Print This Page  Email This Page

Raytek MT4

Portable Infrared Thermometer / Noncontact Temperature Measurement

Raytek MiniTemp is pocket-sized and easy to use just point, shoot and read the temperature
on the large backlit display. When you need a fast, easy, safe way to measure surface
temperature, you need a MiniTemp noncontact thermometer. Use MiniTemp at work, at
home, anywhere. The unit is powered by a 9V battery and displays temperatures in
either °C or °F. An accessory pack including a pouch and wrist strap is also available.
Laser sighting (Laser Point) helps targeting.

APPLICATIONS

Automotive – Troubleshoot engines including ignition system problems and
fuel/air adjustments. Diagnose cooling systems including thermostats and coolant
sensors; radiators; brakes; and tires.
HVAC – Balance room temperatures, monitor supply/return registers, check
furnace performance, perform energy audits, and check window insulation.
Electrical – Check electrical panels for hot spots, find defective transformers,
and detect loose electrical connections.
Food safety – Check holding, serving, and storage temperatures, maintain
freezers, ovens, ranges, and dishwashers.
And more – Hundreds of work, home, and recreational applications.

  • Simple to use
  • Instant readings
  • Laser Point
  • Large, easy to read display
  • Temperature Range -18º to 275ºC
  • ºC or ºF selectable
  Optical Resolution
 

The MiniTemp is intended for close range targets, measuring a minimum target area of 25 mm in diameter out to a distance of approximately 200 mm, and has a 150 mm target measurement area at 1.5 m.

   
  Laser Sighting
 

Laser Point Single-point laser indicates the approximate center of the target spot.

   
  MiniTemp Specifications
 

Temperature range

-18 to 275°C

Accuracy
(23°C ambient temperature)

-1°C to 275°C ±2% or ±2°C whichever is greater -18°C to -1°C ±3°C

Repeatability

±2% of reading, or ±2°C, whichever is greater

Response time

500 mSec, 95% response

Spectral response

7-18 µm

Emissivity

pre-set 0.95

Ambient operating range

0 to 50°C

Relative humidity

10-95% RH noncondensing, @ up to 30°C

Storage temperature

-20° to 65°C without battery

Weight / Dimensions

227 g ; 152 x 101 x 38 mm

Power

9V Alkaline or NiCd battery (included)

Battery life (Alkaline)

12 hrs

Laser Class II

Yes

Typical distance to target (Spot)

Up to 1.5 m

Distance to spot (D:S)

8:1 (see diagram)

Additional options/Accessories

Nylon holster