Casella Microdust 880 IS Real time dust monitor

• intrinsically safe for use in hazardous areas
• choice of 4 models with measurement ranges from 0 to 25,000 µgm-3 to suit specific application
• 2 fixed ranges per model (hi and lo)
• forward light scattering ensures good linearity
• on site field calibration by user at any time with included calibration insert
• can be recalibrated for up to 4 separate dust types selectable by user
• can enter correction factor for measurements when unit is used with a gravimetric filter for specific dust types
• over 30,000 data points saved in non-volatile memory
• logging interval selectable from 1 to 999 sec
• shows results on a 16 character 2 line display
• displays current, maximum or TWA on screen plus date and time
• large easy to read display with backlight
• analog 0 - 2.5 Vdc output to recorders or comparator
• external power from 12 Vdc source
• internal NiCad rechargeable battery pack included as standard
• up to 8 hours operating time
• probe can be extended using 180043B 30 ft cable for remote applications
• probe uses infra red light source at 880 nm wavelength
• available with wide selection of adaptors, filters and sampling pumps
• supplied with leather carrying case for instrument only
• optional accessory kit available with 110 Vac battery charger, cleaning bellows, trimming tool, handle, hard carrying case

Casella Microdust 880 IS  Real Time Dust Monitor

Part # 151146A Microdust 880 IS
with 0 to 25 mg/m³ range

Part # 151147A Microdust 880 IS
with 0 to 250 mg/m³ range

Part # 151148A Microdust 880 IS
with 0 to 2,500 mg/m³ range

Part # 151149A Microdust 880 IS
with 0 to 25,000 mg/m³ range

Eex ia IIC T4 IS classification