http://www.channeleco.com/en/Item/Show.asp?m=1&d=1278
Product description: PR2 profile probe access tube is suited to PR2 soil moisture profile probe which can monitor soil water profile in an easy and flexible way.

Specification
No.
|
Name
|
Model
|
Length
|
Description
|
1
|
PR2/6 tube
|
QT-ATL1
|
1154 mm
|
Fiber tube, inner diameter 28mm, outer diameter 26mm, tapered plug, a rubber cap, a rubber band
|
2
|
PR2/4 tube
|
QT-ATS1
|
554 mm
|
Fiber tube, inner diameter 28mm, outer diameter 26mm, tapered plug, a rubber cap, a rubber band
|
Origin: China
CHANNEL TECHNOLOGY GROUP LIMITED
Tel:+86-10-62111044
Fax:+86-10-62114847
Web:http://www.channeleco.com/en/
Email:repair@qudao.com.cn
bio-equip.cn
For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science, Channel Technology Group Limited was established in 2001.