Hach Intellical ISENH4181 Ammonium Ion Selective Electrodes
Features
- Probe is available with a 1 or 3 meter cable
- Non-refillable gel Dritek reference with a double junction, ceramic porous pin and porous PTFE annular ring, and built-in temperature sensor
- Utilizes a unique solid-state sensor technology that eliminates costly membrane replacements
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach Intellical ISENH4181 Ammonium Ion Selective Electrode is a digital, combination, ammonium ion selective electrode (ISE) with a non-refillable gel Dritek reference with a double junction, ceramic porous pin and porous PTFE annular ring, and built-in temperature sensor. The electrode measures ammonium concentration in water samples. The laboratory version of this ISE is shockproof with its Epoxy plastic body.
Applications
The Hach Intellical ISENH4181 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISENH4181 is ideal for measuring ammonium concentrations in wastewater, drinking water and general water quality applications.
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Accuracy: |
±0.02 mV or 0.05%, whichever is greater |
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Cable Length: |
1 m (3.28 ft) |
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Electrode Type: |
Non-Refillable Dritek Gel Reference Element |
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ISA Required: |
Ammonium ISA, (#2980699) |
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Junction: |
Double Junction (ceramic Porous Pin and annular porous PTFE) |
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Kit?: |
No |
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Length: |
175 mm (6.89 in.) |
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Method Type: |
Laboratory: Non-Refillable Dritek Gel Reference Element |
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Parameter: |
Ammonium |
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Probe Type: |
Standard |
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Product Kit: |
Model: ISENH4181, Accessories Included: None |
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Range: |
0.018 mg/L (10-6 M) - 9 g/L (0.5 M) NH4-N |
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Reference Type: |
Ag/AgCl |
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Resolution: |
Selectable up to 4 significant digits |
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Sample depth: |
25.4 mm (1 in.) |
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Sample Volume: |
15 mL |
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Sensor material: |
Epoxy |
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Sensor Type: |
Solid-state PVC membrane |
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Special Features: |
Dry storage & fast response time. No replacement membranes. |
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Temperature Accuracy: |
±0.3 °C (±0.54 °F) |
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Temperature Range: |
0 - 50 °C (32 - 122 °F) |
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Temperature Resolution: |
0.1 °C (0.18 °F) |
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Test requirements: |
Parameter Needed: Ammonium, Minimum Sample Depth (mm): 26 |
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Thermistor: |
ATC |
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Warranty: |
6 months |
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Weight: |
0.1 kg |
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What's included?: |
IntelliCAL ISENH4181 combination Ammonium ISE, 1 m cable (ISENH418101), Test certificate, and Basic User Manual. |
IntelliCAL ISENH4181 combination Ammonium ISE, 1 m cable (ISENH418101), Test certificate, and Basic User Manual.
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