Hach ORBISPHERE 51 Série Manuel D'utilisation Simplifié page 4

Specification
Measurement alarm relays
on the measurement
board(s)
System alarm relay on the
main board
Thermal cut off
Options
Wall and pipe mount
instrument
(H x D x W)
Panel mount instrument
(housing) (H x D x W)
1.2 K-M1100 sensor
Specification Details
Sample temperature Measurement from –5 to 50°C (23 to 122°F)
Sensor resistant to temperature from –5 to 100°C (23 to 212°F)
Sample pressure 1 to 20 bar absolute (14.5 to 290 psia)
Sample flow rate 50 to 300 mL/min
requirement
Sample types K1100 sensor: Water only
M1100 sensor (low range): Water and beer
M1100 sensor (high range): Water, beer, wine, wort and carbonated drinks
For oxygen measurement
in
Measurement range Low range sensors
High range sensors
Repeatability Low range sensors
High range sensors
Reproducibility Low range sensors
High range sensors
4 English
Details
Three alarm relays per measurement board; 1A-30 VAC or 0.5A-50 VDC on a
resistance load.
Configurable to Normally Open [NO] or Normally Closed [NC] contacts by
changing the jumper positions.
Potential Electrocution Hazard. Connect only safety low voltage < 33 VAC RMS
One system alarm relay; 1A-30 VAC or 0.5A-50 VDC on a resistance load.
Normally closed [NC] (NO relay also available) when instrument is turned on.
Potential Electrocution Hazard. Connect only safety low voltage < 33 VAC RMS
Prevents ageing of sensors when exposed to high temperatures
USB host; Ethernet 10/100 Base-T
236.5 x 160 x 250 mm; Weight 4.25 kg
9.31 x 6.30 x 9.84 in.; Weight 8.82 lbs
156 (123) x 250 x 220 (214) mm; Weight 3.35 kg
6.14 (4.84) x 9.84 x 8.86 (8.43) in.; Weight 6.62 lbs
liquid phase
0 to 2000 ppb (dissolved.
Indicative values until
5000 ppb)
0 to 40 ppm (dissolved)
± 0.4 ppb or 1%,
whichever is the greater
± 0.015 ppm or ± 2%,
whichever is the greater
± 0.8 ppb or 2%,
whichever is the greater
± 0.02 ppm or ± 3%,
whichever is the greater
W A R N I N G
W A R N I N G
gas phase
0 to 50 mbar or 0 to 5% O
atm pressure)
0 to 1 bar or 0 to 100% O
atm pressure)
± 0.01 mbar or 10 ppm gas or
1%, whichever is the greater
± 0.4 mbar or 400 ppm gas or
2%, whichever is the greater
± 0.02 mbar or 20 ppm gas or
2%, whichever is the greater
± 0.5 mbar or 500 ppm gas or
3%, whichever is the greater
(at
2
(at
2