Model	HH-21 (1 Input)
Range	K Type  -200℃ to 1372℃
	J Type   -210℃ to 760℃
	T Type  -200℃ to 400℃
Resolution	0.1/1℃
Accuracy	0℃ to Max℃ ±(0.1% rdg +0.6℃)
	-Max℃ to 0℃ ±(0.3% rdg _0.6℃)
Reading Rate	1 per second
Power	DC 9V
Batter LIfe	100 Hour
Dimensions	178X74X28mm (HXWXD)
Weight	284g
Model	HH-22 (2 Input)  J/K Type
Model	HH-23 (2 Input) J/K/T Type
Model HH-22,23번의 사양은 HH-21과 동일합니다.