---
product_id: 260138031
title: "Bluetooth Smart Tester AI3711 1"
brand: "apera instruments"
price: "$520"
currency: NZD
in_stock: true
reviews_count: 5
category: "Apera Instruments"
url: https://www.desertcart.nz/products/260138031-bluetooth-smart-tester-ai3711-1
store_origin: NZ
region: New Zealand
---

# GPS tagging for precise data context Double-junction blue pH probe for durability Cloud-based data management system Bluetooth Smart Tester AI3711 1

**Brand:** apera instruments
**Price:** $520
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your pH testing game—smart, precise, and always connected!

## Quick Answers

- **What is this?** Bluetooth Smart Tester AI3711 1 by apera instruments
- **How much does it cost?** $520 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/260138031-bluetooth-smart-tester-ai3711-1)

## 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

- • **Next-Level Accuracy:** Double-junction blue sensor ensures stable, clog-free pH readings even in complex solutions.
- • **All-in-One Portability:** Comes complete with calibration solutions, batteries, and a sleek carrying case—ready for any field test.
- • **Hybrid Power Flexibility:** Use as a classic tester anytime—no smartphone needed, perfect for on-the-go professionals.
- • **Context-Rich Data Capture:** Add GPS location, notes, and photos to every measurement for unmatched traceability and reporting.
- • **Seamless Smart Integration:** Bluetooth connectivity syncs your data instantly with the Zen Test app for effortless management and sharing.

## Overview

The Apera Instruments AI3711 Bluetooth Smart Tester features an upgraded double-junction blue pH probe for enhanced durability and accuracy. It offers hybrid use as both a classic and smart tester, syncing data via Bluetooth to the Zen Test app with cloud storage, GPS tagging, and multimedia notes. Designed for professionals seeking reliable, portable, and context-rich pH measurement solutions.

## Description

The Appear PH60-Z Smart pH Pocket Tester is the next-generation product designed for seamless pH test experience. Professional measurements for pH, temperature, and ORP (needs a separate ORP probe) now become easier than ever. Just connect the tester to your smartphone with Bluetooth in the Zen Test mobile App (free download in Apple and Google Play App Store), you will be just a few taps away from performing professional pH tests. Use the Zen Test App in demo mode to try it out! Cloud-based data management system allows you to record, manage, and share your test data at your finger tips, and never have to worry about data loss prehensile Information Display 4 types of measurement display modes to serve you in different situations. Upgraded replaceable pH probe More durable and easier to use: the new double-junction blue sensor significantly reduces the chance of a clogged junction, and completely eliminating the chance of any air bubble forming inside sensor, making it ideal for measuring complex or dirty solutions, and ensuring stable and consistent pH measurements. A spear pH probe (PH60S-DE for solid samples) and a flat pH probe (PH60F-DE for flat surface tests) are compatible with the tester as well to meet your specific needs. Hybrid design your smartphones battery running low No worries. This product can be used as a classic tester even without connecting to a smartphone. Everything in a portable carrying case: PH60-Z tester, calibration solutions (pH 7. 00, pH 4. 00), calibration bottles, storage solution, a lanyard, 4* AAA batteries (pre-installed), and a quick-start manual. There are a bunch of other exciting functions for you to discover in the Zen Test App.

Review: ｐH測定の校正をどうすべきか知らなかったが、APERA社が丁寧に教えてくれた。また、使用するｐH校正液の選定に対するアドバイスを受ける事も出来た。
Review: Actually gives a stable and consistent reading.

## Features

- Upgraded double-junction blue pH probe - More durable and easier to use
- Cloud-based data management system - allows you to record, manage, and share your test data at your finger tips, and never have to worry about data loss.
- Hybrid design - This product can be used as a classic tester even without connecting to a smartphone.
- Ability to add GPS location, notes, and even a photo to your saved measuring data.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LF67W88 |
| Best Sellers Rank | #163,657 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #838 in Multi Testers |
| Item model number | AI3711 |
| Manufacturer | Shanghai Sanxin Instrumentation |
| Product Dimensions | 25 x 22 x 5 cm; 639.57 g |

## Images

![Bluetooth Smart Tester AI3711 1 - Image 1](https://m.media-amazon.com/images/I/610CsjyuUhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by 興***間 on 1 September 2021*

ｐH測定の校正をどうすべきか知らなかったが、APERA社が丁寧に教えてくれた。また、使用するｐH校正液の選定に対するアドバイスを受ける事も出来た。

### ⭐⭐⭐⭐⭐ Review
*by W***N on 19 February 2024*

Actually gives a stable and consistent reading.

### ⭐⭐⭐⭐ Review
*by C***N on 22 April 2021*

Calibration and measurement are straightforward. Once calibrated in the morning, I took several readings of aqueous solutions during the day, and the readings seemed to be OK. I knocked one star off the rating for the fact, that there was black mold in the storage cap for the tip upon arrival. I am aware that the tip needs to be kept moist, but mold can and must be avoided on a precision instrument like this. Now I am worrying about storing the device for longer time during the warmer summer season.

## Frequently Bought Together

- APERA INSTRUMENTS AI3711 PH60-Z Bluetooth Smart pH Tester Powered by ZenTest Mobile App with Cloud-Based Datalogger
- Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each
- Apera Instruments 3M KCL Storage Soaking Solution (8 oz.) for pH and ORP Electrodes

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*