Inventra S³Sensor and Surveillance Systems

Thermal Imagers

Compare Models

4 models

Every published model in this family, side by side. Values come from the product data; a blank cell means the model does not carry that specification.

SEB20

Multi Channel (EO-MWIR-LRF-LD) Thermal Imager

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SEG10

Dual Channel (EO-LWIR) Stabilized Gimbal System

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SEG12

Multi Channel (EO-LWIR-LRF) Stabilized Gimbal System

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SEG14

Multi Channel (EO-LWIR-LRF) Stabilized Gimbal System

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Sensor

Thermal Spectral Band

Cooled MWIR

LWIR

LWIR

LWIR

Thermal Detector Resolution

1280 × 1024 px

640 × 512 px

640 × 512 px

1280 × 1024 px

Thermal Pixel Pitch

12 µm

12 µm

17 µm

12 µm

Thermal NETD

≤ 20 mK

≤ 50 mK

≤ 50 mK

≤ 30 mK

EO Resolution

1920 × 1080 px
1920 × 1080 px
1920 × 1080 px
1920 × 1080 px

EO Minimum Illumination

0.001 lx

0.01 lx

0.01 lx

Thermal MRTD

≤ 500 mK

≤ 500 mK

Thermal Focus Type

Athermalized

Athermalized

Automatic Non-Uniformity Correction

EO Image Sensor

1/2.8-type Exmor R CMOS
1/2.8-type Exmor R CMOS

EO Signal-to-Noise Ratio

> 50 dB

Thermal Calibration

Shutter and scene calibration

Optics

Thermal Optical Zoom

20x

3.2x or 5x

Thermal Focal Length

37.5–750 mm

28–90 mm

Thermal Horizontal Field of View

23.5° – 1.17°

17.7°

17.7°

EO Optical Zoom

Up to 90x

30x

30x

30x

EO Digital Zoom

16x

12x

12x

12x

Laser Rangefinder Range

32 km

4.5 km
32 km

Laser Rangefinder Wavelength

1500 nm

1500 nm

1500 nm

Designator Output Energy

> 50 mJ

Designator Wavelength

1064 nm

Designator Pulse Coding

STANAG 3733 I & II

Designator Pulse Width

10–25 ns

Thermal Digital Zoom

2x / 3x / 4x

2x / 3x / 4x

EO Focal Length

4.3–129 mm

4.3–129 mm

4.3–129 mm

EO Horizontal Field of View

63.7° – 2.3°

63.7° – 2.3°

63.7° – 2.3°

Laser Pointer

Optional

635 nm, Class 1, eye safe

Thermal Diagonal Field of View

19.92° – 6.26°

Performance

Stabilization Accuracy

< 50 µrad

0.1°

0.05°

Positioning Accuracy

< 100 µrad

0.1°

0.04°

Stabilization Type

Fiber gyro and encoder based dual-loop

Two-axis IMU and encoder based dual-loop

Two-axis IMU and encoder based dual-loop

Two-axis IMU and encoder based dual-loop

Tracker Data Refresh Rate

25 Hz

25 Hz

25 Hz

Tracker Output Latency

< 100 ms

< 100 ms

< 100 ms

< 100 ms

Tracker Target Size

16×16 to 128×128 px

16×16 to 128×128 px

16×16 to 128×128 px

16×16 to 128×128 px

Axis Speed

180°/s

180°/s

180°/s

Pan Axis Range

360° continuous

360° continuous

360° continuous

Tilt Axis Range

±45°
±45°
±45°

Video Compression

Mechanical

Weight

18.4 kg

4.4 kg

4.6 kg

< 8.0 kg

Width

325 mm

325 mm

Depth

360 mm

257 mm

Height

155 mm

235 mm

256 mm

178 mm

Diameter

155 mm

160 mm

Electrical

Operating Voltage

20–32 V

20–32 V

20–32 V

20–32 V

Maximum Power Consumption

150 W

150 W

150 W

Interface

Control Interface

RS-422

RS-485

RS-485

RS-422 / RS-485 / Ethernet

Video Output

HD-SDI, Ethernet

HD-SDI, HDMI, Ethernet

HD-SDI, Ethernet

HD-SDI, Ethernet

Connector Type

MIL-DTL-38999

Environmental

IP Rating

IP65

IP65

IP65

IP65

Operating Temperature

−32 °C to +60 °C

−32 °C to +60 °C

−32 °C to +60 °C

−32 °C to +60 °C

Storage Temperature

−40 °C to +70 °C

−40 °C to +70 °C

−40 °C to +70 °C

−40 °C to +70 °C

Shock Qualification

MIL-STD-810G Method 516.6 Proc. I, 40 g / 11 ms
MIL-STD-810G Method 516.6 Proc. I, 20 g / 11 ms
MIL-STD-810G Method 516.6 Proc. I, 20 g / 11 ms
MIL-STD-810G Method 516.6 Proc. I, 20 g / 11 ms

Vibration Qualification

MIL-STD-810G Method 514.6 Proc. I Cat. 20
MIL-STD-810G Method 514.6 Proc. I Cat. 20
MIL-STD-810G Method 514.6 Proc. I Cat. 20
MIL-STD-810G Method 514.6 Proc. I Cat. 20

Humidity Qualification

MIL-STD-810G Method 507.5 Proc. I, 90% non-condensing

Salt Fog Qualification

MIL-STD-810G Method 509.5, 2 × 24 h cycles

Qualification Standard

MIL-STD-810G, tactical armored vehicle class
MIL-STD-810G, tactical armored vehicle class
MIL-STD-810G, tactical armored vehicle class

Rain Qualification

MIL-STD-810G Method 506.5 Proc. I
MIL-STD-810G Method 506.5 Proc. I
MIL-STD-810G Method 506.5 Proc. I