Specifications - Hach PHOSPHAX sigma High Range User Manual

Specifications

The PHOSPHAX sigma HR sets itself apart with a larger measurement range. All
necessary technical modifications as compared with the PHOSPHAX sigma are
described in detail in this supplement to the user manual.
Specification
Measurement method
Measurement ranges
Measurement interval
Time of measurement
Sample requirement
Ambient temperature
Calibration
Inspection interval
Maintenance
requirements
Reagent storage
Outputs
Type of protection
Power supply
Power consumption
Dimensions: W x H x D
Weight
Miscellaneous
English
Details
Reduction method, derived from DIN 38405 D11,
photometric evaluation using IR LED photometer
0.01–0.50 to 10.0 mg/L P total phosphate in 0.1 mg/L increments
0.01–0.50 to 10.0 mg/L P orthophosphate in 0.1 mg/L increments (depending on design)
15–240 minutes at 5 minute steps, "remote" and "off"
0–600 minutes
Approximately 100 mL/h
+ 5 °C to + 40 °C (41 °F to 104 °F)
Automatic at selectable intervals
3 months
Typically, approximately 1/2 an hour per week
3 months (standard solution 6 to 12 months)
2 current outputs: 0/4...20 mA, maximum 500
2 limit contacts: isolated, 24 V 1 A
Service interface: RS 232
Interface: bus-compatible (optional)
In line with IP 54
230 V AC voltage ± 10%/50–60 Hz
Approximately 310 VA (incl. refrigerator)
550 mm x 1190 mm x 390 mm (incl. refrigerating set) (21.65 x 46.85 x 15.35 inches)
Approximately 43 kg (without reagents)
Cleaning unit, data logger, graphical display showing hydrograph curve
Ω
Specifications
English
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