Hach ORBISPHERE 3650 Atex, User Manual

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Section 2 Specifications and Certifications
2.1 General technical data
2.2 Analyzer gas and display options
3650EX Instrument
Power Supply Model 32960 non-rechargeable lithium battery
Battery Autonomy 60 hours continuous use
Signal Drift < 0.5% of reading between service
Serial Output (RS232) Baud rate: 9600; Stop Bits: 1; Start Bits: 0; Parity: None;
Temperature Compensation Range -5 to 60°C
Instrument Operating Limits 0 to 45°C
Dimensions (HxWxD) 150 mm x 115 mm x 220 mm
Weight 2.4 kg
Enclosure IP 65/NEMA 4
EMC Directive EN 61326-1
ATEX Directive
EN 60079-0
EN 60079-11
LCIE 03 ATEX 6003 X II 1 G, EX ia IIC T4 Ga
ISO Certification ISO9001/EN29001
29122 Interface Box
Power Supply
120Vac 50/60Hz (Model 29122.A)
230Vac 50/60Hz (Model 29122.B)
Power Consumption
11VA (Model 29122.A)
7VA (Model 29122.B)
Fuse
Max current 250mA (Model 29122.A)
Max current 100mA (Model 29122.B)
Operating Limits 0 to 45°C
Dimensions (HxWxD) 70 mm x 140 mm x 190 mm
Weight 0.65 kg
Enclosure IP 20
Enclosure material ABS FR (V0)
EMC Directive EN 61326-1
LVD Directive EN 61010-1
Instrument Model Gas Measured Display Units
Maximum Display
Resolution
3650EX/111 Oxygen ppm/ppb (liquid) 1 ppb
3650EX/112 Oxygen %/ppm (gaseous) 1 ppm
3650EX/113 Oxygen
ppm (liquid)
% (gaseous) 0.001 ppm
0.001%
3650EX/114 Oxygen kPa/Pa (gaseous) 1 Pa
3650EX/115 Oxygen bar/mbar (gaseous) 1 mbar
3650EX/211 Hydrogen ppm/ppb (liquid) 0.01 ppb
3650EX/212 Hydrogen %/ppm (gaseous) 0.01 ppm