Far Infrared Heater
Classification：
Physics
Product Model：
TP2013
Grade：
Junior high school
Function Description：
Used for high-precision thermal quantitative experiments such as Charles' law, crystal melting and solidification, and specific heat capacity.
Share products:
Composition
Heating furnace (220V 80W), base, power cord
Function
1. Used for high-precision thermal quantitative experiments such as Charles' law, crystal melting and solidification, and specific heat capacity.
2. The cylindrical far-infrared radiation heating furnace core can heat the object evenly.
3. The outer shell is made of heat-resistant material with good thermal insulation performance, which can reduce heat loss in the experiment.
4. Use directly without any construction operation.
Experiment
With the corresponding equipment, experiments such as Charles' law, crystal melting and solidification, specific heat capacity, and exploring the heat absorption and heat dissipation properties of different liquids can be completed
Related Products
The Micro-Voltage Sensor is used to measure voltage within -60mV to 60mV. It amplifies the input voltage in order to measure voltage in micro level.
Milli-Current Sensor is used to measure the current within -20 to 20mA in circuit. When current passes through resistor, it will form a tiny electric potential difference at both ends of the resistor. After circuit amplifying, it can accurately measure the current in circuit.
Microphone collects sound signal using to electret microphone. The microphone consists of dust gauze, shell, vibrating diaphragm, spacer, back plate, copper ring, cavity and PCB. The microphone is formed to a capacitor with vibrating diaphragm, spacer and back plate. There are charge on the plastic vibrating diaphragm. Once it is affected by sound, the diaphragm starts vibrating so that distance between diaphragm and back plate changes. The difference Δd is generated. According to C=εS/4πkd, the capacitance will be changed by ΔC. According to C=Q/V (Q is electric charge quantity), due to the change of ΔC, Q is constant so that voltage will change by ΔV. The sound signal is transfer to electric signal. Sensor circuit transfer the electric signal into analog signal under standard range.
Used to measure the temperature of the surface of the object, gas, non-corrosive acid and alkali liquid.
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
©COPYRIGHT 2023 Jiangsu SWR Science & Technology Co.,Ltd. ALL RIGHTS RESERVED | SEO