Digital Infrared Radiometer

Model

RLK601

RLK602

RLK602D

RLK603

Specification

low sensitivity

Medium sensitivity

· 

Medium sensitivity

Dual channel

high sensitivity

Application

Close range target detection (less than 5m)

Medium and long distance target detection (5m-50m)

Remote target detection (larger than 50m)

Detector

Uncooled MCT

2-4 stage TE cooled PVMCT

2-4 stage TE cooled PVMCT LN cooled or stirling cooled InSb或HgCdTe

Spectral Response

2-14μm

2-5μm or 2-14um

2-5μm or 2-14μm、

NEI

5E-3W/cm*cm

5E-8W/cm*cm

5E-12W/cm*cm

Dynamic Range

1E+5

1E+5

1E+5

 Linearity

<5%

<3%

<2%

 Stability

<5%

<3%

<2%

Entrance Diameter

42mm(1.0”)

42mm(1.65”)

152mm(6”)

Optical System

No

Transmissive infrared optical system

Cassegrain reflective infrared optical system

Field of View

5°\10°\20°\30°

(Electric diaphragm, software selection)

0.75°\1.5°\2.25°\ 3.0°

(Electric diaphragm, software selection)

2.5mrad \ 5°\10°

(Electric diaphragm, software selection)

 Filters

1 filter holder (manual replacement)

 Alignment

CCD image aiming (5°FOV) 5-inch LCD screen

 Data Rate

·  1Hz(High precision mode)、10Hz、20Hz、50Hz(Quick measurement mode) (Signal modulation frequency 1KHz)

Output interface

RS-422 (Maximum transmission distance 200 meters)

Power Supply

220VAC/24VDC

Temperature

-40℃   ~ +50 ℃

Dimension

279（L）* 202（H）*274（D）---RLK601、RLK602、RLK602D

368（L）* 202（H）*274（D）---RLK603

Weight

8.0Kg(RLK601、RLK602、RLK602D)/10Kg(RLK603)

Software

RLK600Manager(V4.0) Special software for digital infrared radiometer

Three functions: measurement control, data processing and product calibration

Option

Tripod, laptop (common/reinforced), filter: 3.0-5.0um、 8-14 um or user specified

·  IRIG-B(DC) or IRIG-B(AC) time code signal input