User manual

WQ500 Series-EU-EN V1.2 10/13
11
Specifications

 pH ORP
Range‐2.00to16.00pH‐1999to‐200mV
‐199.9to499.9mV
500to1999mV
Accuracy ±(0.02%FS+1d) ±(2%FS+1digit)
Resolution 0.01pH 0.1/1mV
Compensation ATC:0to100
o
C(32to212
o
F) N/A
 Conductivity TDS Salt
Range 0.0to199.9μS
200to1999μS
2.00to19.99mS
20.0to100.0mS
0.0to131.9ppm
132to1319ppm
1.32to13.19ppt
13.2to66.0ppt
0.0to99.9ppm
100to999ppm
1.00to9.99ppt
10.0to50.0ppt
Accuracy ±2%FS ±2%FS ±2%FS
Resolution 0.1/1μS/0.01/0.1mS 0.1/1ppm/0.01/0.1ppt 0.1/1ppm/0.01/0.1ppt
Compensation ATC:0to60
o
C(32to140
o
F) ATC:0to60
o
C(32to140
o
F) ATC:0to60
o
C(32to
140
o
F)
 DO O2 Temperature
Range 0to20.00mg/L
0to20.00ppm
0to200.0% 0to110
o
C(32to230
o
F)
Accuracy ±(0.2%FS+1digit) ±2%FS ±1
o
C(±1.8
o
F)Note:Accuracy
isratedbetween10and65
o
C
(50and149
o
F)
Resolution 0.01mg/L 0.10% 0.1
o
C/F
Compensation AutomaticTemperatureCompensation(ATC):0to60
o
C(32to140
o
F)
ManualSalinityCompensation(MSC):0to50ppt
ManualAltitudeCompensation(MAC):0to7000m(20000ft.)

OperatingTemperature 0to50
o
C(32to122
o
F)
OperatingHumidity 85%maximum(non‐condensing)
Dimensions 24cm(L)x17cm(W)x5.7cm(H)or31.2cm(H)withrod
  9.5”(L)x6.7”(W)x2.2”(H)or12.3” (H)withrod
Weight   740g(1.6lbs.)

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