Value+ WT72A Cable Length & Optical Power Meter

Analogue Cable Tracing: Yes

Digitalized Cable Tracing: Yes

Tracing cables connected to ethernet hub with PoE support: Yes

Port Blink Test 10M/100M/1000M: Yes

Voltage Test: -

PoE Voltage Polarity Checking: Yes

PoE Voltage measurement: Yes

Crimping Crystal Test: Yes

Intelligent Wiremap indicate good connection, open, shorts and split Pairs: Yes

Continuity: -

Analogue Bargraph: Yes

Tracing signal transmission distance : 3Km

Vibration Indication: -

Loudness Adjustable: Yes

Sensitivity Adjustable: Yes

Flashlight: Yes

Remote Identification (Optional) : Max 15 

Operation Indicator: Yes

Visual Fault Locator (Laser Beam Output): Power : 10mW; Flash Frequency : 1Hz / 2Hz / off: Yes

Optical Power Measurement*: 

 Wavelength (nm) : 850, 980, 1300, 1310, 1490, 1550, 1620

 Detector type:  InGaAs

 mW / dBm: Yes

 Accuracy : ±2% 

 Range:  -70.00~6.00 dBm

Low Battery Indication: Yes

Auto Power Off: Yes

Cable Length Measurement: 

 Network Cable : 400m 

 Phone Line : 250m 

 Coaxial Cable : 200m 

 Best Accuracy:  ±2m / ±2% 

NCV: Yes

Cost Calculation : 100

Multimeter: 

 DC Voltage 600mV~1000V : ±(0.5%+0.3) 

 AC Voltage 600mV~750V : ±(0.8%+0.5)

 DC Current 600mA~10A : ±(1%+0.4)

 AC Current 600mA~10A:  ±(1%+0.5) 

 Resistance 600Ω~60MΩ : ±(2%+0.6) 

 Frequency 6Hz~60MHz : ±(2%+0.6) 

 Capacitance 6nF~60MF:  ±(1%+0.1)

 Diode: Yes

 Continuity: Yes

 Input Jack Indicators: Yes

Display : 3.2” 240x320 Dot Matrix

Auto Power Off: Yes

Power by : Main: 3.7V 1500mAH Lithium ion; Receiver: 3.7V 800mAH Lithium ion

Datasheet