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  • ADDRESS:No.111 NanJing Road Shibi Industrial Area Panyu District of GuangZhou GuangDong,P.R.China
  • TEL:+86 20 83687691
  • FAX:+86 20 83687779
  • Email:nkautomatic@126.com
 
Infrared thermalgraphy handheld Detector NM20

 

Powerful Detector, Clear Imaging

  1. Equipped with a 256×192  uncooled infrared detector.
  2. 40mK thermal sensitivity, capable of distinguishing the minimum temperature difference of 0.04°C, capturing small hot and cold spots.
  3. -20°C~+550°C wide measurement range for monitoring more temperature targets.

Fully-Functional Software

  1. Manually adjusting the temperature range to meet the needs of multiple scenarios and uses.
  2. Support multiple image modes + multiple palettes to meet the needs of temperature measurement under different requirements.
  3. Support the software analysis on PC.

Hardcore Configuration

  1. Equipped with a 3.5-inch touch screen, supporting center point, hot and cold spot tracking and temperature display.
  2. IP54, 2m drop protection.
  3. Standard configuration of 2 quick-removal batteries, with a battery life of up to 8h.

 

Specification

Thermal Imaging

Detector Type Uncooled infrared detector NM20
Infrared Resolution 256×192
Pixel Size 12μm
Spectral Band 7.5-14μm
NETD <40mK (25°C,F1.0)
Frame Rate 25 Hz
Lens Focal Length 3.2mm
FOV 56°×42°
IFOV 3.75mrad
Focusing Mode Fixed focus
Minimum Imaging Distance 0.3m
Measurement Range -20°C~+150°C, 100°C~550°C
Measurement Accuracy ±2°C or ±2% of readings, whichever is greater

 

Imaging Display

Display 3.5-inch touch screen, 640×480 resolution
Visible Light Camera 2 megapixels
Digital Zoom 1× 2× 4×
Palettes 7 options
Image Mode Infrared, visible light, PIP, dual-spectrum fusion
Temperature Width Stretch Automatic/Manual

 

Image Storage

Storage Medium Standard 32GB MicroSD, up to 128G
Text Notes Support
Voice Annotation Support
Image Naming Auto/manual naming, naming by scanning QR code

 

Measurement and Analysis

Analysis Functions on the Device Custom points/lines/areas; up to 10 points, 10 areas, and 10 lines;
Center point/Hot and cold spot tracking and temperature display
Supporting Software PC (Infrared Analysis Software)

 

System Functions

Communication Protocol Wi-Fi, USB
Video Transmission Support UVC video transmission
Laser Pointer Support

 

Others

Battery Rechargeable and detachable lithium-ion battery
Charging Mode USB Type-C or desktop charger
Battery Life About 8h (about 4h for a single battery)
Interface USB Type-C, SD card
Tripod Socket UNC 1/4-20 interface for tripod
Operating Temperature -10°C~+50°C
Operating Humidity 10%~95% (non-condensing)
Storage Temperature -20°C~+60°C
Ingress Protection Rating IP54
Shock and Vibration Shock: 25g (IEC 60068-2-27); vibration: 2.5g (IEC60068-2-6)
Weight and Dimensions About 635g, 258.4×105.1×102.3mm
Packing List Thermal camera, 5V 2A power adaptor, USB cable, SD card,
battery ×2,Quick Start Guide, battery charger,
package list, portable cloth bag Plastic instrument case