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Produkter fra alle leverandører: Sensorer Vannkvalitet   Ledningsevnesensor    Produkter fra denne leverandøren: Global Water   Sensorer Vannkvalitet   

WQ301 CONDUCTIVITY SENSORS

Global Water's conductivity sensors are rugged reliable water conductivity measuring devices. The conductivity sensor is molded to 25' of marine grade cable, with lengths up to 500' available upon request. The conductivity sensor's output is 4-20 mA with a three wire configuration. All conductivity sensors have their electronics completely encapsulated in marine grade epoxy within a stainless steel housing (online version has 1-¼" PVC x 12" pipe nipple, threaded both ends with cap).

Global Water's GL500-7-2 Conductivity Sensor Recorder adds recording capabilities to the conductivity sensor. The GL500-7-2 Conductivity Sensor Recorder connects to the conductivity sensor's 4-20mA output to record data. Please note that the conductivity sensor will interface with the GL500-2-1, however this requires modification to the GL500-2-1, call for more information. In addition, Global Water offers the PC300 Conductivity Controller to use the conductivity sensor's output to control pumps or alarms.

Produsent/Leverandør: Global Water

Egenskaper

  • Fully encapsulated electronics
  • 4-20 mA output
  • Marine grade cable with strain relief
  • Stainless steel housing
  • Measure conductivity up to 115 feet deep

Spesifikasjoner

Output: 4-20 mA
Range: 0-5,000, 0-10,000, 0-20,000 Micro Siemens (micro mhos) per cm
Accuracy: 1% of full scale
Maximum Pressure: 50 psi
Operating Voltage: 12VDC (± 5%)
Current Draw: 0.8 mA plus Sensor output
Warm Up Time: 3 seconds minimum
Operating Temperature: -40 to +131°F (-40 to +55°C)
Size of Probe:
Standard: 12" L x 1" Diameter (30.5 cm L x 2.54 cm Dia.)
Online: 15-1/2" L x 2-1/2" Diameter (end cap) (39 cm L x 6.35 cm Dia.)
Weight:
Standard: 8 oz (227 g)
Online: 22 oz (624 g)
Temperature Compensation: 2% per °C
Electrodes: 316 Stainless Steel