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Surface Scatter 7 sc (SS7 sc) Sensor Assembly (Instrument Only)

Surface Scatter 7 sc (SS7 sc) Sensor Assembly (Instrument Only)
Product #: LPV431.99.00002
Unit Price Contact Hach

Virtually maintenance-free, optics never touch the sample

The Hach Surface Scatter 7 sc Turbidimeter (SS7) is uniquely designed so that the light source and photocell never come in contact with the sample. In fluids with high loads of suspended solids this makes sample cell cleaning and replacement unnecessary.

Durable-manufactured with corrosion/heat-resistant materials for extended life

All wetted parts of the Hach Surface Scatter 7 sc turbidimeter are made with corrosion-resistant materials for extended life. The photo-detector and light source assemblies are protected from the effects of corrosive vapors and heated samples.

Wide turbidity measurement range from 0 to 9,999 NTU

Use the Surface Scatter 7 sc to establish and maintain optimum process control for reliable monitoring. Applications for this version include drinking water effluent, wastewater effluent, flocculation and sedimentation, industrial process water, and food processing waste containing fat, starch, or oil.

Wide turbidity measurement range from 0 to 9,999 NTU

The Surface Scatter 7 sc turbidimeter can reliably measure turbidity from 0 to 9999 NTU in samples that vary from clear water to corrosive and high temperature paper mill and oil field samples.

Backed by a 2-year Warranty

Consistent with its long-standing reputation for quality and customer service, Hach Company warrants all Surface Scatter 7sc turbidimeters against defects in materials or workmanship for two years from the date of shipment.

What's included?

SS7 sc, Wall Mount Kit, Cylinder Brush, Light Source Alignment Template, 0.75 x 0.75 inch NPT Nipple, Calibration Cup, 0.75 inch NPT Ball Valve, SS7 sc User Manual, and 500 mL 4000 NTU Formazin Standard.

Specifications

Accuracy: ±5% of reading or ±0.1 NTU (whichever is greater) from 0 - 2000 NTU
Accuracy 2: ±10% of reading from 2000 - 9999 NTU
Alarm: Relays can be programmed through sc controller for warning, alarm, feeder, event, pulse width modulation, and frequency control.
Ambient Temperature: 0 - 50 °C
Channels: Instrument Only
Controller: No
Enclosure Construction: Plastic instrument enclosure
Enclosure Rating: NEMA 12
Installation category: Category II
Mounting: Wall mount
Number of Channels: None
Power Requirements (Voltage): 100/230 VAC
Range: 0.1 - 9999 NTU
Relative Humidity: 5 - 95% non-condensing
Repeatability: 1.0% or ±0.04 NTU, whichever is greater
Resolution: <1000 NTU: 0.01 NTU
1000 - 9999.9 NTU: 0.1 NTU
Response time: Initial response in 45 seconds
Sample Flow Rate: Sample flow required 1.0 - 2.0 L/min
Sample Input: 0.75 " NPT female thread
Sample Output: 1 " NPT female thread
Sample Temperature: 0 - 50 °C
  0 - 50°C (32 - 122°F)
Storage conditions: -20 - 80 °C
Warranty: 24 months
Weight: 15.8 kg (34.8 lb)
What's included?: SS7 sc, Wall Mount Kit, Cylinder Brush, Light Source Alignment Template, 0.75 x 0.75 inch NPT Nipple, Calibration Cup, 0.75 inch NPT Ball Valve, SS7 sc User Manual, and 500 mL 4000 NTU Formazin Standard.