Spectris Particle Measuring Systems LiQuilaz II E, Operation Manual

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Chapter 1 Getting Started
LiQuilaz II E and S Operations Manual Page 1-3
LiQuilaz II S Model Specifications
Table 1-2 Specifications for LiQuilaz II S Liquid Particle Counters
S02 S03 S05
Size range 0.2 – 2.0 µm 0.3 – 3.0 µm 0.5 – 20.0 µm
Flow rate
a
a. The S02, S03 and S05 can be ordered with a 20 mL/min flow rate.
50 mL/min. ± 10 % 80 mL/min. ± 10 % 80 mL/min. ± 10 %
-- 20 mL/min. ± 10 % available for all S-series models --
Size channels User-adjustable from 1 to 15
Volume sampled 100%
Maximum concentration
b
b. Greater than 90% accuracy (less than 10% coincidence loss) at maximum recommended
concentration
10,000 per ml
Sample temperature
c
c. 100

C max. for sulfuric acid (H
2
SO
4
)
LiQuilaz II Common Specifications
32 – 302 °F (0 – 150

C)
Zero count level
 
25 counts per liter
 
15 counts per liter
 
15 counts per liter
Pressure range 0 - 100 psi
Wetted surface materials
Sapphire, Teflon
®
, Kalrez 4079, and Kel-F
®
Dimensions (l, w, h) 12.75

4.25

4.5 in (32.4

10.8

11.4 cm)
Weight 6.1 lb (2.8 kg)
Communication modes 5-wire, RS-485, DB-9 connectors, PMS serial communications protocol,
10/100BaseT Ethernet, PMS Ethernet Protocol, Modbus TCP
Calibration fluid DI water
Calibration Materials used are traceable to USA NIST and/or Japanese Institute of
Standards (JIS).
Table 1-3 Common specifications of the LiQuilaz II E and S series
Utility Requirements
Electrical rating 100 - 240V, 50/60 Hz, 0.75 A
Voltage fluctuation AC input voltage fluctuation shall not exceed ±10%
Fuses 250 V~, 5 x 20 mm, T, 0.75 A (P/N 1000013202)
Laser classification Class I, complies with US 21 CFR 1040.10 and EN 60825-1.
Internally an enclosed Class 3B laser is used per EN 60825-1.
Installation Requirements
Indoor use only.
Pollution degree 2
Over-voltage Category II
Ordinary protection (Not protected against harmful ingress of moisture)
Class I Equipment (Electrical earth ground from the mains power source to
the product input is required for safety.)
Environment Temperature: 50 – 95 °F (10 – 35) °C
Humidity: non-condensing
Maximum Altitude 6,562 ft (2000 m)