ET-939 Handheld Industrial Digital Portable High Temperature Meter Dual Channel K Type Thermocouple Probes Thermometer for Laboratory

Rang

Type K

-200℃ ～1370℃(-328℉～2498℉)

Type E

-150℃ ～1000℃(-238℉～1832℉)

Type J

-200℃ ～ 1200℃（-328℉～2192℉）

Type T

-250℃ ～ 400℃（-418℉～752℉）

Accuracy

-200℃～0℃(-328℉～32℉):  ±(0.5% of rdg+2℃/3.6℉)

0℃～1000℃(32℉～1832℉) : ±(0.5% of rdg + 1℃/1.8℉)

1000℃～1370℃(1832℉～2498℉) : ±(0.5% of rdg + 2℃/3.6℉)

The accuracy is assured at temperature 18℃～28℃(64℉～82℉) within one year after delivery. The above accuracy does not include thermocouple deviation.

Resolution

0.1℃ / ℉<1000;     1℃ / ℉>1000

Memory

99 readings (loop memory)

AVG

The average value for latest 5 readings

MAX/MIN

The maximum or minimum readings during the measuring

Power Supply

One 9V battery,  006P or NEDA1604or IEC6F22

Power Life

At least 30 hours

Operating conditions

-10～50℃/14℉～122℉，10％RH～90％RH

Storage conditions

-20℃～60℃/-4℉～140℉，10％RH～75％RH

Dimensions(L*W*H)

151(L) *62 (W) *30(H) mm

Weight

128g