Sell Handhold line Tester (ST220)

Handhold line Tester (ST220) You May Also Be Interested In: line tester
DTMF applying to GB/T15279-94
Call user phone to verify line repair
Dialing, communication, redial, P/T switch functions
Dialing number display
Dangerous high voltage alarm
Checking wire pairs functionTest line insulation, break faults
Low voltage warning, automatic power off and energy-save design
Special durable test clamp
Small size, simple operation

Insulation impedance test
Range (M(Ohms) ) 0~10
General specifications
Ring distance (Km) <=1
Open resolution (Km) <=2
Weight (kg) <=0.22
Dimension (mm) 146W54W37
Battery (V) 9
Brand Name
Supply Capacity
2,000 Units Per Month
Available Colors
Condition of Goods
Lead Time from Order to Shipment
10 days
Model Number
Minimum Order Quantity
5 units
Terms of Payment
Terms of Sale
FOB Qingdao