Fine Instruments Corporation

MODEL 900

Handheld TDR Meters ; 900 TDR Cable Length Meter

CE-mark Certificated.
Accurate to 20" (50 cm) throughout the entire range up to 10,000 ft (3 km).
Extra-large backlit (ICON type7 segment) LCD.
Automatic output impedance control, auto-range, auto-zero, and auto-sensitivity allows for closely matching to a wide range of cables under test. Only V.O.P(Velocity of propagation) settings required.
User-friendly menu on screen operation for easy-to-use.
Measuring capability of the V.O.P of a sample cable.
20 internal memory locations store up to 20 traces for future analysis.
Internal library of 39 standard cables allows of quick and easy measurements of the length of the 39 standard cable types.

SPECIFICATIONS (at 23°C±5°C : < 85% RH)
Range	: Depends upon the V.O.P of the cable under test 12,000 ft (3.7 km) @ V.O.P ЁТ 99.9 % 9,800 ft (3.0 km) @ V.O.P ЁТ 80.0 % 8,000 ft (2.4 km) @ V.O.P ЁТ 66.0 % 6,200 ft (1.9 km) @ V.O.P ЁТ 50.0 %
Accuracy*	: ±[2 % of reading + 20" (50 cm)]<300 ft (100 m) ±[2 % of reading]ЁУ300 ft (100 m)
* This acuracy is effective for Coaxial Cables up to 8,000 ft, Telephony Cables up to 6,000 ft, and Structured Wiring up to 3,000 ft.
Resolution	: 20" (50 cm)
Dead Zone	: 15 ft (5 m)

The precision TDR(Time Domain Reflectometry) meters are advanced instruments capable of measuring cable lengths and finding distance to an open or a short using Time Domain Reflectometry. They offers exceptional features and a range capability normally associated with far more expensive instruments.

Model 900 is primarily designed for cable wholesalers & retailers, contractors, electricians, and cable & alarm installers who need to measure the cable lengths and test for opens and shorts in all types of cable.

User's Manual download

Please contact us for more information at;

FINE INSTRUMENTS CORP.
Tel : +82-31-470-8888
Fax : +82-31-470-8887
Room # 601, DAEWOO TECHNOPIA, 768-1, WONSI-DONG, DANWON-GU, ANSAN-SI, GYEONGGI-DO, SOUTH KOREA
E-mail : fine@finest.co.kr