Specications 10
2.2. SUPPORTED PROBE SERIES CONFIGURATIONS
HI10
x x
–
y
8
z z
pH
xx
06 PolyTetraFluoro‑Ethylene (PTFE) junction
16 Ceramic junction
y
1
Low Temperature (LT) glass sensor, titanium matching pin
–5.0 to 80.0 °C (23.0 to 176.0 °F)
0.00 to 12.00 pH
3
High Temperature (HT) glass sensor, titanium matching pin
0.0 to 100.0 °C (32.0 to 212.0 °F)
0.00 to 14.00 pH
4
Fluoride‑resistant (HF) glass sensor, titanium matching pin
–5.0 to 60.0 °C (23.0 to 140.0 °F)
0.00 to 10.00 pH
HI20
x x
–
y
8
z z
Oxidation‑Reduction Potential (ORP)
xx
04 PolytetraFluoro‑Ethylene (PTFE) junction
14 Ceramic junction
y
1
Platinum sensor
–5.0 to 100.0 °C (23.0 to 212.0 °F)
±2000 mV
2
Gold sensor
–5.0 to 100.0 °C (23.0 to 212.0 °F)
±2000 mV
HI7630
–
y
8
z z
Conductivity (EC)
y
2
Two‑electrode cell conductivity, AISI 316 stainless
steel, cell constant k ≈ 0.1/cm
0.0 to 50.0 °C (32.0 to 122.0 °F)
EC 0.000 μS/cm to 30.00 mS/cm
TDS 0.000 mg/L to 15.00 g/L (TDS factor 0.5)
RES 34 Ω•cm to 99.99 MΩ•cm
4
Four‑ring conductivity, platinum on glass,
cell constant k ≈ 1.0/cm
0.0 to 100.0 °C (32.0 to 212.0 °F)
EC 0.0 μS/cm to 999.9 mS/cm
TDS 0.0 mg/L to 400.0 g/L (TDS factor 0.5)
RES 1.00 Ω•cm to 9.99 MΩ•cm
Seawater Salinity 400.0 %NaCl, 42 psu, 80 ppt
HI7640
–
1 8
z z
Galvanic Dissolved Oxygen
1
Galvanic sensor
−5.0 to 50.0 °C (23.0 to 122.0 °F)
Concentration 0.00 to 50.00 mg/L (ppm)
Saturation 0.0 to 500.0 %
HI7640
–
5 8
z z
Optical Dissolved Oxygen
5
Optical sensor
−5.0 to 50.0 °C (23.0 to 122.0 °F)
Concentration 0.00 to 50.00 mg/L (ppm)
Saturation 0.0 to 500.0 %
8 Smart probe, with RS‑485 connection
zz
00 supplied with DIN connector (without cable). See 28 Accessories section for cable ordering codes.
05, 10, 15, 25, 50 cable length (meters)