The TEMPO Communications BLL-200 Buried Line Locator (formerly Greenlee Communications) is a compact, lightweight kit consisting of two components - a transmitter and a receiver. The receiver can work alone for tracing buried current-carrying conductors, or with the transmitter for tracing other conductive objects. Applications include HVAC, telephone, CATV, line voltage, fiber optic with metallic shield, and more. The transmitter also provides the ability to measure the depth of the buried conductor. Its transmitter can be directly connected, coupled by clamp, or even just coupled by proximity to the service to be followed. The receiver will guide you along the route with sound, signal strength LEDs, and depth estimation.
LED and LCD signal strength indicators make it quick and easy to find exact line location. Lightweight and ergonomically balanced. Automatic signal boost makes it easy to trace lines, even those with very weak signals. Receiver may be used in active or passive mode. Receiver locates multiple passive frequencies with a single setting. Receiver automatically locks out passive range when it detects a transmitter signal, reducing the chance of tracing other lines carrying weaker signals. Microprocessor-based circuitry delivers increased accuracy and features auto-gain control in all environments. Traces 20-Feet (6 m) underground and provides depth readings up to 15-Feet (4.57 m). Transmitter can be connected to live lines up to 600-Volt. Lifetime limited warranty. Molded carrying case included. Specifications: TRANSMITTER: Operating Voltage 0-600-Volt AC, 0-300-Volt DC Current 13mA (open line), 150mA (live or shorted line) Frequency 33.3kHz Operating Temperature 0 Degree F to 120 Degree F (-17 Degree C to 50 Degree C) Size 7-1/2-Inch by 4-Inch by 2.1-Inch (190.5 mm by 101.6 mm by 53 mm) Power 6-Volt DC (4 AA batteries). RECEIVER: Depth Range Measures: 0-15-Feet. Traces: 0-20-Feet. + or -(10 Percent reading + 0.2 feet.) Depth Resolution 0.1 feet. increments Passive Trace Frequency 12Hz-24kHz Operating Temperature 0 Degree F to 120 Degree F (-17 Degree C to 50 Degree C) Size 4.1-Inch by 8-1/2-Inch by 38-Inch (104.1 mm by 215.9 mm by 965.2 mm) Power 6-Volt DC (4 AA batteries) Total Unit Weight 12.36-Pound. (5.6 kg)
Traces 20 FT (6 m) underground and provides depth readings up to 15 FT (4.57 m).
Makes equipment easy to use for an extended period of time without becoming tired from carrying too much weight.
Trace lines easily, even those with very weak signals.
Receiver may be used in active or passive mode.
Receiver automatically locks out passive range when it detects a transmitter signal, reducing the chance of tracing other lines carrying weaker signals. Transmitter can be connected to live lines up to 600V.
Features auto-gain control in all environments.