The BK Precision 1045B checks coredless telephones, two-line telephones, answering machines, fax machines, & automatic dialers.
专业销售/收购/维修、租赁二手仪器设备
手机：李汉明曾小姐,QQ308966
测试无绳电话，双线电话机，传真，自动拨打等
The BK Precision 1045B is a used Telephone Product Tester available for purchase from Teknet Electronics.
Provide basic operation tests for corded and cordless telephones, answering machines, fax machines, and automatic dialers
Checks line and headset cord for continuity, shorts, and intermittents
Verifies number dialed or redialed (pulse or Touch-Tone)
Verifies that voice and DTMF levels are above minimum
Provides low and normal ring tests
Tests two-line phones
Tests automatic polarity circuit in telephone, assuring that telephone will work if polarity is reversed
Provides basic operation tests for corded and cordless telephones, answering machines, fax machines and automatic dialers Checks line and handset cord for continuity, shorts and intermittents Verifies number dialed or redialed (pulse or Touch Tone®) Verifies that voice and DTMF levels are above minimum required level Provides low and normal ring tests Tests two-line phones Tests automatic polarity circuit in telephone, assuring that telephone will work if polarity of telephone is reversed