Hach Lange ORBISPHERE 3100, Основное руководство пользователя

Страница: 3 / 384

Specifications
Specifications are subject to change without notice
Specification Details
Sample Non-flammable gaseous or liquid samples
Sample temperature -5 to 45°C (23 to 113°F)
Sample pressure 0 to 10 bar (0 to 140 psi)
Measurement range 0 to 2000 ppb
Accuracy ± 0.8 ppb or ± 2% of reading whichever is the greater
Repeatability r95 ± 0.4 ppb or ± 1% of reading whichever is the greater
Detection limits 0.6 ppb
Response time t90 Usually less than 15 seconds but will vary depending on the sampling method
Measurements Holds up to
5,760 measurements 8 hours of data at a sampling frequency of 5 seconds
96 hours of data at a sampling frequency of 1 minute
Display units O
2
concentration ppb, ppm, μg/L, mg/L, mL/L, %O
2
, %air, %Vbar, ppmVbar
Pressure mbar, bar, Pa, hPa, kPa, MPa, psia, psig, atm, kgf/cm2
Temperature °C, °F, K
Operating conditions Ambient temperature -5 to 45°C (23 to 113°F)
Relative humidity 0 to 95% non-condensing for temperatures less than
30°C (86°F)
0 to 70% non-condensing for temperatures from 30 to
45°C (86 to 113°F)
Weight 3.4 kg (7.5 lbs)
Dimensions (L x W x H) 200 x 170 x 190 mm (7.87 x 6.69 x 7.48 ins)
Waterproof protection Stainless steel IP66 with polycarbonate sides
Power supply Internal rechargeable battery pack: Li-Ion 46Wh
External power supply input: 100-240 VAC ±10% @ 47-63 Hz
External power supply output: 12 VDC, 3.75 A
Note: External power supply is not IP66
Battery life > 10 hours of continuous measurement
Battery charge time < 4 hours
Note: Charge time increases by 20% at a temperature above 35°C (95°F)
European directives Low voltage 2006/95/EC, EMC 2004/108/EC
EMC standards EN61326:2006
Safety standard IEC/UL/CSA 61010-1
Overvoltage category Cat II
Digital display TFT color display 72 x 54 mm (2.83 x 2.13 ins)
Digital connections 1 x USB (5 VDC) Input/Output mass storage device
1 x RS232 (0-5 V) Serial output
English 3