TM4100 B Handheld Fluxgate Magnetometer
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Product Highlights
- High Sensitivity Sensor: Equipped with high sensitivity, high linearity, low drift fluxgate sensor for accurate low magnetic field measurement.
- Portable Design: Small size (90x40x165 mm) and light weight (350g) for easy handheld operation.
- Dual Power Supply: Operates on 3 AA batteries or via USB charging for flexible power options.
- OEM/ODM Capability: Manufacturer offers OEM and ODM services with 120 R&D engineers and 8000 sqm plant area.
Product Attributes
- Customization
- Available
- After-sales Service
- 24 Hours
- Warranty
- 365 Days
- Model NO.
- TM4100B
- Certification
- CNAS
- Condition
- New
- Customized
- Non-Customized
- Alarm Form
- Automatically Excluded
- Transport Package
- Air Package
- Trademark
- TUNKIA
- Origin
- China
- HS Code
- 9030899090
- Production Capacity
- 10000 Set/Year
- Package Size
- 13.00cm * 8.00cm * 20.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of TM4100 B Handheld Fluxgate Magnetometer
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Product Description
1. Summary
2. Features
- Range: 0~2000 μT.
- Various of probes are optional.
- Accuracy: class 1 or 2.
- Unit switch: μT, mG.
- Relative measurement mode.
- Max. hold function.
- N/S polarity display.
- USB interface.
- Small size, light weight.
3. Application
- Measuring low magnetic field.
- Geological prospecting.
- Fragmentation processing, security check.
- Fault location, research experiment.
- Magnetic shielding evaluation.
- Calibrating low magnetic field sources.
- Detecting magnetic resonance meter.
- Detecting electron microscope.
- Detecting Magnetic field drift.
4. Specifications
| Probe[1] ( μT ) |
Resolution ( nT ) |
Accuracy | Noise @1Hz |
Temperature Coefficient ( %/°C ) |
|
| Class 2 | Class 1 | ||||
| 100 | 10 | ±2% | ±1% | < 20 nTrms | ± 0.1 |
| 500 | 10 | ±2% | ±1% | < 20 nTrms | ± 0.1 |
| 1000 | 100 | ±2% | ±1% | < 20 nTrms | ± 0.1 |
| 2000 | 100 | ±2% | ±1% | < 20 nTrms | ± 0.1 |
| Note [1]: The corresponding probe is selected according to the measurement of range. | |||||
2. Frequency Range: DC~400 Hz.
3. Linearity: ± 0.5%.
5. General Specifications
| Power Supply | 3 AA batteries or USB charging |
| Temperature Performance | Operating temperature:0°C~45°C Storage temperature:-20°C~70°C |
| Humidity Performance | Working humidity:20%~80% R·H, Non-condensing Storage humidity:< 85% R·H, Non-condensing |
| Weight | About 350 g |
| Interface | Fluxgate probe input interface, USB interface |
| Dimensions | 90 mm (W) × 40 mm(D) × 165 mm(H) |
| Probe Dimensions | 20 mm (L) × 13 mm (W) × 6.3 mm (H) |
6. Ordering Information
7. Probe Selection
| Number | Picture | Name | Specification | Quantity | Remark |
| 1 | ![]() |
TM1200-100μT Miniature Fluxgate Probe |
100μT range / uniaxial / 1.5m / Lemo plug | 1 | Optional Accessory |
| 2 | ![]() |
TM1200-500μT Miniature Fluxgate Probe |
500μT range / uniaxial / 1.5m / Lemo plug | 1 | Optional Accessory |
| 3 | ![]() |
TM1200-1000μT Miniature Fluxgate Probe |
1000μT range / uniaxial / 1.5m / Lemo plug | 1 | Optional Accessory |
| 4 | ![]() |
TM1200-2000μT Miniature Fluxgate Probe |
2000μT range / uniaxial / 1.5m / Lemo plug | 1 | Optional Accessory |
| Note: User indicates the range in the order contract, and the probe is provided by range. | |||||
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2191183". Items marked "" are certified.
Company Profile
TUNKIA Co., Ltd. is a unique company with top R& D strength in electromagnetics in China. Since its founding in 1998, Changed its name to TUNKIA in 2006. TUNKIA focus on electromagnetic measurement technology, gathered more than 360 personnel all over the world.
At present, Tunkia has launched 32 categories and over 500 advanced electromagnetic measurement equipment, serving over 10, 000 users, and exported to over 20 countries in the world.
Electrical measurement with current from PA to 10kA, voltage from nV to 100kV, resistance from nΩ To TΩ , frequency from DC to 10MHz and accuracy from 10-4 to 10-6. It all have been converted into 22 series electrical testing equipment: Measurement standards, AC & DC instruments, new energy detection, etc.
For magnetic measurement, Tunkia has researched 11 series testing equipment for material and products. We provide comprehensive testing solutions about magnetic intensity, flux, permeability, hysteresis loop, etc.
Tunkia have been highly recognized by the Chinese government and international organizations. Since 2014, we have took part in IEC meetings on behalf of China, participated in the formulation and revision of more than 40 national standards.
Tunkia is striving to become a world-class supplier of electromagnetic measurement equipment.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No. 16 Panpan Road, Changsha, Hunan, China
-
Plant Area
- 8000 square meters
-
Number of Employees
- 363
-
Registered Capital
- 25,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Changsha Port
Our Production Capability & Technical Expertise
-
Main Products
- Magnetic Measurement, Electrical Measurement, Gaussmeter, Multifunction Calibrator
-
Production Machines
- SMT Machine, Printing Machine, Assembly & Debugging Line, Automatic Online Function Test (EPS&SST)
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 120 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-06-16
- Export Year
- 2021-10-11
-
Main Markets
- Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
FAQ
- What is the warranty period?
- The product comes with a 365-day warranty.
- What is the after-sales service response time?
- After-sales service is available within 24 hours.
- Is the product customizable?
- No, the product is non-customized.
- What certifications does the product have?
- The product holds CNAS certification.
- Can the manufacturer provide OEM services?
- Yes, OEM and ODM services are available.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, PayPal, and Western Union.
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