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HACH ISENO3181AP Nitrate Ion Selective Electrode - Ion Selective Electrodes
HACHIon Selective Electrodes

HACH ISENO3181AP Nitrate Ion Selective Electrode

The HACH ISENO3181AP is an ion selective electrode for nitrate testing, featuring a double junction and epoxy construction. It offers a measurement range of 0.1 mg/L to 14 g/L and includes a 1 m cable length.

SKU 3G-OTH-375756

Brand
HACH
Item
ISENO3181AP Nitrate Ion Selective Electrode
Part Number
ISENO3181AP
Category
Ion Selective Electrodes
Available to Order
Also known as:ISENO3181APHACH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HACH
Manufacturer Part Number
ISENO3181AP
Material
Epoxy
Range
0.1 mg/L to 14 g/L
Junction
Double
Product Type
Electrode
Test Parameters
Nitrate

Technical Documents

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HACH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HACH ISENO3181AP is an ion selective electrode for nitrate testing, featuring a double junction and epoxy construction. It offers a measurement range of 0.1 mg/L to 14 g/L and includes a 1 m cable length.

Frequently Asked Questions

What is the HACH ISENO3181AP electrode used for?

The HACH ISENO3181AP is an ion selective electrode designed for measuring nitrate concentration in water and wastewater samples. It is commonly used in environmental monitoring, municipal water treatment, and industrial process control to detect nitrate levels from 0.1 mg/L to 14 g/L.

What are the specifications of the HACH ISENO3181AP?

The HACH ISENO3181AP is a nitrate ion selective electrode with a double junction and epoxy body. It measures from 0.1 mg/L to 14 g/L and includes a 1 m cable. The manufacturer part number is ISENO3181AP, and it is designed for direct nitrate measurement in aqueous solutions.

Where to buy the HACH ISENO3181AP worldwide?

3G Electric supplies the HACH ISENO3181AP nitrate electrode worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this HACH electrode to any country.

How to maintain the HACH ISENO3181AP nitrate electrode?

To maintain the HACH ISENO3181AP, rinse the electrode with deionized water after each use and store it in a nitrate standard solution or as recommended by HACH. Avoid touching the sensing membrane. Regularly calibrate with known nitrate standards to ensure accurate readings. Replace the reference electrolyte as needed.

Used in

Common applications for HACH
Municipal water treatment — HACH PHC20101 IntelliCAL pH electrode for pH monitoring in distribution systems
Industrial wastewater — HACH Chloride Test Kit (2438600) for chlorine residual analysis in effluent
Laboratory analysis — HACH Buffer Standard Solution S11M005 for calibrating pH meters in quality control labs
Environmental field testing — HACH Chemical Test Strips (2793828) for rapid water quality screening
Process water monitoring — HACH Probe LZW5056.97.0002 for ORP measurement in cooling towers
Wastewater treatment — HACH Water Quality Test Kit (2182000) for nitrite monitoring in biological treatment processes
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HACH Products

3G Electric supplies HACH ion selective electrodes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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