TS52 Pro Test Set, with 4mm Banana and X-Lg Alligator and Test Probe

The Fluke Networks 52801TNT is a TS52 Pro telephone test set with 4mm Banana, X-LG Alligator and Test Probe allowing technicians to clip onto a live DSL line to test POTS service without downing or disrupting data service.

• Offers superior high impedance monitoring, lockout and override, to make you safe in any mode
• Displays on back lit LCD and glow in the dark keypad
• Designed for rainy conditions and 20 foot drops
• Utilizes 2 way speakerphone for hands-free conversation
• Powered by line in or 9V battery

• Brand: Fluke Networks
• Dimensions: 10" x 3.75" x 4.25"
• Packaged Weight: 1.5 lbs
• Operating Temperature: -13°F to 140 °F
• Battery 9V Aklaline
• Off-Hook Current Range: 10 mA to 100 mA
• Off-Hook DC Resistance: 150 Ω nominal
• On-Hook DC Resistance: >3 MΩ
• Off-Hook AC Impedance: 600 Ω nominal; 300 Hz to 3400 Hz
• On-Hook AC Impedance: >120 kΩ; 300 Hz to 3400 Hz
• Pulsing Rate: 10 pps ±1 pps
• Break/Make Ratio: 60/40
• Interdigit Interval: >300 ms
• Resistance During Break: >100 kΩ
• Memory Capacity: 10 speed dial memories plus one last number redial memory
• Digit Capacity: 23 digits per memory
• PBX Pause Duration: 4 seconds
• Hook Flash Duration: User programmable; default of 600 ms
• Automatic Speaker Shut Off Duration: User programmable; default of 2 minutes