HANNA H931001 Controller HI931001

( Brand: Hanna ), ( Manufacturer Part Number: H931001 ), ( Part Type: Instrument Controller )

Review HANNA Instruments Ph Controller

HANNA H931001/HI931001 pH/ORP Meter Controller with Bluetooth Smart Technology

Experience the convenience of modern, wireless technology with the HANNA H931001/HI931001 pH/ORP Meter Controller. This innovative device is designed to provide accurate and reliable measurements for a wide range of applications, including pool and spa water management, aquaculture, and industrial processes.

The HANNA H931001/HI931001 controller is equipped with a high-quality, replaceable HANNA pH/ORP electrode (sold separately) that ensures precision and longevity. The meter can measure pH levels from 0 to 14 and ORP levels from -1000 mV to 1000 mV, allowing for comprehensive water analysis. The large, backlit LCD screen makes reading measurements easy, even in low light conditions.

One of the standout features of this controller is its Bluetooth Smart technology, which allows for wireless connectivity with the HANNA SmartWater App (available on iOS and Android devices). The app offers a wide range of functionalities, including data logging, trend analysis, alerts, and the ability to save and manage multiple locations. This makes it an ideal tool for professionals and enthusiasts who need to monitor multiple water sources or who require detailed analysis and reporting.

The HANNA H931001/HI931001 controller is powered by a rechargeable lithium-ion battery, which can be easily charged using the included USB cable. The battery provides up to 12 hours of continuous use, ensuring that you have reliable measurements whenever you need them. The controller also features an auto-off function to conserve battery life when not in use.

This compact, durable device is waterproof and shock-resistant, making it suitable for use in various environments. The HANNA H931001/HI931001 pH/ORP Meter Controller is the perfect tool for anyone who wants accurate, wireless water analysis at their fingertips.

The Hanna H931001/HI931001 pH Controller is a popular choice for those needing a reliable and accurate pH control system. Here are some of its key pros and cons to help you make an informed decision:

1. **Accuracy**: This controller is known for its high accuracy, with a measurement range of pH 0-14 and a resolution of 0.01 pH units.

2. **Automatic Calibration**: The H931001 features automatic calibration reminders and a built-in buffer check, ensuring consistent and precise readings.

3. **Dual Channel Input**: This controller allows for the monitoring of two different solutions simultaneously.

4. **Alarm Functions**: It offers multiple alarms (e.g., high pH, low pH, and calibration reminder) to alert you when parameters are outside the desired range.

5. **Remote Monitoring**: The controller supports remote monitoring via a computer or smartphone with the Hanna Instruments App, providing convenience and flexibility.

1. **Cost**: The H931001 is more expensive compared to some basic pH controllers on the market.

2. **Complexity**: For beginners, the controller might seem a bit complex due to its numerous features and functions.

3. **Battery Life**: Some users have reported that the battery life could be improved, especially during extended periods of continuous use.

In conclusion, if you require a high-accuracy, multi-channel pH controller for professional or industrial applications, the Hanna H931001/HI931001 is a solid choice. Its advanced features, such as remote monitoring and automatic calibration, make it an ideal tool for precise pH control. However, if you're a beginner or are looking for a more affordable option, you might want to consider a simpler, single-channel pH controller. In any case, it's essential to review the specific needs of your application and choose a controller that best fits those requirements.

Details:

Fully functional. Item Up For Sale: HANNA INSTRUMENTS HI931001 PH CONTROLLER, condition: Used - shows signs of usage. Pulled from working environment, Very Minor blemishes such as scuffs, scratches, and/or residue adhesive labels, etc.

part #: h931001 prices

• $149.00-$350.00

specifications tesmetequ:

• brand: Hanna
• mpn: H931001
• part type: Instrument Controller

seller tesmetequ:

• rating: 99.3%
• # reviews: 10100
• city: Upper Darby, Pennsylvania

offer tesmetequ:

• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home
• started: November 10, 2025

general tesmetequ:

• Test, Measurement Inspection > Test Meters Detectors > Other Test Meters Detectors
• condition: Used

returns tesmetequ:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

shipping tesmetequ:

• class: Standard
• cost: $15.00
• carrier: FedEx
• transit: 4-9 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed

payments tesmetequ:

• credit card: Mastercard
• wallet: Apple-pay
• other

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