MAGNETOMETERS

SENIS®磁场变送器包含两部分:

Hall探头及线束 (H-Module)

模拟电子信号处理系统(E-Module)

要构建完整的测量系统，E 模块需要连接到足够的电源和电压表（或 A/D 转换卡）。模拟传感器的性能（例如分辨率、精度、f 带宽、噪声水平、偏移等）由霍尔探头和连接的电子模块的性能定义。 SENIS 传感器在 SENIS ISO17025:2017 认可的校准实验室进行校准。 SENIS提供不同类型的传感器，可以满足工业和研发实验室的大部分要求：

–3 轴 F3A 和 1 轴 F1A 传感器，具有高空间分辨率霍尔探头、高 f 带宽以及良好的精度和分辨率
-I3C 高分辨率、低噪声传感器和适中的 f 带宽
–3DACMT-1 电感式传感器，适用于高频和超高分辨率
–NVM-01 纳伏放大器与拾波线圈探头相结合，用于测量极低的磁场和力矩
–H3A超高分辨率低噪声传感器

SENIS® Digital Teslameters / Gaussmeters are based on SENIS’ Analog Magnetic Field Transducer electronics on top of which the digital module is added, with a display, communication ports, digital data corrections, etc.

SENIS provides different types of Teslameters, with different magnetic resolutions, accuracies, f-bandwidths, noise levels and functionalities and handling options (handheld, desktop, rack-mountable:

3MH3 Teslameter for industrial and laboratory applications, with good accuracy, resolution and f-bandwidth
3MH6desktop Teslameter for laboratory applications, with very high resolution and accuracy and with a good f-bandwidth
3MTS Handheld Teslameter with robust probe holders and good accuracy
1-, 2-, or 3-axis Nanoteslameter 3NTA1 for very low magnetic fields

1. Fully Integrated Probe is the only single-chip 3-axis Hall Probe with integrated amplifier on the world market:

Probe Types: A, C, H, K, L
Very high spatial resolution for 2- & 3-axis magnetic field measurement in a single spot (0.15 x 0.01 x 0.15 mm3 ) with mutual orthogonality of sensing axes better than 0.5°
High Frequency Range (DC to 25KHz for 3-axis / DC to 75kHz for single axis)
High disturbance immunity
Ceramic package for high temperature range -40°C to +160°C
SENIS devices used with these Hall Probes are: Analog Transducers F3A, F1A and I3A; Digital Teslameters 3MH3, 3MTS and 3MH6; All Magnetic Mappers.
The Hall Probe performance is defined by the device to which it is connected. Please check the datasheets of the Transducer/Teslameter/Mapper for the Hall probe performance.
2. Hybrid Probes integrate discrete Hall Sensors and a temperature sensor:

Probe Types: S, I, J, P
Ultra-Low Noise & Offset Fluctuations
High Linearity
Customizable sensors placement in the probe package with different forms and dimensions
SENIS devices used with these Hall Probes are: Analog Transducers H3A and MLNT-3D.