Name

Circle Marker Infrared Thermometer

Dual Point Laser Infrared Thermometer

Cat. No.

8211-00

8212-00

8213-00

8214-00

Model

SK-8110

SK-8120

SK-8130

SK-8140

Measuring Range

-40 to 400°C

-50 to 500°C

Accuracy
(emissivity: 0.95 in 18 to 28°C)

±1% rdg. at above 200°C
±2°C at 1 to 199°C
±5°C at below 0°C

Temperature Drift
(emissivity: 0.95)

less than ±0.1%/°C rdg. at above 200°C
±0.2°C /°C at below 200°C

Repeatability

less than 1°C at above 30°C (emissivity at 0.95 in 18 to 28°C)

Response Time

approx. 1.5 second (90% response)

Emissivity

Selectable among 0.95,0.90 and 0.85

Adjustable from 0.10 to 1.00 in 0.01 steps

Distance Coefficient

D:S = approx. 15:1 (D: distance, S: spot size)

Measuring distance: approx. 27mm Spot size: ø2.5mm

Detector

Thermopile

Wavelength

8 to 14μm

Targeting System

Circle Laser Marker

Dual Point Laser Marker

Wavelength: 650nm
Laser output: less than 1mW(Class II Laser)

Functions

Auto power-off, Auto backlight

High and low temperature alarm

PEAK/VALLEY selectable mode (*1)

Operating Ambient

0 to 50°C for temperature
Less than 85% rh for humidity (no condensing)

Waterproof property

JIS C 0920 equivalent to IPX4

Power requirement

3VDC : “AA” (LR6) size Alkaline battery × 2 
Consumption current: 120 mA

Battery life

approx. 16 hours with use of laser and new Alkaline batteries

Dimensions

(W) 44 × (H) 152 × (D) 27.5 mm

Weight

approx. 140g (including batteries)

Materials

Main body: Polycarbonate 
Lens: Silicon

Accessories

Neck strap, “AA” (LR6) size Alkaline battery × 2

(*1)

PEAK: The highest temperature value during continuous measurement mode.

VALLEY: The lowest temperature value during continuous measurement mode.

Dual Point Laser Marker and Measurement Area

The SK-8140 Infrared Thermometer is designed to measure temperature of a small spot, marked by two laser beams focused. The size of measurable spot is ø2.5 mm targeted from about 27 mm away.

Two laser beams to indicate the measurement spot