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HORIBA

HORIBA Panel-mount type galvanic residual chlorine meter HR-480

HORIBA Panel-mount type galvanic residual chlorine meter HR-480

$2,461.54 USD
$2,461.54 USD
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* Please consult before ordering

Panel-mount type galvanic residual chlorine meter

HR-480

A compact water quality meter that offers a wide range of features and functionality.

Ideal for measuring the concentration of free residual chlorine in tap water, swimming pools, spa water, and similar environments. Residual chlorine concentration can be easily measured without the need for reagents.

Product name Industrial Residual Chlorine Meter
Model HR-480
Measurement method Galvanic cell method
Measuring range 0 to 2 mg/L 0.01 mg/L resolution (number of decimal places selectable between 1 and 2)
Repeatability Within ±0.05 mg/L (with equivalent input)
Linearity Within ±0.05 mg/L (with equivalent input)
Transmission
output		 4 mA to 20 mA DC, input/output isolated type
Maximum load resistance 900 Ω
Transmission output range: freely selectable within the measurement range.
Contact output Outputs: 2 points
Alarm contact output (R1 and R2)
  Contact type: relay contact, SPDT (1c)
  Contact rating: 240 V AC, 3 A and 30 V DC, 3 A (resistance load)
  Contact function: selectable from upper/lower limit operation (ON/OFF control), alarm, and maintenance.
Calibration function Zero calibration (zero adjustment omissible)
Span calibration (calibration by compariing with DPD tester)
Transmission
output hold feature		 Previous value hold
Optional value hold
Continuous
Selectable from the above (However, only the previous value hold is available in the
maintenance mode.)
Self-diagnosis
function		 Calibration function
Zero error
Sensitivity error
Outside of the measuring range
Converter error
Ambient
temperature		 −5℃ to 45℃
Relative humidity 20% to 85% (without dew condensation)
Storage
temperature		 −25℃ to 65℃
Power supply Rated voltage 100 V AC to 240 V AC, 50/60 Hz, 10 VA (max)
Structure Indoor-use panel installation type
    Panel case: ABS, Terminal: PBT
Panel: IP65 dust and water proof structure
Protective structure Panel: IP65 (IEC60529, JIS C0920)
Rear case: IP20
Terminal: IP00
Class II device (IEC61010-1)
Pollution level 2 (IEC61010-1)
Conforming
standards		 CE Marking EMC Directive: EN61326-1
Low Voltage Directive: EN61010-1
FCC Rule FCC Part15
External
dimensions		 48 (W) mm × 96 (H) mm × 115 (D) mm
Case depth: approx. 105 mm
Mass Approx. 400 g
Compatible sensor RS-1
Measuring target Free residual chlorine
Water sample
requirements		 pH6 to pH8 (constant)
Temperature 0℃ to 40℃ (constant)
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