TE464G1 Explosion-Proof Gas Imaging PTZ

  • TE464G1 is a high-performance dual-spectrum gas imaging camera featuring an advanced uncooled infrared detector with a thermal sensitivity of less than 20mK.
  • It holds dual explosion-proof certifications and has a stainless steel body with an IP68 ingress protection rating.
  • The device supports multiple protocols, such as Modbus TCP, ONVIF, and GB28181, and supports secondary development.
  • It can detect Methane (CH4), Sulfur Dioxide (SO2), Freon (R-134a, R-152a) and other gases, and has significant applications in industries such as petroleum extraction and coal processing.

Feature

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Highly-Sensible Uncooled Detector for Non-Contact Gas Imaging Monitoring

  1. The new-generation highly-sensible uncooled detector offers a thermal sensitivity of less than 20mk.
  2. An integrated gas imaging algorithm enables passive, non-contact gas imaging detection, swiftly locating leakage positions.
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Dual-Spectrum Imaging for 24/7 Monitoring

  1. Combines visible light and thermal imaging for dual-spectrum imaging, catering to both gas imaging and industrial temperature measurement.
  2. Supports professional temperature analysis and intelligent fire point detection, providing continuous 24/7 monitoring services for industrial facilities.
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Dual Explosion-Proof Certifications and Stainless Steel Body for Enhanced Safety

  1. Ex d ⅡC T6 Gb/Ex tD A21 IP68 T80℃ dual explosion-proof certifications
  2. 304/316L stainless steel body of IP68 ingress protection rating

Specification

Thermal Imaging Parameters
Detector Type

VOx uncooled focal plane detector

Spectral Band

7~8.5μm

Thermal Sensitivity

≤20mK(@25°C,F#1.0)

Infrared Resolution

640×512

Pixel Pitch

12μm

Lens Focal Length

25mm

Focus Mode

Athermalized prime lens/Electric focusing

FOV

17.5°×14°

IFOV

0.48mrad

Palettes

Black-hot/White-hot/Rainbow/Other palettes optional (20 modes in total)

Visible Light Parameters
Sensor

1/1.8" 4-megapixel CMOS image sensor

Maximum Image Resolution

2688×1520

Lens Focal Length

6.4mm~128mm

Focus Mode

Automatic/Manual/Semi-automatic

FOV

Horizontal: 59.6°~3.5°

Gas Parameters
Gas Type

Methane (CH₄), Sulfur Dioxide (SO₂), Freon (R-134a, R-152a) and other gases

PTZ Parameters
Horizontal Range

360° horizontal continuous rotation

Vertical Range

-90°~+90°

Number of Presets

256

Scan Mode

Preset point/Patrol scan/Pattern scan/Area scanning/Linear scanning

Temperature Measurement Function
Measurement Range

-20℃~+550℃

Measurement Accuracy

±2°C or ±2%

Temperature Analysis

Supports global, point, line, and area temperature measurement rules as well as alarm linkage.

PTZ Function
Fire Warning

Supports fire point detection.

Intelligent Video Taking

Video taking triggered upon alarms or network failures

Intelligent Alarm

Detects abnormalities, including network cable disconnections, IP address conflicts, memory errors, unauthorized access, and burn warnings, and triggers an alarm in response.

Intelligent Detection

Supports intelligent analysis of events such as tripwire intrusions and regional intrusions.

Alarm Linkage

Video taking/Image capture/Email/Linked PTZ/Alarm output

System Interface
Power Supply

85V~260V AC/24V DC 3A (optional)

Communication Interface

1 RJ45 10M/100M adaptive Ethernet port; 1-channel RS485 interface, supporting Pelco protocol.

Alarm Interface

1-channel alarm input, 1-channel alarm output

General Specifications
Operating Temperature and Humidity

-40°C~+60°C; <90%RH

Ingress Protection Rating

IP68

Power Consumption

≤100W (thermostat activated)

Dimensions

436×296×406 mm

Weight

27kg

Explosion-proof Mark

Exd IIC T6 Gb/Ex tD A21 IP68 T80℃

Application Scenarios

Oil exploitation

Chemical engineering

Coal processing

Chemical engineering

Get In Touch

Contact Raythink for more information about our thermal imaging products.

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