Fiber Bragg Grating Temperature Sensor
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DESCRIPTION
The BA-OFT150 fiber optic grating temperature sensor adopts the fiber optic grating principle. When the temperature of the measured medium changes, the wavelength value of the sensor changes. By calculating the change in wavelength value, the purpose of measuring temperature is achieved. The sensor is connected to a fiber grating demodulator and can be used for real-time monitoring of the temperature value of the measured medium.
Product Features
High precision, high stability, and high reliability;
Intrinsically safe, resistant to electromagnetic interference, corrosion, pollution, and lightning strikes, suitable for use in harsh conditions such as strong electromagnetic interference, high lightning strikes, flammability, and explosiveness;
Good environmental adaptability;
Convenient installation.
Technical parameter
| Parameter | Parameter value |
| sensor type | fiber grating |
| Temperature measurement range |
-55℃~120℃ |
| Center wavelength range |
1525~1565nm |
| resolution ratio |
≤0.1℃ |
| measurement accuracy |
±0.1℃~±0.5℃ |
| Sensitivity coefficient |
8pm/℃~11pm/℃ |
| Mechanical and electrical connectors |
FC/APCeither orLC/APC |
| Overall dimensions | As shown in Figure 2 |
| weight | Less than 20g (excluding optical cables) |
| Sensor head lead and length | According to customer requirements |
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Official Account
Chongqing Baian Technology Co., Ltd
Company Address: 15th Floor, Building 1, No. 5 Chuangfu Road, Jiangbei District, Chongqing
Production address: 3rd floor, Building 2, Gangcheng Science and Technology Innovation Park, Haier Road, Jiangbei District, Chongqing
Tel：+86-4000672018 +86-023-67630927
E_mail：cqbakj@yeah.net