Perusahaan ini terdaftar sebagai Free Member. Hindari melakukan pembayaran sebelum bertemu penjual atau melihat barang secara langsung. COD (Cash On Delivery) atau bertemu langsung dengan penjual merupakan metode transaksi aman yang kami sarankan.
DUSTTRAK™ II AEROSOL MONITORS MODELS 8530, 8530EP & 8532 TSI |
|||
Specifications |
|||
Sensor Type |
90° light scattering |
||
Particle Size Range |
0.1 to 10 µm |
||
Aerosol Concentration Range |
8530 Desktop |
0.001 to 400 mg/m³ |
|
8530EP Desktop with External Pump |
0.001 to 400 mg/m³ |
||
8532 Handheld |
0.001 to 150 mg/m³ |
||
Resolution |
±0.1 % of reading or 0.001 mg/m³, whic hever is greater |
||
Zero Stability |
±0.002 mg/m³ per 24 hours at 10 sec time constant |
||
Flow Rate |
3.0 L/min set at factory, 1.40 to 3.0 L/min, user adjustable |
||
Flow Accuracy |
±5 % of factory set point, internal flow controlled |
||
Temperature Coefficient |
+0.001 mg/m³ per °C |
||
Operational Temp |
32 to 120 °F ( 0 to 50 °C ) |
||
Storage Temp |
-4 to 140 °F ( -20 to 60 °C ) |
||
Operational Humidity |
0 to 95 % RH, non-condensing |
||
Time Constant |
User adjustable, 1 to 60 seconds |
||
Data Logging |
5 MB of on-board memory ( >60,000 data points ) |
||
45 days at 1 minute logging interval |
|||
Log Interval |
User adjustable, 1 second to 1 hour |
||
Physical Size ( H x W x D ) |
Handheld |
4.9 x 4.8 x 12.5 in. |
|
( 12.5 x 12.1 x 31.6 cm ) |
|||
Desktop |
5.3 x 8.5 x 8.8 in. |
||
External Pump |
4.0 x 7.0 x 3.5 in. ( 10.0 x 18.0 x 9.0 cm ) |
||
Weight |
Handheld |
2.9 lb ( 1.3 kg ), |
|
3.3 lb ( 1.5 kg ) with battery |
|||
Desktop |
3.5 lb ( 1.6 kg ), |
||
4.5 lb ( 2.0 kg )–1 battery, |
|||
5.5 lb ( 2.5 kg )–2 batteries |
|||
External Pump |
3.0 lb ( 1.4 kg ) |
||
Communications |
8530 |
USB ( host and device ) and Ethernet. Stored data accessible using flash memory drive |
|
8530EP |
USB ( host and device ) and Ethernet. Stored data accessible using flash memory drive plus, cable assembly for external pump |
||
8532 |
USB ( Hose and device ). Stored data accessible using flash memory drive |
||
Power–AC |
Switching AC power adapter with universal line cord included, 115–240 VAC |
||
Analog Out |
8530/8530EP |
User selectable output, |
|
0 to 5 V or 4 to 20 mA. |
|||
User selectable scaling range |
|||
Alarm Out |
8530/8530EP |
Relay or audible buzzer |
|
Relay |
|||
Non-latching MOSFET switch |
|||
+ User selectable set point |
|||
+ –5 % deadband |
|||
+ Connector 4-pin, |
|||
Mini-DIN connectors |
|||
8532 |
Audible buzzer |
||
Screen |
8530 |
5.7 in. VGA color touchscreen |
|
8532 |
3.5 in. VGA color touchscreen |
||
Gravimetric Sampling |
8530/8530EP |
Removable 37 mm cartridge ( user supplied ) |
|
CE Rating |
Immunity |
EN61236-1:2006 |
|
Emissions |
EN61236-1:2006 |