Lutron EMF-827 – Electromagnetic Field Tester / EMF Meter

SPECIFICATIONS

Applications

This EMF tester is specifically designed to determine the magnitude of electromagnetic field radiation generated by power lines, computer’s monitor, TV sets, video machinery and many other similar devices.

Display

13 mm (0.5″) LCD, 3 1/2 digits. Max. indication 199.9.

Range( Tesla )

20 micro Tesla x 0.01 micro Tesla 200 micro Tesla x 0.1 micro Tesla 2,000 micro Tesla x 1 micro Tesla * 1 micro Tesla = 10 milli Gauss

Range( Gauss )

200 milli Gauss x 0.1 milli Gauss 2,000 milli Gauss x 1 milli Gauss 20,000 milli Gauss x 10 milli Gauss

Band width

30 Hz to 300 Hz.

Probe Structure

Separate probe with handle.

Number of Axes

Single axis.

Accuracy (23 5 蚓)

± (4 % + 3 d) – 20 micro Tesla/200 milli Gauss range.
± (5 % + 3 d) – 200 micro Tesla/2,000 milli Gauss range.
‘± (10 % + 5 d) 2,000 micro Tesla/20,000 milli Gauss range. * Spec. accuracy tested under 50 Hz or 60 Hz.

Over-input

Display shows ” 1 ” .

Sampling Time

Approx. 0.4 second.

Battery

DC 9V battery. 006P, MN1604 ( PP3 ) or equivalent.

Power Current

Approx. DC 2 mA.

Operating Temperature

0 °C to 50 °C (32 °F to 122 °F).

Operating Humidity

Less than 80% RH.

Weight

215 g/0.48 LB (including battery).

Dimension

Main instrument : 163 x 68 x 24 mm (6.4 x 2.7 x 0.9 inch). Probe: 175x45x22mm(6.9×1.8×0.9inch).

Accessories Included

Operation Manual……………………………………. 1 PC.

CAUTION OF ELECTROMAGNETIC FIELD EXPOSURE

• *  Claims by some scientists that long term exposure to electromagnetic field may be the cause of childhood leukemia & other forms of cancer.
• *  Complete answers to any of these and related questions are not currently available. At the present time the most common practice is to avoid excess exposure over long period of time.
• *  ” Prudent Avoidance ” as stated by the Environmental Protection Agency ( EPA ) U. S. A. is recommended.