Hach Sigma 1600, Instrument Manual

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Page 8
Specifications
6507spec.fm
Specifications
Specifications are subject to change without notice.
Sampler/Refrigerator Cabinet Fiberglass reinforced plastic.
Cabinet Hardware Stainless Steel.
Sample Chamber Fiberglass reinforced plastic, 5–30 gpm capacity with adjustable plastic weir.
Pipe Connections
Inlet—2 in. diameter 80 SCH 80 PVC socket coupling.
Outlet—3 in. diameter SCH 80 PVC socket coupling (flanged connections optional).
Refrigerator Compartment 21 in. H x 15 in. W x 15 in. D
Refrigerator Insulation Rigid polyurethane foam; 1 in. thick.
Refrigerator
1
/
6
horsepower compressor with fan-cooled epoxy coated condenser. Thermostatically
controlled temperature, 4–10 °C. Output—1350 BTU/hr. Refrigerant—R-414B.
Dipper Arm
All plastic construction, 25 mL per cycle with 5 in. water depth in flow through chamber,
cam operated.
Dipper Drive Motor Permanent magnet, high torque dc, totally enclosed.
Sample Volume Adjustable 1–99 cycles per sample using 2-digit thumbwheel switch.
Flow Proportional 1–9999 contact closures.
Interval Between Samples
Timed-Cycle Mode—Sample interval adjustable from 1–9999 minutes.
Flow Proportional Mode—Sample interval adjustable from 1–9999 contact closures.
With 4–20 mA (optional), sample interval is set from 1–9999 minutes at 100% flow rate.
LED Display
4-digit display indicates number of minutes or contact closures remaining until the
next sample.
Sample Program Delay Start of sampling program may be delayed 1–9999 minutes.
Automatic Shut-Off
Sampler operation terminated after adjustable preselected number of samplers have
been taken.
Timer/Controller Solid state quartz crystal time base clock. Adjustable from 1–600 sample cycles per hour.
Chassis
Solid State—circuit boards and board components are treated with 3 mm thick
corrosion/moisture resistant polyurethane coating.
Electronics Enclosure Fiberglass reinforced plastic, fully gasketed and moisture proof with clear front cover.
Sample Containers 3 gal polyethylene with lid (2½ gal glass container, 24–475 mL polyethylene bottles optional)
Outside Dimensions 52 in. H x 19 in. W x 22 in. D
Weight 115 lb
Power 120 V ac, 60 Hz, 4.8 amps.
Operating Instructions Located on front panel overlay.
Certifications
This product has no 3rd party safety certifications to UL or CSA safety standards (3rd party
on-site certifications of the product may be required)