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NSF/ANSI 50
Equipment for Swimming Pools, Spas, Hot Tubs
and Other Recreational Water Facilities



 
BECS Technology, Inc. 
9487 Dielman Rock Island Industrial Dr.
Saint Louis, MO 63132 
United States 
314-567-0088
Visit this company's website

Facility : Saint Louis, MO

Automatic Controllers
Trade Designation Parameters Operational
Range
Accuracy End Use

BECSys Series[1] [2]
BECSys2 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
BECSys2 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
BECSys2 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub
BECSys3 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
BECSys3 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
BECSys3 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub
BECSys5 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
BECSys5 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
BECSys5 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub
BECSys7 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
BECSys7 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
BECSys7 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub
BECSysBW ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
BECSysBW pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
BECSysBW Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub

[1] Evaluated and tested at NSF International to NSF/ANSI 50 for material safety, health
    effects, hydrostatic burst of the flow cell/components, chemical resistance, life
    testing, monitor display, operational protection, operation, installation instructions,
    and data plate/marking accuracy, and ORP, pH, and free chlorine performance and accuracy
    as noted above.
[2] Listed for use with gas chlorine, sodium and calcium hypochlorite, bromine, and ozone
    applications.

CES Precision Control Series[1] [2]
Precision Control MR1 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
Precision Control MR1 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
Precision Control MR1 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub
Precision Control MR2 ORP 650 mV - 850 mV ± 20 mV Pool or Spa/Hot Tub
Precision Control MR2 pH 6.8 - 8.2 ± 0.2 Pool or Spa/Hot Tub
Precision Control MR2 Free Chlorine 0 - 10 ppm 10% Pool or Spa/Hot Tub

[1] Evaluated and tested at NSF International to NSF/ANSI 50 for material safety, health
    effects, hydrostatic burst of the flow cell/components, chemical resistance, life
    testing, monitor display, operational protection, operation, installation instructions,
    and data plate/marking accuracy, and ORP, pH, and free chlorine performance and accuracy
    as noted above.
[2] Listed for use with gas chlorine, sodium and calcium hypochlorite, bromine, and ozone
    applications.



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Number of matching Products is 21
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