What technology does the HZ-DTS series use?

It utilizes Raman scattering and optical time-domain scattering (OTDR) principles for precise, continuous thermal monitoring without requiring power at the sensor cable.

What is the maximum distance and resolution?

The system monitors up to 13 km with a spatial resolution of 1m and a temperature resolution of 0.1°C.

Does it require an external PC to store data?

No. The HZ-DTS series comes with an embedded operating system and 120GB internal storage, capable of retaining 5 to 10 years of historical data directly on the device.

What is the maximum channels of Hertzinno DTS product

The system includes 3 models for 4CH, 8CH and 16CH.

HZ-DTS-1004 Series Distributed Temperature Sensing (DTS) | 13km Real-Time Monitoring

Name: HZ-DTS-1004: Distributed Temperature Sensing (DTS) System
Brand: Hertzinno
SKU: HZ0701001
Availability: InStock
Rating: 5 (1 reviews)

HZ-DTS-1004: Distributed Temperature Sensing (DTS) System

No.HZ0701001

A real-time online temperature monitoring system based on Raman Scattering and Optical Time Domain Reflectometry (OTDR) principles. It transforms a standard optical fiber into a continuous, miles-long intelligent sensor, enabling precise detection, identification, and localization of thermal anomalies without the need for external power along the sensing path.

Model

HZ-DTS-1004 / 1008 / 1016

Monitoring Range

Up to 13 km

Temperature Resolution

0.1°C

Temperature Accuracy

±0.5°C

Spatial Resolution

1 m

Sampling Interval

0.4 m / 0.8 m

Measurement Temperature Range

-40°C to 500°C

HZ-DTS Distributed Temperature Sensor | HERTZINNO

Key Features

📏

High Precision

Achieve spatial positioning accuracy within 1 meter and temperature resolution of 0.1°C. No blind spots along the entire fiber length.

💾

120GB Storage

Built-in 120GB storage retains 5~10 years of historical data. Ensures a zero missing report rate and supports long-term trend analysis.

⚡

Passive Sensing

The sensor cable requires no power, making it intrinsically safe for hazardous environments like pipelines and underground tunnels.

Application Scenarios

Underground Power Cables

Data Centers

Pipeline Leak Detection

Technical Specifications

Model Numbers	HZ-DTS-1004 / 1008 / 1016
Operating Distance	13 km
Built-in Channels	4 / 8 / 16 Channels
Spatial Resolution	1 m
Temperature Accuracy	±0.5°C
Temperature Resolution	0.1°C
Sampling Space	0.4 m / 0.8 m
Measurement Time	< 7.5 s per channel
Temperature Range	-40°C ~ 500°C
Fiber Type	Multimode Fiber 50/125 & 62.5/125
Internal Storage	120GB (10 years data)
Dimensions	2U Rackmount

Model	HZ-DTS-1004/1008/1016
Operating Distance	13 km
Temperature Resolution	0.1°C
Accurately	±0.5°C
Sampling Space	0.4/0.8 m
Spatial Resolution	1m
Optic Fiber Type	62.5/125
Temperature Range	-40°C ~ 500°C
Time Cost for Each Channel	Less than 7.5 s
General
Built-in Channel	4/8/16 Channels
Sensor Configuration	4/8/16 ports
Sensing Fiber	Multimode Fiber 50/125 & 62.5/125 (Optional)
LED Indictors	Running / Fault /Alarm
Buttons	Reset / Mute / Self-test
Transmission Port	RJ45 TCP
Data Port	USB-A(3.0)
Video Output	DP
I/O Output(Optional)	16 CH
Internal Storage	120GB
Power Supply	220VAC
Chassis Dimensions	2U Rackmount
Work Temperature	-20 ~ 70°C
Stock Temperature	-40 ~ 70°C