GE Analytical Instruments ©2010 40 of 226 DLM 74001-04 Rev. A
Chapter 2: System Description
Conductivity
Raw Conductivity Range 0.01 - 35 µS/cm
Conductivity Accuracy ±0.005 µS/cm
0.25 µS/cm
±1%
0.25 µS/cm
Conductivity Precision <0.25% RSD
Maximum Sample Conductivity 25 µS/cm at neutral pH
Instrument
Power requirements 100-240 ±10% VAC, 100 watt, 50/60 Hz
Fuses No user-replaceable fuses
Normal Operating Environment Intended for indoor use only
Ambient Temperature 10 °C to 40 °C (50 °F to 104 °F)
Maximum Relative Humidity Up to 95%, noncondensing
Maximum Altitude 2,000 m (7,546 ft)
Inputs One isolated binary input
Outputs Serial (RS-232) port, USB, parallel printer port,
three 4–20 mA ports, four alarms ports, one
Ethernet port
Installation/Overvoltage Category II (protects against transients present in Category II
power)
Safety Certifications CE, ETL listed. Conforms to UL Std. 61010-1.
Certified to CSA C22.2 No. 61010-1.
Pollution Degree 2 (normally only non-conductive pollution)
Display Backlit Quarter-VGA touchscreen display
Size 41.9 cm height x 48.3 cm width x 27.4 cm depth
(16.5 in x 19.0 in x 10.8 in)
Weight 16.9 kg (37.2 lbs)
IP Rating IP 45
*Note: Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.
**iOS and Super iOS only. For more information, see page 96.