Explosion-Proof Digital Display Lora Nb-IoT Wireless Liquid Gas Temperature Monitoring Solution

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Explosion-Proof Digital Display Lora Nb-IoT Wireless Liquid Gas Temperature Monitoring Solution

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Product Description

Basic Specifications

Model NO.	HPT-22T	Medium	Water, Liquid, Gas
Type	Wireless Temperature Sensor	Precision	±0.5%Fs
Ambient Temperature	-20~65℃	Ambient Humidity	10%~95%Rh
Power Supply	3.6V DC	Transport Package	Carton Box
HS Code	9032890000	Production Capacity	1000PCS/Month

Packaging & Delivery

Package Size	25.00cm * 20.00cm * 20.00cm
Package Gross Weight	2.000kg
Lead Time	7 days (1 - 10 Sets); To be negotiated (> 10 Sets)

Product Description

Introduction

The Wireless Temperature Transmitter employs high-precision, high-sensitivity imported thermistor elements and ultra-low-power microprocessors to convert the temperature signal of the measured medium into a digital signal. It can display the temperature value on-site and wirelessly transmit measurement data via the LoRa private protocol, offering advantages such as easy installation, extended transmission range, and stable, reliable performance.

It is widely used in wireless temperature monitoring applications such as smart firefighting, smart water management, and smart factories.

Wireless Liquid Gas Temperature Monitoring Solution

Technical Parameters
Model	HPT-22T	Ambient temperature	-20~65℃
Medium	Liquid, Gas	Ambient humidity	10%~95%RH
Measurement range	-40~400℃	Protection rating	IP65
Measurement accuracy	±0.5%FS	Threaded interface	M20*1.5, G1/2
Battery capacity	19000mAh*2	Power supply	3.6V DC
Communication mode	NB-IOT/4G/LoRaWAN	Battery	ER34615
Explosion-proof	Ex d IIC T6 Gb	Protocol	LoRa private protocol

Frequently Asked Questions

What is the lead time for orders?

Our standard models are dispatched within 15–30 days, while customized units require a crafting process of 30–45 days to ensure technical precision.

Do you provide after-sales service overseas?

Yes, we have partnered with service centers in key regions to offer unparalleled after-sales support and technical assistance globally.

Can I request a customized order?

Absolutely. We offer comprehensive OEM and ODM services to adapt our wireless sensors to your specific industrial requirements.

What documents do you provide for export?

We provide a full suite of documents including Commercial Invoice, Packing List, Bill of Lading, and COC to ensure a smooth export process.

How do I place an order?

Please get in touch via our contact channels to receive a personalized quote. Once satisfied, confirm with a Purchase Order (PO) to initiate production.

What is the protection rating and communication range?

The device features an IP65 protection rating and an explosion-proof grade of Ex d IIC T6 Gb. The LoRa protocol ensures long-distance transmission stability even in complex industrial environments.