screen, it can measure the gas, liquid, oil and other medium non-corrosion, with strong medium compatibility characteristics.

This series of products has many auxiliary functions such as zero clear, backlighting, on/off, unit switching, low voltage alarm, sample rate settable, frequency settable, high and low voltage alarm value settable, instant pressure alarm, etc.

The GPRS wireless pressure transmitter rely on China Mobile's mature GPRS network, upload the field pipeline pressure to the cloud. Users can match IP address and other conventional parameters on-site or remotely.
The LoRa wireless pressure transmitter, which is used with LoRa gateway, has the advantages of low power consumption, short transmission distance, strong signal penetration and self organizing network.
The ZigBee wireless pressure transmitter , which is short transmitter distance, low complexity, low power consumption, low speed, low cost two-way wireless communication technology
The NB-IoT wireless pressure transmitter adopts the latest NB-IoT technology, long transmission distance , with the advantages of low power consumption, high transmission efficiency and low cost.

Application

Firefighting pipe network
HVAC
Intelligent water affairs
Medical equipment
Other situations required wireless pressure monitoring

Features

Low power consumption , battery powered, super long endurance.
Optional battery power supply and power supply mode
GPRS / LoRa / ZigBee / NB-IoT multiple wireless transmission optional
Strong medium compatibility
Widely pressure range 0.1~0... 0.01, 0.1... 1.6... 10... 200MPa

Function
Multiple pressure units switching
Wireless transmission function
On/off function
Remote configuration or key setting IP address, alarm point, upload frequency and so on (GPRS/NB).
Equipped with gateway, high efficiency pressure monitoring in LAN (LORa).

Specification

Shanghai Zhaohui Pressure Apparatus Co.,Ltd. (ZHYQ) is the leading professional manufacturer in the industrial of pressure, flow, temperature, liquid level and Internet of Things (IoT).

ZHYQ found in 1999, based on the physical quantity of pressure, flow, temperature and level, developed a series of large scale and professional measurement products.

ZHYQ is ISO9001 (2015) Quality management certificated company, we acquired the certificates of CMC, Ex, MA, CE, RoHS and etc, till now we have applied for 7 Invention patents and more than 50 utility model patent technologies.

In recent years, ZHYQ actively expands the capacity and enhances to develop new products to meet the requirement of the market, found R&D center covers 1500㎡ and production base covers 10000㎡, annual yield more than 1 million pieces , the produces are widely used in the field of industrial process control, energy & electricity, hydrology, construction machinery, medical experiment, military equipment and etc, our market spread all over the world with more than 50 countries and areas.