Hach Intellical ISENA381 Sodium Ion Selective Electrodes
Intellical ISENa381 is a digital, combination, sodium ion selective electrode (ISE) with a refillable double junction reference and built-in temperature sensor.
Features
- Probe is available with a 1 or 3 meter cable
- Refillable, easy to maintain design with a unique built-in-temperature sensor
- User alerted when re-calibration is needed
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Intellical ISENa381 is a digital, combination, sodium ion selective electrode (ISE) with a refillable double junction reference and built-in temperature sensor. The electrode measures sodium concentration in water samples. A 59mL bottle of 0.02 M NH4Cl Electrode Filling Solution is included with the probe.
The laboratory version of this ISE is shockproff with its Zeonor plastic body.The Intellical ISENa381 probe is available with a 1 or 3 meter cable and is intended for laboratory use.
The ISENa381 is ideal for measuring sodium concentrations in wastewater, drinking water and general water quality applications.
Accuracy: |
±0.02 mV or 0.05%, whichever is greater |
Cable Length: |
1 m (3.28 ft) |
Electrode Type: |
Refillable Reference Element |
Filling Solution: |
0.02 M NH₄Cl (#2965126) |
ISA Required: |
Sodium/Potassium ISA (#4451569) |
Junction: |
Double Porous Pin Junction |
Kit?: |
No |
Length: |
175 mm (6.89 in.) |
Method Type: |
Laboratory: Refillable Reference Element |
Parameter: |
Sodium |
Probe Type: |
Standard |
Product Kit: |
Model: ISENA381, Accessories Included: None |
Range: |
0.023 mg/L (1 x 10-6 M) - 23 g/L (1 M) Na⁺ |
Reference Type: |
Ag/AgCl |
Resolution: |
Selectable up to 4 significant digits |
Sample Volume: |
25 mL |
Sensor material: |
Zeonor™ |
Sensor Type: |
pH Glass |
Temperature Accuracy: |
±0.3 °C (±0.54 °F) |
Temperature Range: |
0 - 50 °C (32 - 122 °F) |
Temperature Resolution: |
0.1 °C (0.18 °F) |
Test requirements: |
Parameter Needed: Sodium, Minimum Sample Depth (mm): 26 |
Thermistor: |
ATC |
Warranty: |
12 months |
Weight: |
0.1 kg |
What's included?: |
IntelliCAL ISENa381 combination Sodium ISE with storage soaker bottle, 1 m cable, a 0.02M NH4Cl electrolyte refill solution bottle (60 mL), Test certificate, and Basic User Manual. |
IntelliCAL ISENa381 combination Sodium ISE with storage soaker bottle, 1 m cable, a 0.02M NH4Cl electrolyte refill solution bottle (60 mL), Test certificate, and Basic User Manual.
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