ThermalVideo.com

FLIR Thermal Imaging Systems

ThermalVideo.com is dedicated to supplying you with the latest FLIR thermal imaging cameras for High-End Government, Industrial Protection, Security Surveillance, and OEM Integration.

FLIR Sentry II

The FLIR Sentry II provides 24-hour, continuous surveillance as either a mobile or fixed-site installation surveillance camera system. - flir sentry II, flir sentryII, sentry II, thermal video, thermal imaging, security, surveillance camera system, thermography, heat signatures, flir systems, homeland security, border patrol, FLIR, infrared, law enforcement, thermal cameras, military, thermovision, night vision

We kindly request that you sign up to ThermalVideo.com in order to view our high-end thermal imaging equipment's
information and documents.

Signing up allows you full access to ThermalVideo.com, and we keep you up to date with the latest thermal imaging information on ThermalVideo.com.
SIGN UP  |  LOG IN

About the Sentry II

The FLIR Sentry II provides 24-hour, continuous surveillance as either a mobile or fixed-site installation surveillance camera system.

The Sentry II is a compact, durable, multi sensor infrared system that operates with low power consumption and includes FLIR's leading microbolometer uncooled detector technology and daylight TV zoom camera. Night vision will never compare to the power of thermography in FLIR's thermal cameras.

Commercially Developed, Military Qualified (CDM):
Developed under the U.S. Air Force TASS (Tactical Automated Security System) program, Sentry II delivers optimum surveillance in all weather conditions including rain, snow, fog, and extreme heat and cold. As a military-qualified, commercially off-the-shelf (COTS) product, Sentry II is sealed to protect against sand, dust, and corrosion. Sentry II includes a new dual field-of-view thermal imager that allows operators to see at longer distances with a 5 degree narrow field of view, recognize more detail, and react quicker to security threats. People and vehicles appear as high-contrast targets against the background, even when hidden in darkened areas. This can also be applied to homeland security and is perfect for border patrol applications.

Flexible System Architectures and Deployment Options:
Choose from the widest range of system deployments available: Standalone single system operation using the standard Joystick Control Unit (JCU); embedded menu selectable serial command protocol support for TASS ICD 001, Pelco-D; and standard FLIR 5XO. Sentry II is fully backwards compatible with all existing Sentry 1 and WSTI system configurations.

Video Over IP Capability:
Sentry II has an optional, fully integrated internal ThermoVision Nexus System Architecture, enabling connectivity to emerging IP based standards and system architectures. The built-in ThermoVision Nexus option provides two streaming MPEG video outputs and full function remote control over the network connection.

Dual FOV optics, Continuous 360° Slewing:
Dual fields of view provide operators with FLIR's Layered Situational Awareness (LSA) capability for improved visual threat assessment. Electronic zoom, freeze frame, and image processing enhances target recognition assessment. Histogram equalization ensures optimal image quality, and selectable color palettes enhance target discrimination.

An integrated pan/tilt drive provides variable speed, continuous 360° slewing. A stowed position capability encloses the lens and protects sensitive optics when the camera is not being utilized. The system quickly starts up from "sleep" mode and is ready for immediate use.

In-Depth Look at the Sentry II

High resolution, large format 640x480 mid-wave InSb sensor:
Delivers unmatched range performance and image quality

Instant-on, long-wave channel:
Provides fast situational awareness and a redundant sensor

Fast 3 field of view system with 15, 10
and 2.5 degree fields of view and digital zoom:

Perfectly matched zoom settings for the short, medium and long range Recon mission

New automatic digital image processing techniques:
Offers image detail unmatched by analog systems

Lightweight and rugged Mil STD 810-F package:
Reduces operator fatigue for long duration missions without sacrificing field hardening

Flexible remote control, power and video options:
Can be configured for tripod use with full remote control with video output for continuous operation

Optional laser pointer options:
Offers additional tactical advantage when coupled with night vision equipment

Runs for over 4 hours on D cell LI batteries:
Get long run times on commercially available batteries

Sentry II Details

Distance Chart Product Datasheet Operation Manual N/A

Pricing and Ordering Information

For a quote on thermal imaging products:
Call Toll Free: 1-888-919-2263
Outside US: +1-845-343-4077
or Contact a sales representative
through our contact page.

Sign up to ThermalVideo.com
for exclusive offers and pricing

Features

Built in test (BIT):
Intelligent self test confirms that the system is operating optimally

Auto scan multiple programmable presents and slew-to-cue other network sensors:
Autonomous operation with slaving to other longer range sensors; integrates easily into networks utilizing MPEG videos and full remote control

Rugged, sealed, continuous 360° pan/tilt enclosure with optional heaters and protective stow position
Hundreds of ThermoVision systems fielded with USAP in harsh desert and arctic climates

High-Sensitivity long wave thermal sensor:
Clear imagery in total darkness, through smoke, fog, and most obscurants

5/20° Dual Field of View Optics:
Detect man sized objects

Auto focus on both sensors:
Sharp imagery between zoom settings reduces operator workload

Daylight Camera:
Powerful and sensitive camera offers excellent zoom and color quality

Advanced Image Processing:
Sharp thermal imagery regardless of scene dynamics

Portable:
Configured to be a transportable system for fast deployment

Sentry II Detection, Range, Identification (DRI)

Detection   Identification  
> 5 Miles
> 3,200'
  • Human DRI Human DRI
  • Vehicle DRI Vehicle DRI
  • Boat DRI Inflatable Boat DRI
The Johnson Criteria assumes that the critical dimension for a human being is 0.75 meters. To get DRI, you need 1.5 pixels, 6 pixels and 12 pixels across 0.75 meters in the object pane. That means:

Detection = 1.5 pixels / 0.75m = 2 pixels per meter
Recognition = 6 pixels / 0.75m = 8 pixels per meter
Identification = 12 pixels / 0.75m = 16 pixels per meter

Assuming that a man is 1.83m by 0.5m, the following would apply:
Human Detection
Detection  
3.6 pixels by 1 pixel
(You can see something
is there)
Human Recognition
Recognition  
13 pixels by 5 pixels
(You can see that a
person is there)
Human Identification
Identification  
28.8 pixels by 8 pixels
(You can see that the
person looks like a soldier)
The Johnson Criteria assumes that the critical dimension for a human being is 0.75 meters. To get DRI, you need 1.5 pixels, 6 pixels and 12 pixels across 0.75 meters in the object pane. That means:

Detection = 1.5 pixels / 0.75m = 2 pixels per meter
Recognition = 6 pixels / 0.75m = 8 pixels per meter
Identification = 12 pixels / 0.75m = 16 pixels per meter

Assuming that a vehicle is 4m by 1.5m, the following would apply:
Vehicle Detection
Detection  
2.8 pixels by 1 pixel
(You can see something
is there)
Vehicle Recognition
Recognition  
13 pixels by 5 pixels
(You can see that a
vehicle is there)
Vehicle Identification
Identification  
26 pixels by 10 pixels
(You can see that the
vehicle may be a humvee)
The Johnson Criteria assumes that the critical dimension for a human being is 0.75 meters. To get DRI, you need 1.5 pixels, 6 pixels and 12 pixels across 0.75 meters in the object pane. That means:

Detection = 1.5 pixels / 0.75m = 2 pixels per meter
Recognition = 6 pixels / 0.75m = 8 pixels per meter
Identification = 12 pixels / 0.75m = 16 pixels per meter

Assuming that a inflatable boat is 9m by 1m, the following would apply:
Boat Detection
Detection  
4.5 pixels by 1 pixel
(You can see something
is there)
Boat Recognition
Recognition  
18 pixels by 2 pixels
(You can see that a
boat of some kind is there)
Boat Identification
Identification  
36 pixels by 4 pixels
(You can see that the boat
is a small Inflatable Boat)