Magnetic Measurement Instruments
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| Brand | Lake Shore |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Room Temperature Bore Superconducting Magnet |
| Magnetic Field Range | 6–14 T |
| Bore Temperature | Ambient (300 K) |
| Sample Environment Options | Ambient Atmosphere, Vacuum, Ultra-High Vacuum (UHV), Cryogenic Insert Compatible (1.5 K – 800 K) |
| Optical Access | Optional Viewports |
| Bore Diameter | Customizable |
| Brand | Lake Shore |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SuperOptiMag |
| Price | Upon Request |
| Magnetic Field Strength | 5–7 T (up to 8 T with Lambda cryocooler) |
| Temperature Range | 1.5 K to 325 K |
| Sample Environment | Continuous-flow cryogen or high-vacuum |
| Optical Access | Bottom, side, and top windows (strain-relieved options available) |
| Field Orientation | Horizontal or vertical |
| Bore Diameter | 0.75 in to 1.25 in |
| Field Homogeneity | ±0.5% over standard sample volume |
| Static Hold Time | ~130 hours (SOM-2 with 1-inch bore, f/2–f/2.5) |
| Brand | Lake Shore |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Product Origin | Imported |
| Model | SuperVariMag |
| Pricing | Upon Request |
| Brand | MagArrow |
|---|---|
| Model | MagArrow |
| Type | Airborne Cesium Vapor Scalar Magnetometer |
| Operating Principle | Laser-Pumped Cesium Vapor (Non-Radioactive ¹³³Cs) |
| Measurement Range | 20,000–100,000 nT |
| Gradient Tolerance | 10,000 nT/m |
| Sampling Rate | 1000 Hz (GPS-synchronized 1 PPS) |
| Heading Error | ±5 nT @ 360° |
| Integrated Sensors | High-Accuracy MFAM Magnetometer, Dual-Frequency GNSS Receiver, Tactical-Grade IMU, Radar Altimeter |
| Data Logging | Onboard SD card with WiFi download capability |
| UAV Compatibility | Compatible with drones ≥3 kg payload capacity |
| Maximum Survey Speed | 10 m/s |
| Spatial Sampling Resolution | 1 cm at nominal speed |
| Power Supply | Integrated rechargeable Li-ion battery system |
| Environmental Rating | IP67-rated enclosure |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | MAIERIC |
| Measurement Principle | Combined DC-biased hysteresis loop tracing + high-frequency Barkhausen noise detection |
| Signal Acquisition | Dual-channel synchronized B–H and MBN waveform capture |
| Excitation Frequency Range | 0.1–100 Hz (programmable) |
| MBN Bandwidth | 20 kHz–1 MHz (programmable bandpass filter) |
| Data Output Format | .db (binary database with timestamped MBN, B, H waveforms) |
| Interface | Wi-Fi-enabled real-time PC control |
| Compliance | Designed for ASTM E1444/E2884-compliant magnetic testing workflows |
| Software Features | Real-time x–y scalable plotting of B(H), H(t), and MBN(t) |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | BH Hysteresis Loop & Barkhausen Noise Analyzer |
| Measurement Principle | Dual-mode electromagnetic induction + Hall-effect field sensing + high-frequency MBN detection |
| Excitation Frequency Range | 1 Hz – 1 kHz (programmable) |
| Signal Acquisition | Simultaneous B (flux density), H (magnetic field strength), and MBN (Barkhausen noise) waveforms |
| Data Output Format | .db (binary database with timestamped raw channels) |
| Real-time Display | Adjustable XY scaling for B–H loop, H(t), MBN envelope, and time-domain MBN burst trains |
| Connectivity | Wi-Fi 802.11n (IEEE 802.11 compliant), USB 2.0 backup |
| Filtering | Programmable bandpass filter (10 kHz – 1 MHz, 3rd-order IIR) for MBN |
| Amplification | Programmable preamplifier gain (20 dB – 60 dB, 10 dB steps) |
| Compliance | Designed per IEC 60404-4 (magnetic materials — methods of measurement of DC magnetic properties) and ASTM A341/A341M (standard test method for direct-current magnetic properties of materials) |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | BH-MBN-1000 |
| Measurement Principle | Dual-mode electromagnetic induction + Hall-effect field sensing + high-sensitivity MBN coil detection |
| Excitation Frequency Range | 1 Hz – 10 kHz (programmable) |
| MBN Bandpass Filter | 20 kHz – 2 MHz (adjustable center frequency & bandwidth) |
| Signal Acquisition | Simultaneous real-time sampling of B (flux density), H (magnetic field strength), and MBN voltage waveform |
| Data Output Format | SQLite (.db) with timestamped raw channels, calculated coercivity (Hc), remanence (Br), and MBN RMS/peak amplitude |
| Interface | Wi-Fi 802.11n (IEEE 802.11 compliant), USB 2.0 fallback |
| Software Platform | Windows 10/11 native application with GLP-compliant audit trail logging (user action timestamps, parameter change history, export metadata) |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | CFT-1 |
| Coercivity Range | 1–50 A/cm |
| Measurement Depth | Up to 30 mm |
| Surface Clearance | Up to 6 mm |
| Measurement Speed | ~3.5 s per reading |
| Excitation Levels | 3 adjustable intensity settings |
| Data Storage | 32 GB internal (DB & CSV export) |
| Display | 2K full-touchscreen interface |
| Compliance | Designed for field-deployable non-destructive evaluation (NDE) of ferromagnetic components |
| Interface | USB, HDMI, sensor port |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | CFT-Series |
| Pricing | Upon Request |
| Excitation Levels | 3 Adjustable Steps |
| Lift-off Tolerance | Up to 6 mm |
| Measurement Speed | 3.5 s per reading |
| Penetration Depth | 30 mm |
| Coercivity Range | 1–50 A/cm |
| Display | 2K Full-Touch LCD |
| Storage Capacity | 32 GB (DB + CSV export) |
| Measurement Modes | Manual Keypad / Continuous Auto-Scan |
| Calibration | Intelligent Auto-Calibration Routine |
| Imaging | Built-in 1D/2D Mapping Visualization |
| Data Export | Standard DB & CSV formats |
| Compliance | Designed for ASTM E1444/E709-compliant magnetic particle inspection workflows and ISO 10893-1 non-destructive testing requirements |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | MBN-2000 |
| Measurement Principle | Electromagnetic Induction + Hall Effect + High-Frequency Eddy Current Coupling |
| Signal Bandwidth | 10 kHz – 2 MHz (programmable bandpass) |
| MBN Preamp Gain | 20–80 dB (software-adjustable) |
| Excitation Frequency Range | 1 Hz – 1 kHz |
| Excitation Voltage Amplitude | 0–20 Vpp (programmable) |
| Data Storage Format | SQLite (.db) with timestamped raw MBN, B, and H waveforms |
| Real-time Display | Dual-axis XY plot (H vs. B, MBN envelope vs. H) with scalable axes |
| Connectivity | IEEE 802.11n Wi-Fi (2.4 GHz), USB 2.0 fallback |
| Compliance | Designed per IEC 60404-6 (magnetic measurement methods), compatible with ASTM A932/A932M (standard test method for Barkhausen noise evaluation of ferromagnetic materials) |
| Brand | MAIERIC |
|---|---|
| Model | MBN-BH Grinding Burn Detector |
| Measurement Principle | Magnetostrictive Barkhausen Noise (MBN) + Quasi-Static B-H Hysteresis Loop Analysis |
| Core Components | U-Core Excitation/Detection Probe with Integrated Hall Sensor & Miniature MBN Pickup Coil |
| Signal Acquisition | Simultaneous Real-Time MBN, B(t), and H(t) Waveforms |
| Data Output | .db Binary Format with Timestamped Raw Signals |
| Connectivity | Wi-Fi Enabled PC-Based Control Interface |
| Software Features | Programmable Excitation Frequency/Amplitude, Adjustable MBN Bandpass Filter, Configurable Pre-Amplifier Gain, Dual-Axis Scalable XY Plotting (B vs. H, MBN vs. Time, H vs. Time) |
| Compliance Context | Designed for GLP-aligned magnetic property evaluation per ASTM A342/A342M (Permeability), ISO 643 (Metallographic Hardness Correlation), and internal QC protocols for aerospace & automotive component manufacturing |
| Brand | MAIERIC |
|---|---|
| Origin | Anhui, China |
| Model | TEST |
| Measurement Principle | Electromagnetic Induction + Hall Effect + High-Frequency Eddy Current Coupling |
| Core Functions | Simultaneous MBN Signal Acquisition, Quasi-Static BH Loop Tracing, Coercivity & Remanence Calculation |
| Connectivity | Wi-Fi (IEEE 802.11 b/g/n), USB 2.0 |
| Signal Bandwidth | MBN Channel: 50 kHz – 1.2 MHz (programmable bandpass filter), B/H Channels: DC – 10 kHz |
| Data Output Format | SQLite .db (timestamped raw MBN, B, H waveforms + calculated hysteresis parameters) |
| Software Interface | Windows-based GUI with real-time XY scaling, parameter sweep capability, and export to CSV/MAT |
| Brand | Makeway |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | lgTIRF |
| Pricing | Upon Request |
| Measurement Principle | Light-guided TIRF (not SQUID) |
| Excitation Delivery | FC-PC fiber-coupled (2 m length) |
| Evanescent Field Depth | ~100 nm |
| Compatible Objectives | Dry, water-immersion, oil-immersion |
| Substrate Compatibility | Glass/silica coverslips, optically clear-bottom dishes |
| Excitation Wavelength Range | 190–1000 nm (UV-capable) |
| Configurable Modes | TIRF, SAFM (shallow-angle fluorescence), MSE (microspot excitation) |
| Calibration | Factory-calibrated, angle-stabilized geometry |
| Switching Speed | Instant mode switching between TIRF/SAFM/MSE/epifluorescence/transmission |
| Brand | Makeway |
|---|---|
| Model | MKW-4900 |
| Origin | Shanghai, China |
| Magnet Type | Electromagnet |
| Temperature Range | 300 °C |
| Measurement Principle | Thermally Stimulated Depolarization Current (TSDC) |
| Voltage Range | ±100 V to ±10 kV |
| Software Platform | aixPlorer / ResoCe Analyzer |
| Interface | GPIB, Ethernet, ODBC |
| Output Format | ASCII |
| Brand | Makeway |
|---|---|
| Model | MKW-4900 |
| Origin | Shanghai, China |
| Magnet Type | Electromagnet |
| Temperature Range | 300 °C (max) |
| Measurement Principle | Thermally Stimulated Depolarization Current (TSDC) |
| Voltage Range | ±100 V to ±10 kV |
| Software Platform | aixPlorer / Resoce Analyzer |
| Interface | GPIB, Ethernet, ODBC |
| Output Format | ASCII |
| Brand | Auniontech (Distributor) |
|---|---|
| Origin | Shanghai, China |
| Package | QFN 3 × 3 × 0.9 mm³, 16-pin + thermal pad |
| Supply Voltage | 3.3 V or 5 V |
| Output Options | Analog (Bx/By/Bz/T) or Digital (SPI) |
| Configurable Ranges | ±0.1, ±0.3, ±1, ±3, ±10, or ±30 T |
| Resolution Options | 14-, 15-, 16-, or 16+-bit |
| Sampling Rates | 375 / 750 / 1500 / 3000 Hz |
| RMS Noise | <2.0 LSB (at 16+-bit) |
| Noise Density | 300 nT/√Hz |
| Analog Bandwidth | 50 kHz |
| Operating Temperature | −40 °C to +125 °C (LN₂-tested) |
| Sensing Volume | 200 × 200 × 5 µm³ |
| Brand | Auniontech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | TFM1186 |
| Pricing | Upon Request |
| Brand | PHYSIKE |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CryoM |
| Quotation | Upon Request |
| Temperature Range | 1.5 K – 400 K |
| Magnetic Field Range | 9 T / 12 T / 14 T / 16 T |
| Brand | PHYSIKE |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PHY-CryoM |
| Pricing | Available Upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | MPMS3 |
| Magnet Type | Superconducting Solenoid |
| Measurement Principle | Superconducting Quantum Interference Device (SQUID) |
| Temperature Range | 1.9–400 K (continuous control) |
| Magnetic Field Range | ±7 T |
| Magnetic Moment Sensitivity | ≤5×10⁻⁸ emu (DC Scan, ≤2500 Oe), ≤1×10⁻⁸ emu (VSM, ≤2500 Oe) |
| Cooling Rate | 30 K/min (300 K → 10 K), 10 K/min (10 K → 1.9 K) |
| Field Sweep Rate | 4–700 Oe/s |
| Sample Vibration Amplitude | 0.1–8 mm (peak-to-peak) |
| Max Measurable Moment | 2 emu (DC Scan), >100 emu (VSM) |
| Homogeneity | ≤0.01% over 4 cm DSV |
| RapidTemp Cooling Time | 15 min (300 K → 10 K), 5 min (10 K → 1.9 K) |
| QuickSwitch Transition Time | <1 s (superconducting ↔ normal state) |
| Brand | Quantum Design |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Pcell or Mcell |
| Pricing | Available upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | PPMS |
| Magnet Type | Superconducting Coil |
| Measurement Principle | SQUID (Superconducting Quantum Interference Device) |
| Temperature Range | 1.9 K – 400 K (continuous control) |
| Magnetic Field Range | ±9 T, ±14 T, or ±16 T |
| Magnetic Moment Resolution | AC: 1×10⁻⁸ emu @ 10 kHz |
| DC | 5×10⁻⁶ emu |
| Temperature Ramp Rate | 0.01 – 8 K/min (non-cryocooled models) |
| Field Sweep Rate | 10 – 200 Oe/s |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | SpectromagPT |
| Price | Upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | TeslatronPT |
| Pricing | Upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | TeslatronPT Plus |
| Pricing | Upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported |
| Model | VersaLab |
| Magnet Type | Superconducting Coil |
| Measurement Principle | Vibrating Sample Magnetometry (VSM) |
| Temperature Range | 50–400 K |
| Magnetic Field Range | Up to ~3 T |
| Temperature Ramp Rate | ~90 min from 300 K to 50 K (no load) |
| Field Sweep Rate | 0.1–300 Oe/s |
| Cryogen-Free Operation | Yes (integrated pulse-tube cryocooler) |
| Power Supply | Single-phase 220 V AC, 2.4 kW |
| System Weight | 86 kg |
| Height | 1.31 m |
| Brand | Senbe |
|---|---|
| Model | A650 |
| Type | Benchtop Energy-Dispersive X-ray Fluorescence (EDXRF) Spectrometer |
| Detector | Silicon Drift Detector (SDD), Resolution: 129 ± 5 eV |
| X-ray Tube | 50 W, 5–50 kV / 0–1000 µA |
| Measurable Elements | Na (11) to U (92) |
| Detection Limit | ppm-level |
| Quantification Range | 0.0001% – 99.99% (matrix-dependent) |
| Sample Form | Solid, Powder, Liquid |
| Vacuum Capability | Integrated Vacuum System for Light Element Enhancement (Mg, Al, Si, P, S) |
| Cooling | Peltier-based Electric Refrigeration |
| Safety | Triple-layer Radiation Shielding, Interlocked Sample Chamber, Real-time Beam Monitoring |
| Software | Proprietary EDXRF Analysis Suite with Fundamental Parameters (FP), Empirical Coefficient, and Matrix Correction Algorithms |
| Compliance | Designed to meet IEC 61000-6-3 (EMC), IEC 61000-6-4, and GB/T 18806–2002 (Chinese EDXRF Standard) |
| Brand | Auniontech (Hao Liang Optoelectronics) |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model Designation | Gaussmeter / Teslameter |
| Pricing | Available Upon Request |
| Brand | Quantum Design |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | Super-ME-II |
| Pricing | Available Upon Request |
| Brand | UgCS |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | R4 |
| Measurement Principle | Pulsed-field fluxgate magnetometry |
| Magnet Type | Superconducting coil-based (auxiliary field generation) |
| Operating Temperature Range | −20 °C to +50 °C |
| Magnetic Field Range | ±75,000 nT (field-extensible) |
| Magnetic Moment Resolution | <150 pT |
| Temperature Ramp Rate | Up to 2 °C/min (within specified range) |
| Field Sweep Rate | Up to 200 Hz (programmable, field-extensible) |
| Sampling Rate | 200 Hz |
| Real-time Data Output Rate | 2 Hz |
| Onboard Storage | 2 GB SD card |
| Integrated Sensors | Triaxial fluxgate magnetometers, GPS receiver, 3-axis accelerometer |
| Weight | <1.2 kg (system-level, fully configured) |