Heat Spy Imager HSI250

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The Wahl Heat Spy Imager HSI250 is our entry-level handheld thermal imaging camera, suited for a wide variety of every day applications.  This high resolution model features a 160 x 120 detector, as compared to the typical 80 x 60 detector units in this class.  Temperature range is -4° to 302°F (-20° to 150°C) low range or 212° to 1022°F (100° to 550°C) High Range.  Spectral range is 8 to 14μm.

Description

The Wahl Heat Spy Imager HSI250 is our entry-level handheld thermal imaging camera, suited for a wide variety of every day applications.  This high resolution model features a 160 x 120 detector, as compared to the typical 80 x 60 detector units in this class.

The HSI250 is best for:

  • Scanning electrical components in industrial settings
  • Checking for overheated electric motor or pump bearing housings
  • Building scanning for home inspectors and real estate agents looking for energy leaks, missing insulation, water leaks, and overheated circuit breakers
  • Quick scans of HVAC systems when looking for duct leaks.
  • Checking HVAC systems for even temperature distribution in AC and defroster units
  • Automotive technicians looking for overheating pumps, alternators, and bearings, in addition to clogged tubing

The HSI250 comes standard with an 9 Hz frame rate for use around the world without restriction.

NIST Calibration is available for this device, sold separately.
*Please note that NIST Calibration is performed on a single point in the center of the screen.

View Data Sheet

Specifications

Weight 32 oz
Dimensions 6.5 × 4 × 10.5 in
Image Sensor

Uncooled Focal Plane Array

Array Size

160 x 120

Image Resolution

19,200 Pixels

Frame Rate

9 Hz

Pixel Pitch

17 μm

Spectral Range

8μm to 14μm

NETD (Noise Equivalent Temperature Difference)

< 40 millikelvins @ 25°C

Field of View

37.5° x 28.5°

Focal Length

3.1 mm

IFOV (Instantaneous Field of View)

5.48 milliradians

Aperature

f/1.1

Fixed Focus

Minimum Focus Distance ≥ 150 mm

LCD Display Screen

320 x 240 resolution, 2.4 inch LCD display

Battery

Built in rechargeable lithium ion battery with up to 8 hours continuous run time per full charge

Protection Level

IP 54

Palettes

Black Hot, White Hot, Rainbow, Ironbow

Battery Run Time

Four hours continuous use

Aiming Laser

For measuring point selection, screen aiming point is center point cursor

Storage

64 GB Micro SD card included

Images

Thermal Images Only with 3 temperatures

Languages

English, Spanish, French, German, Italian, and Portuguese

Power

3.7 VDC / 0.4 A (charging via USB with battery in unit)

Power Consumption

Less than 1.2 W

Hardware Interface

Via Micro USB

Ambient Working Temperature

14° F to 122° F (-10° C to 50° C)

Drop Test

Drop tested from 2 meters

Dimensions

7.7 inches x 4.6 inches x 2.3 inches (195 mm x 117 mm x 59 mm)

Weight

Approximately 0.77 lb (0.35 kg)

Included Accessories

Battery Charger with worldwide plug adapters, USB cable, SD card, wrist strap, user manual. Foam-Lined Storage Box.

CE Approved

Yes

HTS Code

9027.20.8090

IP Rating

IP 54

Imager Warranty

Two Year Warranty covers defects in materials and workmanship

Thermal Detector Warranty

Ten Year Warranty covers defects in materials and workmanship

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