Product name: Industrial reaction kettle bimetal thermometer
Number of products: 162244-536
Product model: WSS-411
Manufacturer: [Thermocouple, Thermocouple]-Shanghai Feilong Instrument & Electrical Co., Ltd.
Product detailed introduction
WSS □ -series bimetal thermometer is a kind of on-site testing industrial instrument, which directly reads the temperature in the tested gas, liquid and steam from the reading plate. It is suitable for petrochemical, mining, metallurgy, textile, military, pharmaceutical, food, etc. On-site temperature measurement and control in department's medium and low temperature environment. This series of products have the advantages of sensitive response, easy to read, anti-vibration, no mercury harm, stable performance, long service life, IP65 protection grade, etc., and can be widely used instead of industrial glass mercury thermometers.
Second, the structure bimetal thermometer is composed of bimetal temperature sensing element, support tube, connection device, indicator plate and so on. The bimetal temperature sensing element is made of multi-turn straight spiral bimetal. One end is fixed and the other end (free end) is connected to the mandrel. When the temperature changes, the free end of the temperature sensing element rotates, and the pointer is driven by the mandrel. The temperature of the measured medium is indicated on the indicating plate. The bimetal thermometer is divided into axial type (angle type), radial type (diameter), 135 ° type, and universal type according to the structure. According to its function, it is divided into ordinary type (single index), live contact, remote transmission Function, with luminous four.
Third, the main technical indicators
1: Use range :;
-50-50 ° C; -20-80 ° C; 0-50 ° C; 0-100 ° C; 0-120 ° C; 0-150 ° C; 0-200 ° C ;; 0-300 ° C; 0-400; 0- 500 ℃ special can be customized.
2: installation of teeth (movable teeth and fixed teeth can be customized)
16 × 1.6mm; 27 × 2mm; 3/4; 1/2; 1/4
3: Applicable ambient temperature: -40 ～ + 85 ℃, relative humidity: 5 ～ 100%.
4: Dial diameter: 60mm, axial mounting type.
Fourth, use and maintenance
1. In the storage, use and installation of bimetal thermometers, avoid collision with the support tube, do not bend the support tube and use the watch wrench.
2. Various bimetal thermometers should not be used to measure the temperature of the medium in the open container. The live contact thermometer is not allowed to work under strong vibration, so as not to affect the reliability of the contact.
3. When the pressure is greater than 1.5MPa, JX series protection tube should be used.
Five, ordering instructions
1. The product model, measurement range, connection method and specifications, insertion depth, housing diameter, accuracy level, support tube outer diameter, etc. must be stated when ordering.
2. When there are special requirements, please specify.