Gastec GV-100S, Instruction Manual, Page: 20 / 27

2017
12/14
ino
ู⣬ 㻌ⱥㄒ
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Ext ensi on h oses
No. 351 A-5 / No. 351A- 10 / N o. 35 1A- 30
Ext ensio n hoses are av ailab le t o be attac hed
to t he inl et of the gas sam pling pu mp ( Model
GV-100) and used f or r emot e dow nw ard
meas urem ent i n c onfin ed spac es, s uch as
manhol es, tank s, et c.
* F or tw in tube o perat ion, ord er the E xtens ion
hose guar d rubber (N o.358) . W hen the
extens ion hos e tip needs t o be repl aced,
order the Repl ace ment ex tens ion h ose g uard
rubber (N o.359) .
No. 351A-5 ( for 5m l ong) , N o. 351A -10 ( for
10m long) , N o. 351A -30 ( for 30m long)