Product Name: Shanghai Supply bimetal thermometer wss-501 quality assurance can be customized
Product No.: 16913-374
Product model: wss-501
Updated on: September 24, 2015
Production unit: [thermocouple] - Shanghai Feilong instrument and Electrical Co., Ltd. 021-63801621
Measurement range: 0-50 ℃
Accuracy: 1.5
Dial diameter: 150 mm
Length of probe rod: 100mm
Structure type: axial type
Rod diameter: 10 mm
Thread specification: M16 * 2
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Product details
Product Brief
WSS series bimetal thermometer is a kind of on-site monitoring instrument for measuring low and medium temperature. Bimetal thermometer can directly measure the temperature of liquid, steam and gas medium in the range of - 80 ℃ ~ + 500 ℃ in various production processes.
Characteristic
On site display temperature, intuitive and convenient; completely reliable, long service life; a variety of structural forms, can meet different needs.
Working principle
Bimetallic thermometers are based on a metal sheet wound in a circular bend. When one end is heated and expanded, it will drive the pointer to rotate, and the working instrument will display the corresponding temperature value.
technical parameter
Executive standard JB / t8803-1998 gb3836-83
Other parameters
Measurement temperature: 0-50 ℃, 0-100 ℃, 0-120 ℃
Accuracy class: (1.0), 1.5
Thermal response time: ≤ 40s
Protection grade: IP55
Angle adjustment error: the angle adjustment error shall not exceed 1.0% of its range
Return difference: the return difference of bimetal thermometer shall not be greater than the absolute value of the basic error limit
Repeatability: the repeatability limit range of bimetal thermometer shall not be greater than 1 / 2 of the absolute value of the basic error limit