Hach AS950 AWRS Installationsanleitung Seite 5

Specification
Sample bottle capacity
Certifications
3.2 AS950 controller
Specification
Dimensions (W x H x D)
Weight
Enclosure
Overvoltage category
Pollution degree
Protection class
Display
Power requirements
Overload protection
Operating temperature
Storage temperature
Storage/operating humidity
Pump
Pump enclosure
Pump tubing
Pump tubing life
Vertical sample lift
Pump flow rate
Sample volume
Sample volume repeatability
(typical)
Sample volume accuracy
(typical)
Sampling modes
AWRS
Single bottle: 10 L (2.5 gal) glass or polyethylene, or 21 L (5.5 gal)
polyethylene
Multiple bottles: two 10 L (2.5 gal) polyethylene and/or glass, four 10 L
(2.5 gal) polyethylene and/or glass, eight 2.3 L (0.6 gal) polyethylene and/or
1.9 L (0.5 gal) glass, twelve 2 L (0.5 gal) polyethylene, twenty-four 1 L
(0.3 gal) polyethylene and/or 350 mL (12 oz.) glass
AC power supply: cETLus, CE
Details
31.1 x 18.9 x 26.4 cm (12.3 x 7.4 x 10.4 in.)
4.6 kg (10 lb) maximum
PC/ABS blend, NEMA 6, IP68, corrosion and ice resistant
II
3
II
¼ VGA, color
15 VDC supplied by an integral power supply
7 A, DC line fuse for the pump
AWRS with controller compartment heater: –40 to 50 °C (–40 to 122 °F);
AWRS with controller compartment heater and AC battery backup: –15 to 40 °C
(5 to 104 °F)
–30 to 60 °C (–22 to 140 °F)
100% condensing
Peristaltic high speed with spring-mounted Nylatron rollers
Polycarbonate cover
9.5 mm ID x 15.9 OD mm (
20,000 sample cycles with: 1 L (0.3 gal) sample volume, 1 rinse, 6-minute
pacing interval, 4.9 m (16 ft) of
21 °C (70 °F) sample temperature
8.5 m (28 ft) for 8.8 m (29 ft) maximum of
20 to 25 °C (68 to 77 °F)
4.8 L/min (1.25 gpm) at 1 m (3 ft) vertical lift with
Programmable in 10-mL (0.34 oz) increments from 10 to 10,000 mL (3.38 oz to
2.6 gal)
±5% of 200 mL sample volume with: 4.6 m (15 ft) vertical lift, 4.9 m (16 ft) of
in. vinyl intake tube, single bottle, full bottle shut-off at room temperature and
1524 m (5000 ft) elevation
±5% of 200 mL sample volume with: 4.6 m (15 ft) vertical lift, 4.9 m (16 ft) of
in. vinyl intake tube, single bottle, full bottle shut-off at room temperature and
1524 m (5000 ft) elevation
Pacing: Fixed Time, Fixed Flow, Variable Time, Variable Flow, Event
Distribution: Samples per bottle, bottles per sample and time based (switching)
3 5
/ -in. ID x / -in. OD) silicone
8 8
3
/ -in. intake tube, 4.6 m (15 ft) of vertical lift,
8
3
/ -in. vinyl intake tube at sea level at
8
3
/ -in. intake tube typical
8
EN
3
/ -
8
3
/ -
8
English 5