Long term magnetic field monitoring in any location. Attached GPS, which is used for accurate timing and positioning iscurrently not functioning properly.
Long term magnetic field monitoring in any location. Attached GPS, which is used for accurate timing and positioning iscurrently not functioning properly.
| Manufacturer | Gem System Inc | Funding Source | NIFS Lab Equipment Fund |
| Model | GEM GSM-19 V7.0 Overhauser effects magnetometer | Whether the equipment service can be provided to external researchers/institutions | Yes |
| Manufactured Year | 0000 | Availability of Technically Competent Staff | No |
| HS Code | 90158000 | Instrument Condition | Partly malfunctioning |
| Vendor Name | Gem System Inc | Commencement of Operations Date | |
| Vendor Contact | https://www.gemsys.ca/?gad_source=1&gad_campaignid=64919289&gbraid=0AAAAAD_m2mdMzILe3Fqqyv-5az9z1FN24&gclid=Cj0KCQjwjL3HBhCgARIs | InstrumentPrice | 2.64 |
| Vendor Url | https://www.gemsys.ca/?gad_source=1&gad_campaignid=64919289&gbraid=0AAAAAD_m2mdMzILe3Fqqyv-5az9z1FN24&gclid=Cj0KCQjwjL3HBhCgARIsAPUg7a6O7Cow2xIm5OKEya_LWKQezEEReREIz7vE8_-fcN-9bB9sj3sW4FYaAr_XEALw_wcB | Stage of the Record | Incomplete |
| Catalog Aceess | https://www.gemsys.ca/?gad_source=1&gad_campaignid=64919289&gbraid=0AAAAAD_m2mdMzILe3Fqqyv-5az9z1FN24&gclid=Cj0KCQjwjL3HBhCgARIs | ||
| Catalog Upload | View File | ||
| Catalog Link | https://www.gemsys.ca/?gad_source=1&gad_campaignid=64919289&gbraid=0AAAAAD_m2mdMzILe3Fqqyv-5az9z1FN24&gclid=Cj0KCQjwjL3HBhCgARIsAPUg7a6O7Cow2xIm5OKEya_LWKQezEEReREIz7vE8_-fcN-9bB9sj3sW4FYaAr_XEALw_wcB |
| Institute | National Institute of Fundamental Studies |
| Faculty | |
| Department | Earth and Space Sciences |
| Laboratory | Earth Resources and Renewable Energy |
| Contact Person Name | Miss. W.D.S.P. Perera |
| labmanager@nifs.ac.lk | |
| Phone Number | 0812232002 |
| Mobile Number | 0713880739 |
| Product Category | Earth magnetic field |
| Sub Category | |
| Testing Paremeters | Magnetic field monitoring |
| Description | Long term magnetic field monitoring in any location. Attached GPS, which is used for accurate timing and positioning iscurrently not functioning properly. |
| Relevant Instruments | Magnetometer Proton with Integrated GPS |
| Technical Specification |
"Sensitivity: 0.022 nT, reading at 1 Hz, Resolution: 0.01nT (gamma), magnetic field and gradient. Accuracy: +/- 0.1nT over operating range. Range: 15,000 to 120,000nT.Gradient Tolerace: Over 10,000nT/m, Operating Interval: 3 seconds minimum, faster optional. Input / Output: 6 pin weatherproof connector, RS-232C, and (optional) analog output. Power Requirements: 12V, 200mA peak (during polarization), 30mA standby. 300mA peak in gradiometer mode. Power Source: Internal 12V, 2.6Ah sealed lead-acid battery standard, others optional. An External 12V power source can also be used. Battery Charger: Input: 110 VAC, 60Hz. Optional 110 / 220 VAC, 50 / 60Hz. Output: dual level charging. Operating Ranges: Temperature: -40°C to +50°C. Battery Voltage: 10.0V minimum to 15V maximum. Humidity: up to 90% relative, non condensing. Storage Temperature: -50°C to +50°C. Display: LCD: 240 X 64 pixels, OR 8 X 30 characters. Built in heater for operation below -20°C. Dimensions: Console: 223 x 69 x 240mm. Sensor Staff: 4 x 450mm sections. Sensor: 170 x 71mm dia. Weight: console 2.1kg, Staff 0.9kg, Sensors 1.1kg each. VLF: Frequency Range: 15 - 30.0 kHz Parameters Measured: Vertical in-phase and out-of-phase components as percentage of total field. 2 relative components of horizontal field. Absolute amplitude of total field. Resolution: 0.1%. Number of Stations: Up to 3 at a time. Storage: Automatic with: time, coordinates, magnetic field / gradient, slope, EM field, frequency, in- and out-of-phase vertical, and both horizontal components for each selected station. Terrain Slope Range: 0° - 90° (entered manually). Sensor Dimensions: 140 x 150 x 90 mm (5.5 x 6 x 3 inches). Sensor Weight: 1.0 kg (2.2 lb.)." |
| Number of samples per cycle | 1 |
| Number of samples per day | 0 |
| Total usage hour per day | 6 |
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