Omega Products OMEGAMARKER-LOW User Manual

OMEGAMARKER® Temperature Test Kit

U From 52 to 399°C

(125 to 750°F) Range

U 3 Standard Kit Ranges:

Low, High, Full Range

U 10 Markers Per Kit U Individual Holders for Each Crayon

U 63 mm (2 U Sharpener and Case

Included with Kit

For added convenience and versatility, OMEGA is introducing the OMEGAMARKER® temperature test kits for those who must measure many different temperatures. Each kit includes 10 individual temperature-sensitive crayons plus a holder for each crayon and a crayon sharpener, all in a self-contained case.

The crayons indicate temperatures from 52 to 399°C (125 to 750°F) and are accurate to within ±1%. Each crayon is 63 mm (21⁄2") long.

The OMEGAMARKER® crayon is easy to use, but certain conditions must be considered. OMEGAMARKERS will not make any mark on smooth or rough surfaces in cold conditions. When rubbed hard on a rough surface, the OMEGAMARKER® gets ground and the powder is deposited on the surface which appears like a mark,

⁄2") Long Crayons

OMEGAMARKER

crayon shown

actual size.

OMEGAMARKER

show smaller than

but will not adhere. The correct way of using OMEGAMARKERS would be to strike it across a pre-heated surface during the heating process, using proper safety precautions. While the temperature is below the rated temperature there will not be a visible mark, but as soon as the surface reaches the rated temperature of the marker, at the point of contact the marker will melt and make a visible mark on the surface. This is an indication that the surface has reached the rated temperature of the OMEGAMARKER®.

Typical applications include lab use, forging, heat treating and fabrication of metals, molding of rubber and plastics, and general purpose use on any accessible heated surface.

crayon kit

actual size.

Full Range Kit

°F 125 200 250 300 350 425 500 575 650 750 °C 52 93 121 149 177 218 260 302 343 399

There are ten crayons in each kit; one for each temperature (°F/°C).

Most

Popular

Low Range Kit

°F 125 150 175 200 225 250 275 300 325 350 °C 52 66 79 93 107 121 135 149 163 177

There are ten crayons in each kit; one for each temperature (°F/°C).

High Range Kit

°F 300 350 400 450 500 550 600 650 700 750 °C 149 177 204 232 260 288 316 343 371 399

There are ten crayons in each kit; one for each temperature (°F/°C).

Kits

F-17

To Order, Specify:

OMEGAMARKER-FULL

To Order, Specify:

OMEGAMARKER-LOW

To Order, Specify:

OMEGAMARKER-HIGH

Kit includes 10 crayons, holders, sharpener and case.