| Price | Negotiable |
| MOQ | 1 |
| Delivery Time | 3-7 days |
| Brand | Zetron |
| Place of Origin | China |
| Certification | CE, ISO13485, ISO9001 |
| Model Number | RHB Series |
| Payment Terms | T/T, D/A, L/C, D/P, Western Union, MoneyGram |
| Supply Ability | 1000 set/month |
| Brand Name | Zetron | Payment Terms | T/T, D/A, L/C, D/P, Western Union, MoneyGram |
| warming up time | 25s | Place of Origin | China |
| size | 100*68*31.5mm | Delivery Time | 3-7 days |
| Minimum Order Quantity | 1 | Model Number | RHB Series |
| Supply Ability | 1000 set/month | Certification | CE, ISO13485, ISO9001 |
| measurement | CO2 | Weight | 5kg |
Infrared Carbon Dioxide Gas Detector
RHB series infrared carbon dioxide alarm detector is used in concentration detection of carbon dioxide and concentration excess alarm. It adopts international advanced NDIR non-dispersed gas analysis technique, CO2 measurement can not be interfered by other gases, it is simple to operate and convenient for carry.
| Generl Prameter | |
| Measurement method | NDIR |
| Range | C02: 05000ppm up to 0 20% vol |
| Warm up time | 30s |
| Accuracy | For range -5000 ppm to 0-20000 ppm ±25 PPM / ± 10% of reading |
| For the range 0 to1%vol: + 0.1% | |
| For range 1%vol: t(0.05%-5% of reading) | |
| For range 5-20%vol:±10% of reading | |
| Response time | T90≤25s at 20 ℃ |
| Working voltage | DC 3.7V: 1300mAh Lithium Battery |
| Signal output | LED display, audible-visual alarming |
| Woking temperature | -20-55℃ |
| Dimension | 100*68*31.5mm |
| Stand -by time | ≥10 hrs |
| Lifespar | ≥10 years |
Q:
When
do
you
reply
to
messages?
A:
We
will
reply
you
for
your
inquiry
in
24
hours.
Q:
When
do
you
send
the
products?
And
how
do
you
send
it
?
A:
For
the
small
order,
we
will
send
out
the
goods
with
5
days,If
have
stock
,we
will
send
immediately.
We
send
them
by
ups,
fedex,
tnt
or
dhl.
For
big
order,
normal
is
20
days
will
finish.
Q:Do
you
accept
OEM
or
revised
logo,
color,
model,size?
A:Yes,
we
accept
OEM
for
the
qualify
buyer.
We
can
make
the
products
according
to
customer
personal
requirement.
Q:
How
about
the
quality
of
the
managements
?
A:
We
have
a
complete
quality
control
system
,
all
of
our
products
will
be
fully
pre-inspection
by
QC
departments
before
,shipping
to
you
.
We
have
the
certification
of
ISO,CE
we
could
send
the
certification
test
of
our
company
to
you.
Q:
How
about
your
after-sale
service?
A:
After
sending,
we
will
track
the
products
for
you
,
until
you
get
the
products.
When
you
got
the
goods,
test
them,
and
give
me
a
feedback.
If
you
have
any
questions
about
the
problem,
contact
with
us,
we
will
offer
the
solve
way
for
you.
