Digital display bimetallic thermometer

Digital bimetallic thermometer change traditional heat expansion of metal screw drive the pointer to indicate that the temperature, the temperature changes directly to the electricity is converted into digital signal to display temperature, with high accuracy, anti ignored.And solved the mechanical instrument big shortcomings such as narrow range error.
Digital bimetallic thermometer using micro power consumption, low voltage large scale integrated circuit as the core device, only 1 # 1.5 the V5 cell can make a thermometer work more than 3 years in a row.The shell adopt the stainless steel of the thermometer and fully sealed structure of waterproof, dustproof, particularly applicable to damp and dust environment work.Can be widely used in food, pharmaceutical, textile, printing and dyeing, paper making industries.
Technical parameters
Range: 200 ~ 500 ℃
Display mode: 3 1/2 a LCD display temperature, automatic switching range, low voltage display, outrange marks
Resolution: - 50 ~ + 199.9 ℃ to 0.1 ℃, + 200 ~ 500 ℃ and other range of 1 ℃,
The basic error: + / - 0.5% f. S + 1 db
Sampling period: 1 SEC
Power supply: 1.5 V 5 # 1 battery
Power consumption: 0.08 mW sampling period (1 second)
Working conditions: temperature - 20 ~ 60 ℃, humidity probe of our products for national standard of 304 or 316 l material (including screws, gaskets, etc.), can be at ease use in food, pharmaceutical and other special demanding industry.