Fluke Networks TS52-Pro
 Test Set

  • Caller-ID verification & LCD-Liquid Crystal Display
  • Backlit LCD with Glow-in-the-Dark keypad
  • High-impedance DataSafe operation in monitor mode
  • Data lockout protection/override
  • DSL/POTS filtering technology
  • Low/high voltage indication
  • Current (mA) indication
  • Over voltage /current protection
  • Two-way speakerphone for true hands-free conversations
  • One-way amplified speaker for hands-free monitoring
  • Audible ringer for callbacks
  • RainSafe; DropSafe
  • Tone and pulse operation
  • Polarity indication
  • PBX pause button
  • Replaceable 9V battery
  • Last number redial
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Fluke Networks
TS52-PRO Shown
Product Information
Datasheet 981 KB PDF File
Manual 319 KB PDF File
PDF HelpPDF Help
Fluke Networks’ new TS®52 PRO Test Set features the latest in test set technology. Designed with a superior, radiant liquid crystal display (LCD) user interface, it allows you to see what cannot be heard in any outside plant environment. The back lit LCD and phosphorescent (glow-in-the-dark) keypad brings light to even the darkest of work environments, providing perfect line diagnostic clarity. The TS®52 PRO Test Set is also equipped with 2-WaySpeakerphone and DataSafe™ Pro data protection technology featuring superior high-impedance monitoring, Data Lockout and Lockout Override, making you completely safe.
Current Range (Off-Hook) 10 mA to 100 mA
DC Resistance
Off-hook 150 Ω nominal
On-Hook >3MΩ
AC Impedance
Off-hook 600 Ω nominal; 300 Hz to 3400 Hz
On-Hook >120 kΩ; 300 Hz to 3400 Hz
Rotary Dial Output
Pulsing Rate 10pps ± 1 PPS
Break/Make Ratio 60/40
Inter-digit Interval >300ms
Resistance during Break >100 kΩ
DTMF Output
Tone Frequency Error ±1.5% maximum
Tone Level -3 dBm combined (typical)
High vs Low Tone Difference 2 dB ± 2 dB
Memory Dialing
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 600ms
Automatic Speaker Shut Off Duration User Programmable; default of 2 minutes
Battery 9V Alkaline battery
Ordering Information
Model Description Buy Online Price
MFR ID: 3327436
Fluke Networks 52801001 TS52 Pro Telephone Test / Butt Set with Piercing Pin Clips Buy Now Sale $334.23
(Reg. $419.00)
MFR ID: 3327451
Fluke Networks 52801004 TS52 Pro Telephone Test / Butt Set with 346A Plug Buy Now Sale $333.30
(Reg. $419.00)
MFR ID: 3327449
Fluke Networks 52801009 TS52 Pro Telephone Test / Butt Set with ABN/PP Clips Buy Now Sale $334.23
(Reg. $419.00)
MFR ID: 3327460
Fluke Networks 52801RJ9 TS52 Pro Telephone Test / Butt Set with ABN/PP and RJ11 plug Buy Now Sale $350.18
(Reg. $439.00)
MFR ID: 3946287
Fluke Networks 52801TNT TS52 Pro Telephone Test / Butt Set w/ Banana, XL Alligator and Test Probe Buy Now Sale $350.18
(Reg. $439.00)
Included Accessories
  • Each Model contains a specific Clips/Plugs:
    • 52801001 - Piercing Pin Clips
    • 52801004 - 346A Plug
    • 52801009 - Angled Bed of Nails/Piercing Pin Clips
    • 52801RJ9 - Angled Bed of Nails/Piercing Pin and RJ11 plug
Optional Accessories
MFR ID: 2360639
Fluke Networks P4080249 Belt Clip for the TS52/44/42 Test Sets, lock/unlock (standard) Buy Now Sale $7.78
(Reg. $10.00)
MFR ID: 2360621
Fluke Networks P4080248 Belt Clip for the TS44/42 Test Sets, lock/unlock (standard) Buy Now $10.00
MFR ID: 2360867
Fluke Networks P4480001 TS44 Replacement Cord, PRC Pin clips Buy Now Sale $43.87
(Reg. $55.00)
MFR ID: 2360871
Fluke Networks P4480004 TS44 Replacement Cord, with 36A Plug Buy Now Sale $55.84
(Reg. $70.00)
MFR ID: 2360880
Fluke Networks P4480008 TS44 Replacement Cord, with ABN Only Buy Now Sale $43.87
(Reg. $55.00)
MFR ID: 2360898
Fluke Networks P4480009 TS44/42 Replacement Cord, with ABN PRC Pin clips Buy Now Sale $43.87
(Reg. $55.00)
MFR ID: 2360906
Fluke Networks P4480RJ9 Line Cord, ABN/PP with RJ11,TS4X RP Buy Now Sale $70.99
(Reg. $89.00)