Digital thermometers [NT]300 and [NT]302 are intended for the measurement of the temperature of gases, liquids, solid and revolving objects, products with the aid of the thermocouples of the type to (HA) or J ([ZHK]). Model [NT]302 has 2 entrances and can show two measured temperatures simultaneously or a difference in temperatures. The value of temperature is mapped into °[S] or °F.

Functions

[NT]300

• unit of the measurement: °C/°F
• one entrance for the thermocouple of [tipa]K or J
• the permission of 0.1°C
• function MAX/MIN
• the retention of the measured value
• [avtoranzhirovanie]
• automatic turning off of the nourishment
• the indication of discharging the small batteries

[NT]302

• [udinitsy] of the measurement: °C/°F
• two entrances for the thermocouples of the type K or J
• the permission of 0.1°C
• function MAX/MIN
• the retention of the measured value
• the determination of a difference in temperatures
• [avtoranzhirovanie]
• automatic turning off of the nourishment
• the indication of discharging the small batteries

Specification

	[NT]300	[NT]302
Range (type j), °[S]	-200… 1370
Range (type J), °[S]	-200… 1050
Accuracy	±0,05%[IV] of +0,7 °[S]
Permission, °[S]	0,1
Temperature drift	0,01%[IV] + of 0,03 °[S]
Protection on the overload	24 [v] of alternating current
Display	5 numbers, [ZHKD]
Standard of the safety	EN 61010-1, class 2
Auto-disconnection of the nourishment	20 minutes after the last operation
Nourishment, the operating time	1 small battery 9 [v], about 200 h
Overall sizes/the mass	130*56/38 of [mm]/170 deg

Standard delivery

[NT]300 thermometer before the case, the small battery a thermocouple of the type [k] the management of the user

[NT]302 thermometer before the case, the small battery 2 thermocouples of the type K the management of the user