18
3.3 SENSOR SPECIFICATIONS
HI 7609829-0 HI 7609829-1 HI 7609829-2 HI 7609829-3
Description pH pH/ORP Dissolved Oxygen EC
Measure Type
Primary Unit pH, mV (pH) pH, mV (pH/ORP) D.O. (% sat. & conc.) EC
Measure Range 0.00 to 13.00 pH 0.00 to 13.00 pH 0.0 to 500.0 % 0.0 to 200.0 mS/cm
±600.0 mV ±600.0 mV 0.00 to 50.00 mg/L 0.0 to 400 mS/cm
±2000.0 mV (absolute)
Temperature Range -5 to 55°C -5 to 55°C -5 to 55°C -5 to 55°C
Color Code Red Red White Blue
Materials Tip: glass (pH) Tip: glass (pH); Pt (ORP) Cat/An: Ag/Zn Stainless steel electrodes
Junction: ceramic Junction: ceramic Membrane: HDPE AISI 316
Body: PEI Body: PEI Body: white top ABS Body: ABS/EPOXY
Electrolyte: gel Electrolyte: gel CAP
Reference: double Reference: double
Maintenance HI 70300 HI 70300 HI 7042S none
Solution (storage solution) (storage solution) (D.O. electrolyte)
Dimensions 118 x 15 mm 118 x 15 mm 99 x 17 mm 111 x 17 mm
Depth 20 m (65’) 20 m (65’) 20 m (65’) 20 m (65’)
HI 7609829-4 HI 7609829-10 HI 7609829-11 HI 7609829-12
Description EC/Turbidity Ammonium ISE Chloride ISE Nitrate ISE
Measure Type EC ppmppmppm
Primary Unit FTU
Measure Range 0 to 200.0 mS/cm 0.02 to 200.0 ppm 0.6 to 200.0 ppm 0.6 to 200.0 ppm
0.0 to 400 mS/cm (abs) as NH
4
+
-N Cl
-
as NO
3
-
-N
0.0 to 1000 FNU
Temperature Range-5 to 55°C 0 to 40°C 0 to 40°C 0 to 40°C
Color Code Red Red Red
Materials Body: ABS/EPOXY Tip: Polymeric Tip: Solid State Tip: Polymeric
PMMA Liquid Membrane AgCl Pellet Liquid Membrane
Body: PEI Body: PEI Body: PEI
Electrolyte: gel Electrolyte: gel Electrolyte: gel
Reference: double Reference: double Reference: double
Maintenance none none none none
Solution
Dimensions 135 x 35 mm 118 x 15 mm 118 x 15 mm 118 x 15 mm
Depth 20 m (65’) 5 m ( 16‘) 5 m ( 16‘) 5 m ( 16‘)