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Split2 Real-time Dust Monitor
Direct Read-out with Filter Option using Any 2 L/min Pump

SPLIT2
Downloads
- Economical, flexible, and direct reading
- Provides concurrent gravimetric sampling when used with any 2 L/min sample pump
- Use results to program monitor to correct for local dust characteristics
- Wide measuring range
- 0.01 to 200 mg/m3 for particles from 0.1 to 100 µm
- Accuracy
- ± 10% to NIOSH Method 0600 using SAE fine test dust
- Reliable light-scattering technology
- Compact and lightweight
- Monitors different dust fractions
- Use the GS-3 Cyclone for respirable dust
- Use the IOM Sampler for inhalable dust
- Use the gravimetric sample to correct data for local dust
- Programmable
- Easy-to-use 4-button keypad
- Datalogs up to 21,500 data points
- Easy-to-use software for flexible data management
- Alarms at hazardous concentrations
- Provides TWA and STEL measurements
- Easy-to-use DustComm Pro Software for downloading, basic trend analysis, and comprehensive graphical reporting
- RFI/EMI shielded; CE marked
Together with an SKC personal sample pump, the new SPLIT2® Dust Monitor provides complete flexibility for all dust monitoring applications.
The flexible and easy-to-use SPLIT2 Dust Monitor is designed for personal
or area monitoring for respirable or inhalable dust. SPLIT2 is a passive dust
monitor that can become an active monitor/sampler by combining it with a 2
L/min sample pump and GS-3 Cyclone or IOM sampling head for concurrent real-time
dust monitoring
and gravimetric dust sampling. The SPLIT2 easy-to-read LCD continuously displays
concentration in mg/m3, TWA, Max, Min, and STEL. Operate the SPLIT2
for over eight hours with NiMH batteries or use the AC adapter accessory for
longer
run times.
Used passively or actively, SPLIT2 is comfortable to wear and does not interfere
with daily activity. In the active configuration, the SPLIT2 with built-in
belt clip can be placed on one side of a worker’s belt and the pump on the
other side for maximum comfort. The sensor is mounted near the breathing zone
for accurate breathing zone measurement. Handheld wand and tripod accessories
are available for area monitoring.
SPLIT2 Calibration
SPLIT2 is calibrated using SAE fine test dust. The gravimetric filter
sample collected can be used to correct real-time data, eliminating the
problem of displayed results being accurate only if the dust monitored
is similar to SAE fine test dust.

SPLIT2 Monitoring Applications
- Personal compliance monitoring
- Walk-through surveys
- Background sampling
- Fugitive emissions
- Site dust levels
- Fenceline monitoring
- Filtration systems
- Indoor air quality (IAQ)
- Spray booths
- Exhaust fumes
- Roadside dust levels
Performance Profile
Sensing
Range |
0.01 to 200 mg/m3 from
0.1 to 100 µm |
Accuracy |
± 10% to NIOSH 0600 using SAE fine test
dust |
Precision |
± 0.02 mg/m3 |
Calibration |
NIOSH gravimetric using SAE fine test
dust |
Operation |
Four-key splash-proof membrane switch; menu driven |
Display |
Four-line alphanumeric LCD
Real-time concentration in mg/m3, TWA, Max, Min, and STEL, and concentration/time
graph |
Alarm Output |
Adjustable intensity, 90 dB at 3 ft |
Recording Time |
1 sec to 15 mo |
Sampling Rate |
1 sec, 1 min, and 10 min averages |
Active Configuration |
Use with a sample pump at 2 L/min |
Memory |
21,500 data points |
Memory
and Time Storage |
> 3 years; up to 999 storage locations |
Digital Output |
RS-232 |
Operating Temperature |
32 to 122 F (0 to 50 C) |
Storage Temperature |
4 to 140 F (-20 to 60 C) |
Humidity |
95% non-condensing |
Power |
NiMH rechargeable battery pack |
Operating Time |
8 hours minimum with full charge |
Weight |
1.7 lbs (0.78 kg) with batteries |
Dimensions |
Unit: 7 x 3 x 2 in (18 x 8 x 4.5 cm)
Sensor: 1.75 x 1.5 in (4.4 x 3.8 cm)
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Software |
Compatible with Windows® 2000, XP, ME, or NT |
Ordering Information
| Description |
Cat. No. |
SPLIT2 Monitor with accessories (passive) includes
monitor, lapel bracket, zeroing accessory, calibration standard, computer cable,
DustComm
Software NiMH battery pack, AC
charger/adapter (110-240 V), and carry case
Add a pump for active monitoring. |
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SPLIT2 Monitoring Kit with IOM (pump not included) includes
monitor and all items in Cat. No. 770-300, IOM adapter, and IOM Sampler with
cassette and transport clip (Cat. No. 225-70A)
Add a pump for active monitoring.
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SPLIT2 Active Monitoring Kit with Cyclone (pump not
included) includes
monitor and all items in Cat. No. 770-300, GS-3 Cyclone adapter, and GS-3
Cyclone (Cat. No. 225-103)
Add a pump for active monitoring. |
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| Accessories |
| Adapter, automotive
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| Zeroing Accessory
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| Replacement Battery Pack, NiMH |
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| NiMH Charger, 110-240 V |
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| Cleaning Kit for SPLIT2 includes dust-free air canister, lens cleaning solution, swabs, lens tissue, and instructions
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| Wand, hand-held, mounts to sensor for area monitoring
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| Tripod, with mounting plate for area monitoring
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| Adapter, GS-3 Cyclone
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| Adapter, IOM
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SPLIT2
Product Data Bulletin (PDF)
SPLIT2 Operating Instructions (PDF)
For information on the IOM, see the IOM page.
For information on the GS-3 Cyclone, see the GS-3 Cyclone
page.
For economy and ease of use, SKC recommends
using the AirChek® 52 with the SPLIT2.
This page was last modified February 11, 2013
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