---
product_id: 452902540
title: "AI1301 201-C Combination pH Electrode, BNC Connector, Polycarbonate/Glass"
brand: "apera instruments"
price: "30.88 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/452902540-ai1301-201-c-combination-ph-electrode-bnc-connector-polycarbonate-glass
store_origin: OM
region: Oman
---

# Detachable probe storage cap Quality glass bulb sensor Gel KCL electrolyte AI1301 201-C Combination pH Electrode, BNC Connector, Polycarbonate/Glass

**Brand:** apera instruments
**Price:** 30.88 OMR
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate Your pH Game with Precision!

## Quick Answers

- **What is this?** AI1301 201-C Combination pH Electrode, BNC Connector, Polycarbonate/Glass by apera instruments
- **How much does it cost?** 30.88 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/452902540-ai1301-201-c-combination-ph-electrode-bnc-connector-polycarbonate-glass)

## Best For

- apera instruments enthusiasts

## Why This Product

- Trusted apera instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Backed by a 6-month warranty from Apera Instruments for peace of mind.
- • **No Refills, No Hassle:** Enjoy the convenience of a gel KCL electrolyte—no need for constant refilling.
- • **Lightweight & Portable:** Weighing only 0.28 g, this electrode is perfect for on-the-go professionals.
- • **Precision at Your Fingertips:** Experience the reliability of a quality glass bulb pH sensor for accurate readings.
- • **Stay Hydrated, Stay Accurate:** Equipped with a detachable probe storage cap to keep your sensor in peak condition.

## Overview

The Apera Instruments AI1301 201-C Combination pH Electrode is a reliable and economical choice for professionals seeking accurate pH measurements. Featuring a quality glass bulb sensor, a detachable probe storage cap for hydration, and a gel KCL electrolyte that eliminates the need for refilling, this electrode is designed for convenience and durability. With a lightweight design and a 6-month warranty, it's the perfect tool for any lab or field application.

## Description

Full description not available

## Features

- The economical choice of a reliable combination pH Electrode
- Quality glass bulb ph. sensor
- Equipped with a detachable probe storage cap, keeping the sensor hydrated when not in use.
- Gel KCL electrolyte adopted; No need for refilling.
- 6-Month Warranty fulfilled by Apera Instruments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Apera Instruments |
| Manufacturer | Shanghai Sanxin Instrumentation |
| Model number | AI1301 |
| Number of Memory Sticks | 1 |
| Item Weight | 0.28 g |
| Product Dimensions | 24 x 6 x 4 cm; 0.28 g |
| Item model number | AI1301 |
| Item Height | 4 Centimeters |
| Item Width | 6 Centimeters |

## Images

![AI1301 201-C Combination pH Electrode, BNC Connector, Polycarbonate/Glass - Image 1](https://m.media-amazon.com/images/I/51bX1McL+6L.jpg)

## Questions & Answers

**Q: Can this pro be totally submerged underwater? What is the recommended depth of placement?**
A: Yes it can be submerged.

There is no recommended depth beyond simply ensuring the sensor on the tip is exposed to the test sample. The cable is 3 feet long.

**Q: Can this probe be left in contact with pool water indefinitely?**
A: No, the chlorine is corrosive and will ruin the sensor.

**Q: Can use in saltwater? Ph controller?**
A: Yes on both accounts

**Q: will this work with  chemtrol and do you offer an ORP probes**
A: If by chemtrol you mean monitoring wall-mounted meters, then we would recommend the 201DJ-C instead. It features more durable and enduring design for long-term water testing and less likelihood of losing calibration to turbulent water as quickly as the 201-C.

Yes, there is an ORP probe, the Apera 301PT-C.

## Frequently Bought Together

- APERA INSTRUMENTS 201-C Combination pH Electrode, BNC Connector, Polycarbonate-Body (AI1301)
- Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each
- APERA INSTRUMENTS 201DJ-C Double-Junction pH Electrode, BNC Connector, 3 Ft Cable, PC Body

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**Shop now:** [https://www.desertcart.com.om/products/452902540-ai1301-201-c-combination-ph-electrode-bnc-connector-polycarbonate-glass](https://www.desertcart.com.om/products/452902540-ai1301-201-c-combination-ph-electrode-bnc-connector-polycarbonate-glass)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-23*