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ARGUS Thermal Imagers

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NVISIONXT

Economical design

• Utilizes a 160 x 120 sensor array

• 2x zoom feature (optional)

• Optional video capture

• Lightweight binocular style design

• Slide-on external battery for easy change out

• Four hour, rechargable battery

• Padded side straps for comfort during use

• Digital temperature readout/temperature scale

• Two Four-hour NiMH rechargeable batteries

• Padded handstraps for comfort and stability

• Three-second on operation

• The first true diagnostic charging system

• Three-color temperature colorization



NVISIONXTP

• Hi-res image design

• Utilizes a 320 x 240 sensor array

• 4x zoom feature (optional)

• Optional video capture

• Lightweight binocular style design

• Slide-on external battery for easy change out

• Four hour, rechargable battery

• Padded side straps for comfort during use

• Digital temperature readout/temperature scale

• Two Four-hour NiMH rechargeable batteries

• Padded handstraps for comfort and stability

• Three-second on operation

• The first true diagnostic charging system

• Three-color temperature colorization

INFARED SENSOR

The ISI nVision utilizes the latest technology advancements in thermal imaging

sensors. These sensors provide greater thermal sensitivity, a higher detector

saturation point, a wider operating temperature range, improved image update

rate, and temperature colorization. Sensors are available in 160 x 120 for the

nVision XT and 320 x 240 for the nVision XTP. The sensor has automatic gain/

contrast control, highly integrated DSP-based image processing and uses

Dynamic Electronic Integration (DEI) Mode to optimize image quality in high

thermal energy scenes.

DURABILTY

Taking into consideration the extremely harsh environment, the ISI nVision is

designed to withstand a 10 foot drop and remain operational. Along with being

IP67 waterproof (with or without a battery in place), the ISI nVision is vibration

and RFI tested to assure peak performance. Flame retardant straps, bumpers,

outer shells, and battery housings pass flame testing similar to that required by

SCBA standards. 

OPTIONS

• Remote LCD and telescoping pole for search in hard-to-reach areas

• Ergonomically designed handle for one-handed operation

• Remote transmitter for command viewing

• Neckstrap or lanyard options



ABOUT THE EchoSeeker®

EchoSeeker® attaches directly to the ISI nVision thermal imaging camera,

between the battery pack and the unit. When thermal imaging and ultrasonic

technology are combined, the result is a unit that can dramatically decrease

rescue time and time in fire. No other thermal imaging camera in the fire

service offers this unique combination. With one-button operation, light

weight binocular style design, and slide-on external battery, ISI EchoSeeker

™ is user-friendly and simple to operate. May be used with the ISI Viking Z

Seven SCBA with EchoTracer™ beacon option, remote Auxillary and Exit Beacon

system, or other brands of compatible ultrasonic beacons.



The ISI nVision utilizes the latest technology advancements in thermal imaging

sensors. These sensors provide greater thermal sensitivity, a higher detector

saturation point, a wider operating temperature range, improved image update

rate, and temperature colorization. Sensors are available in 160 x 120 for the

nVision XT and 320 x 240 for the nVision XTP. The sensor has automatic gain/

contrast control, highly integrated DSP-based image processing and uses

Dynamic Electronic Integration (DEI) Mode to optimize image quality in high

thermal energy scenes.



Taking into consideration the extremely harsh environment, the ISI nVision is

designed to withstand a 10 foot drop and remain operational. Along with being

IP67 waterproof (with or without a battery in place), the ISI nVision is vibration

and RFI tested to assure peak performance. Flame retardant straps, bumpers,

outer shells, and battery housings pass flame testing similar to that required by

SCBA standards.

APPLICATIONS

• Fire

• Chemical Plants

• Petroleum Plants

• Construction

• High-rise Dwellings

• Transportation

• Agriculture

• Institutions & Hotels

• Aviation & Aerospace

• Government

• Mining

TECHNICAL INFORMATION

GENERAL

Dimensions H=5.25”;W=6.25”;L=8”

Weight 2.7lbs.;3.8lbs. w/battery

Impact Resistance 10 ft.

Water Resistance IP67

Start Up Time 3 seconds

Temp. Tolerance 200°F for 46 minutes

300°F for 26 minutes

500°F for 8 minutes



MATERIALS

Cashing Shell Ulterm Thermoplastic

Bumers & Visor Silicone

Sidestraps Kevlar®



OPTICS

Thermal Lens

Type Germanium

Size 8.5mm

Field of View 50° x 3.5°

Speed f/1.0

ELECTRONICS DESCRIPTION

GENERAL

Technology Microbolometer

Sensor Array 160x120

Sensor Material Amorphous Silicon

Spectral Response 8-14 µm

Thermal Sensitivity 50mk

Operating

Temperature -40°C to 80°C

Update Rate 30 hz

Saturation Temp. 1000°F

Temp. Measurement Digital °F or °C

POWER SYSTEM

Source NiMH Rechargeable Battery

Output 7.2 Volts

Capacity 4.5 Ah

Duration 4+ hours on full charge

Recharge Time 2 hours nominal

Indicator LED System

Chargin System 110V AC or 120V DC

Display

Type Liquid Crystal Display

Size 3.5” Diagonal

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