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Extech CT20 Remote and Local Continuity Tester

Q: Can this device be used to test the continuity of a single conductor wire instead of a conductor pair?

I wondered about that too so I asked my son in law he's an electrician according to him you can't do it remotely but it can be done without the remote option as long as you can get to both ends of the single wire which makes this device useless in most cases because most of the wires I would want to remotely test are single wire

Q: how many feet can be tested at one time ?

Not sure what your asking about how many feet? It is for finding continuous flow in wiring if your not sure which wire goes where. This is a video I used to help me to figure out a 4 way switch setup. http://www.thisoldhouse.com/toh/tv/ask-toh/video/0,,20785338,00.htmlHope it helps.

Q: Hooking tester in panel box is a probl locating grnd and neg. Can you attach rem to grounding bar to test for neg and grounding wire continuity?

You can test everything you want as long as the object that you want to test is de-energized

Q: do the units require any kind of recalibration or servicing to ensure it is still working correctly

No, none that I know of. It works fine and comes with instructions. It saves a lot of time and trouble, especially if you are working alone.

4.6/5

产品编号: 100670123

安全交易

细节

Brand
Extech
Power Source
Battery
Style
Standard
Color
green
Item Weight
0.1 Kilograms

经常一起购买

Extech CT20 Remote and Local Continuity Tester

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描述

Extech CT20 Remote and Local Continuity Tester

规格

Brand	Extech
Power Source	Battery Powered
Style	Standard
Color	green
Item Weight	0.1 Kilograms
Item dimensions L x W x H	2.2 x 1.14 x 3.6 inches
Upper Temperature Rating	149 Degrees Fahrenheit
Measurement Type	Ohmmeter
UPC	013161042406 793950000205
Manufacturer	Extech
Global Trade Identification Number	00793950000205
Part Number	CT20
Item Weight	3.52 ounces
Product Dimensions	2.2 x 1.14 x 3.6 inches
Country of Origin	China
Item model number	CT20
Batteries	1 AA batteries required. (included)
Is Discontinued By Manufacturer	No
Size	2
Thickness	1 Inches
Item Package Quantity	1
Number Of Pieces	1
Included Components	Product & Instructions Guide
Batteries Included?	Yes
Batteries Required?	Yes
Warranty Description	1 year

有问题吗？看看别人问了什么

Can this device be used to test the continuity of a single conductor wire instead of a conductor pair?

how many feet can be tested at one time ?

Hooking tester in panel box is a probl locating grnd and neg. Can you attach rem to grounding bar to test for neg and grounding wire continuity?

do the units require any kind of recalibration or servicing to ensure it is still working correctly

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

阿里·H.

发货快，包装精良。Leatherman 工具手感非常高档和坚固。

1天前

扎伊纳布 N.

非常棒的服务。送货速度比预期的要快。

1 周前

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HK$1610

关税和税费包括

Hong Kong店铺

免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

扎伊纳布 N.

非常棒的服务。送货速度比预期的要快。

1 周前

Ayesha M.

产品与描述完全相符。对我的购买非常满意。

5天前

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