Mel Meter 8704R EMF & Temperature Detector

Mel Meter 8704R EMF & Temperature Detector: Features & Buying Guide

The Mel Meter 8704R combines EMF and ambient-temperature readings with a red backlit display. Its EMF Burst mode is intended for observing rapid changes during an investigation.

Listed features

• EMF and ambient-temperature measurement
• EMF Burst mode listed at 100 ms
• Red backlight that can be turned off
• Built-in flashlight
• Requires a 9V alkaline battery; listed as not included

Distinguish the 8704R from other MEL models

MEL meters come in different versions. Features such as a REM field alarm or ATDD should not be assumed from the MEL name alone. Check the exact 8704R package and controls against the retailer’s description.

Before you buy

Log temperature separately from EMF. Drafts and heating cycles can change temperature without sharing the cause of an electromagnetic reading.

This overview is based on published product information, not a hands-on HauntGears test. Confirm the exact model, current specifications, included accessories and seller terms before ordering.

Using the device during an investigation

Make baseline observations before a session. Note nearby wiring, appliances and transmitting equipment, then repeat unexpected readings with the device in the same position. A response alone does not establish paranormal activity or certify environmental safety.

Read our EMF meter field guide, compare EMF meters, or browse digital recorders for documenting your observations.