The TDR1000/3 is a hand held, compact time domain reflectometer for locating faults on metallic cables. It has a minimum resolution of 0.1 m/0.3 ft and a 5 km/15 kft maximum range depending on velocity factor selected and cable type.

Four output impedances are available (25, 50, 75, and 100 Ω) and a velocity factor between 0.2 and 0.99 will meet any cable test requirements.

The TDR1000 has a simple selection option which together with a 4 way control switch offers an intuitive operation for the user.

Key Features :

• Backlit graphics monochrome LCD (256 x 128)
• Adjustable display contrast
• Resolution to 0.1 m
• For use on Telecom TNV-3 circuit, or 150 V CAT IV power circuits
• Power blocking filter not required
• Environmental protection to IP54
• Auto selected output impedanc (between 25, 50, 75 and 100 Ω)
• 2 ns pulse for near end fault location
• AUTO option selecting gain and pulse for each range
• Display distance in metres or feet
• Uses five AA (LR6) primary cells

Includes :

• Time Domain Reflectometer TDR1000-3
• Hard case 5410-420
• Miniature clip test lead set (1 pair) 6231-652
• User guide CD 2002-178
• Rubber boot with stand