|
If you don't
see a Personal Monitor elsewhere in our Gas Detection & Monitor
Section, we can customize one for you here.
| Description |
IQ250 |
The
Matheson Models IQ250 and IQ350 are portable single sensor gas
detection instruments. By selecting one of the more than 140 gas
and vapor sensors which are available, you can customize your
detector to meet your personal monitoring requirements. |
| The IQ250
and IQ350 incorporate the same solid-state sensors used in
several other Matheson gas detection instruments. Click
here for a description of Matheson's solid-state
sensor technology, and click here for a listing of available
sensor
gases and measuring ranges. |
IQ350 |
The IQ250
is an extremely compact and lightweight unit, utilizing
diffusion sampling to monitor the air. The sensor is attached
via a coiled cable providing a reach of 24 inches. The IQ350 is
equipped with an internal sampling pump and wand assembly,
resulting in a slightly larger device. |
| Both units
feature a bright LED digital concentration display and three
user-adjustable alarm levels (low, mid and high). An alarm
acknowledgement button and low battery alarm are additional
features. |
| The IQ250
and IQ350 are powered by alkaline batteries (although NiCads may
be substituted), and come in a protective carrying case with
detachable shoulder strap. |
 |
 |
| IQ250 |
IQ350 |
| Specifications |
| Detection
Principle: |
Solid-state |
| Sampling
Method: |
IQ250:
Diffusion
IQ350: Built-in sampling pump |
| Power: |
IQ250:
4 AA alkaline batteries
IQ350: 4 C alkaline batteries |
| Operating
time: |
IQ250:
14 hours (8 hrs NiCad)
IQ350: 20 hours (12 hrs NiCad) |
| Temperature: |
-20°C
to 50°C operating |
| Humidity: |
0-99%
RH, non-condensing |
| Display: |
3
digit LED |
| Alarms: |
3
user-adjustable setpoints (low, mid, high) with LED's and buzzer |
| Low
Battery Alarm: |
LED
and continuous buzzer |
| Fault
Alarm: |
Buzzer
and active LED extinguishes |
| Indicators: |
Active
(power) LED
Low, mid, high alarm LED's
Low battery LED
Pump LED (IQ350 only) |
| Dimensions: |
IQ250:
6.25"L x 3"W x 2.2"H (159mm x 76mm x 56 mm)
IQ350: 7.13"L x 3.4"W x 4."H (181mm x 86mm x 102
mm) |
| Weight
(incl. batteries): |
IQ250:
22 oz. (625g)
IQ350: 40 oz. (1135g) |
| Warranty: |
One
year |
| Ordering
Information |
| Model |
Description |
| IQ250-01 |
Portable
single-gas detector with diffusion based sensor, alkaline
batteries and carrying case with detachable shoulder strap. LEL
Range sensor. Specify
gas. |
| IQ250-02 |
Same as
IQ250-01 except with PPM Range sensor. Specify
gas and range. |
| IQ350-01 |
Portable
single-gas detector with integral pump and sampling wand,
alkaline batteries and carrying case with detachable shoulder
strap. LEL Range sensor. Specify
gas. |
| IQ350-02 |
Same as
IQ350-01 except with PPM Range sensor. Specify
gas and range. |
| IQ250-04 |
Optional
size AA NiCad batteries for IQ250 |
| IQ250-05 |
Optional
(UL App) battery charger for IQ250 |
| IQ350-04 |
Optional
size C NiCad batteries for IQ350 |
| IQ350-05 |
Optional
(UL App) battery charger for IQ350 |
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