Specifications - Hanna Instruments HI7630-28 Instruction Manual

5

6. SPECIFICATIONS

HI7630-28zz Two-Electrode Probe
Range
Resolution**
Accuracy
Calibration
Temperature
Temperature
compensation mode
Temperature source
Body
Sensor
Maximum pressure
Threaded connection
Protection rating
Cable length
* Absolute values (not temperature compensated)
** Automatic ranging
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
EC 0.001, 0.01, 0.1 µS/cm; 0.001, 0.01 mS/cm
TDS 0.01, 0.1 ppm; 0.001, 0.01, 0.1 g/L
RES 1 Ω
EC ± 2 % of reading or ±0.050 µS/cm, whichever is greater
TDS ± 2 % of reading or ±0.025 mg/L, whichever is greater
Standard Automatic, two-point with standard solution
Process Single point
Range 0.0 to 50.0 °C (32.0 to 122.0 °F)
Accuracy ± 0.5 °C ; ± 1.0 °F
Calibration Single point offset (controller setting)
Linear, Natural, Standard, None
Automatic (from probe)
Manual
PVDF
Type Two-electrode, concentric cylinder design
Material AISI 316 stainless steel
Insulator PVDF/Silicone
Diameter 10 mm (0.4")
Insertion length 23 mm (0.9")
6 bar (87 psi)
3/4" NPT external thread for mounting
IP68
zz , see Series Configuration
cm to 99.99 MΩ cm*
• •
cm; 0.01, 0.1, 1 kΩ
•
Specifications
cm; 0.01 MΩ cm
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