The Diverse MF300H+ hand-held battery operated Magnetic Field Meter, with its rugged stainless steel Hall effect probe, is suitable for laboratory and workshop use. The meter uses a membrane key pad and a digital display, which makes it simple to operate, but at the same time, offers the ability to do complex measurements. A wide range of settings, measurement modes and units can be set by the user through the menu driven user interface. The operating modes allow magnetic measurements in most industrial and laboratory applications. Auto zero can be requested at any time by the press of a single key. Measurements of magnetic fields together with the selected units and a linear progress bar scale are displayed on the instrument. Operating modes are average, absolute peak, bipolar peak and true RMS. There is a built-in data logger that can collect 100 samples in the chosen measurement mode and at a selectable rate. The results can be viewed on screen or optionally downloaded via the serial RS232/USB interface. Software for use with the meter is provided with the serial option which enables data to be saved and entered in spreadsheets.
Rugged Stainless Steel Probe
Magnetic Test Bench Mode - LO reading
| Manual Ranges (Full Scale): | Low: 199.0G (0.019T) Medium: 1999G (0.19T) High: 19990G (1.9T) |
| Auto Range: | Automatically adjusts range with field |
| Selectable Units: | Tesla, Gauss, Oersteds, kA/m, kA at set range |
| Measurements Modes: | Average, absolute peak, bipolar peak, true RMS |
| Display: | 4 lines of 16 characters shows values, units, modes, ranges and bar graphs |
| Internal Data Sample Rate: | 500 per seconds |
| Accuracy: | 1% full scale at 68°F (20°C) |
| Probe Size: | 0.09" x 0.26", 3.9" long (2.2 x 6.5 mm, 100mm long) |
| Non Destructive Testing: | Magnetic Test Bench Mode |
| Logging: | 100 samples, inter sample time: 1-1000 seconds |
| Log Review and Clear: | User can scroll through the logged data in groups of 4 and zero the whole database. |
| Averaging: | Data collection and RMS averaging is set at default 16 samples. User can select from 1, 4, 16, 64 and 256. |
| Bar Graph: | Continuously shows relative reading. Mono or bipolar mode. |
| Zeroing: | Automatic to current field. Calibration zero recall for high ambient fields. |
| Probe Cable Length: | 4.9 ft. (1.5m) typical |
| Calibration: | Calibrated by Diverse to NPL traceable standard. 12 month recalibration required for ISO9000 quality standard. |
| Power: | 4 standard AA cells, typical lifetime 12 months. Continuous use 30 hours. |
| Low Battery: | Automatically detects and warns user |
| Instrument Dimensions: | 6.5" x 3.9" x 2" (165 x 100 x 50 mm) |
| Weight in Case: | 2.4 lbs. (1.1 kg) |
| Operating Temperature: | 50°F - 104°F (10° - 40°C) |
| Storing Temperature: | 32°F - 176°F (0° - 80°C) |
| Humidity: | 0 - 90% non condensing |
| Display Update Rate: | 0.3 seconds |
The MF300H+ Includes a 12 Month Warranty