The Marker-Mate Electronic Marker Locator (EML-100) built by Tempo Communications is designed to locate underground buried electronic markers, including Tempo OmniMarker at industry-standard frequencies.
The EML-100 re-sets the industry standard with the updated capability of detecting nine different electronic marker types of buried utilities simultaneously, when in scan mode (power, European power, water, sanitary, telephone, fiber optic, gas, cable TV, non-potable water). The EML-100 is also user-selectable for any one of the marker types.
Utilizing digital signal processor technology, the Marker-Mate is the most sophisticated and highest performing marker locator available. At the same time, the Marker-Mate was built to operate in all weather conditions. Tempos Marker-Mate, Omni Marker, and Spike Marker a complete solution.
Features: Five+ foot depth range Detects up to nine different marker types Scan mode provides simultaneous detection of all marker types User-adjustable Detection Threshold Digital signal processor accuracy Large-character display is easy to read Bar graph, numeric & audible signal strength indicators Speaker volume adjust Headphone jack Battery level indicator Low battery warning Weather resistant Rugged construction Adjustable time out feature prolongs battery life (and can be turned off) Patented Patent #7095231, 7170411
Specifications: Electrical: Twelve AA batteries, Battery Life: 20 hours typical Operating Temperature: -4°F to 122°F (-20°C to 50°C) Storage Temperature: -40°F to 158°F (-40°C to 70°C) Environment: Weather Resistant Length: 30.7 in. Width: 7.8 in. Height: 12.8 in. Weight: 4.5 lbs. with batteries Housing Material: High density welded polyethylene Identification: Solid moulded colour and moulded text Detection Range: 1.5 m typical (5 ft) for all models (using Tempo EML-100 or RD8000MRX) Detection Field: Dipole (Uni Marker model), Spherical (Omni Marker model) Frequency tolerance: ± 0.35 % Detection Offset: 15 cm (6) maximum at 1.5 m (5 ft) Overall Diameter: 115 mm (4½) max Minimum Trench Width: 100 mm (4) Omni Marker case is dimpled to allow this 115 mm (4½) for UniMarker devices Anchoring: Two tie down loops along flange. UniMarker devices are supplied with a mounting clip Detection Offset (for OmniMarker or horizontally mounted UniMarker): 15 cm (6) maximum at 1.5 m (5 ft) Weight: 136 g (0.3 lb) OmniMarker models, 70 g (2½ oz) UniMarker models Interior Foam (OmniMarker models only): Ensures precise mechanical alignment of the coils and structural strength Water Penetration: Housing welded leak tight. Pressure tested at production Crush strength: 35 pounds (155 N) applied with 0.187 (4.75 mm) radius point causes less than 0.25 (6 mm) deflection. 400 pounds (1780 N) uniformly distributed load with 1.5 (40 mm) aggregate Puncture resistance: 22 pounds (100 N) applied with a point that has a 1/64 Inch (0.4 mm) radius Chemical Resistance: High density polyethylene has good resistance to non-oxidising acids, alkalis and solvents (tested with diesel fuel, gasoline, alcohol, acetone and motor oil) Drop and Shock Resistance: 20 foot (6 m) drop on concrete Interior Foam (OmniMarkers only): Provides mechanical alignment of the coils and structural strength Temperature: -30 C to +65 C (operation), -40 C to +75 C (storage) UV Resistance:1 year direct sunlight (simulating storage) 
