| Specifications |
|
| PRINCIPLE OFOPERATION |
Individual particle
count with scattered laser light |
| PERFORMANCE CHARACTERISTICS |
| Size Range OF Particles |
2 channels from
0.3 - 5.0 μm (selectable in 0.1 μm increments) |
| Concentration Range |
0 to 3,000,000
particles per cubic foot (105,900 particles/L) |
| Accuracy |
+/-10%, to
calibration aerosol |
| Sensitivity |
0.3 μm |
| Flow Rate |
0.1 cfm (2.83 lpm) |
| Sample Time |
Adjustable: 6 to 999
seconds |
| Hold Time |
Adjustable: 1 to 999
seconds |
| ELECTRICAL CHARACTERISTICS |
| Light Source |
Laser diode, 30 mW,
780 nm |
| Power |
6 Volt battery pack
Ni-MH (self contained) supplies 8 hrs. typical intermittent operation, |
| 5 hrs. max. continuous use |
| AC Charger/Adapter |
AC to DC module,
100 to 240 Volts AC to 9 Volts DC @ 350 millAmps typical |
| Communications |
RS-232 or RS-485
Half Duplex |
| Certification |
Meets and/or exceeds
ISO, CE, JIS, and ASTM, international certifications |
| INTERFACE |
| Keyboard |
2-button membrane |
| Display |
16-character x 4 line
LCD |
| PHYSICAL CHARACTERISTICS |
| Size |
Height 6.25
inches (15.9 centimeters) Width = 4" (10.2 centimeters) |
| Thickness 2.1 inches (5.4 centimeters) |
| Weight |
1.94 pounds 31
ounces (0.88 kilograms) |
| ENVIRONMENTAL |
| Operating Temp. |
0 to +50 degrees C |
| Storage Temp. |
-20 to +60 degrees C |
| ACCESSORIES |
| Included |
Custom Serial Cable |
| Operation Manual |
| Communication Software (GT-Comm) |
| Isokinetic Sample Probe |
| AC - DC Converter Module w/IEC AC Power Cord |
| Carrying Case |
| Screwdriver |
| Zero Particulate Filter |
| Optional Accessories |
RH & Temperature
Probe (Met One Part Number G3120) |
| Flow Meter (Met One Part Number 9801) |
| Portable Printer (Met One Part Number G3115) |
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