Turnkey Topas Airborne Particulate Monitors
Standard inlet: TSP (1mm stainless mesh)
Heated inlet: Heating to 60°C
Detector: Turnkey laser nephelometer
Environmental mode: TSP, PM10, PM2.5, PM1.0
Workplace mode: Inhalable, thoracic, respirable
Measurement range: 0 to 6000 micrograms percubic metre
Detection limit: 0.01 micrograms per cubic metre
Indicator range: 0 to 60mg/m3 without particle sizing
Particle size range: 0.5 to 20 micron diameter
Particle counting mode: Three size channels in particle per cc
Flow rate: 600cc per minute
Reference fiter: 25mm diameter GFA circle
Operating temperature: -5°C to +50°C
Security: Password protection
Alarm: Siren, text to cellular
phone, visual beacon and email
Display: Two line alphanumeric with backlight
Data storage: Internal with separate battery backup
Averaging period: 1 second to 4 hours
Battery: Sealed lead acid,rechargeable n/a
Sampling current drain: Including heated inlet and backlight 1.2A
External power pack: 80 to 260v AC input, weatherpoof
Meteorological inputs: Wind speed and direction,rainfall, temperature and humidity
Other logging inputs: Two 0 to 5 volt analogueinputs
RS232 I/O: 9600 baud via PC-link
Telemetry I/O: 1200 baud opto isolated
Analogue output: 0 to 4 volt analogue of TSP or PM10 channel, 12 bit resolution
Wall or lamppost box: Lockable steel
Case protection: To IP66 (excluding inlet and exhaust)
Dimensions External dimensions in mm: 400 x 300
Weight Instrument and enclosure approximate weight in kg: 12kg
Power options: Solar, wind, mains and battery
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ