SKU: 2646427310
wireless soil moisture meter

wireless soil moisture meter Onset HOBO MX2302A Weatherproof Bluetooth Temperature and Humidity Data Logger w/External Sensor

Sale price$20.26 Regular price$22.51
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

wireless soil moisture meter Onset HOBO MX2302A Weatherproof Bluetooth Temperature and Humidity Data Logger w/External SensorSoil & Moisture The MX2306 is a low cost, fully integrated soil moisture logger with Bluetooth wireless data offload. Available in two models one that measures soil moisture (HOBO MX2306) and one that measures both soil moisture and temperature (HOBO MX2307) these loggers are ideal for researchers and growers looking for the accurate data they need to save water, improve crop yields, reduce harmful runoff, and protect ecosystems. With just a mobile

Soil & Moisture

The MX2306 is a low-cost, fully integrated soil moisture logger with Bluetooth wireless data offload. Available in two models – one that measures soil moisture (HOBO MX2306) and one that measures both soil moisture and temperature (HOBO MX2307) – these loggers are ideal for researchers and growers looking for the accurate data they need to save water, improve crop yields, reduce harmful runoff, and protect ecosystems.

With just a mobile phone, tablet, or Windows laptop running Onset’s free HOBOconnect app, users get convenient wireless setup and data download via Bluetooth when within 100 feet of the logger – making it easy to retrieve data from hard-to-access field locations. And for indoor areas, such as greenhouses, users can add the MX Gateway for remote access to data in Onset’s cloud-based HOBOlink software.

HOBO MX2300 loggers provide a 100' wireless range, making it simple to offload data in hard-to-reach locations. And 0.2C accuracy ensures you're getting reliable, true results every time.

From environmental research to crop management, HOBO MX2300 loggers are a low-cost, accurate monitoring solution to help you improve crop yield and quality, reduce erosion and harmful runoff, bettter understand the impacts of climate change, enhance irrigation, and more!

What's in the box?

  • HOBO MX2306 Data Logger with 2m cable(s) and attached sensor(s)
  • HOBO MX Soil Moisture Logger Quick Start
  • Screws
  • Cable ties

Features & Benefits

  • Ready to deploy, with pre-attached sensors
  • Easy configuration and data offload with the free HOBOconnect app
  • Durable TEROS 10 soil moisture sensor lasts over 10 years in the field
  • For use in both mineral soils and soilless media
  • Sturdy, sharp stainless-steel spikes for easy installation and better soil contact
  • Option to view data in Percent of Field Capacity

In what environment does this data logger operate?

This data logger operates in indoor and outdoor environments.

The MX230x data logger supports the following measurements: Soil Moisture and Temperature


Specifications for the MX2306

Soil Moisture: Volumetric Water Content (VWC)

  • Measurement Range:
    • 0.00 to 0.64 m³/m³ in mineral soils
    • 0.00 to 0.70 m³/m³ in soilless media
  • Accuracy:
    • ±0.031 m³/m³ typical in mineral soils that have solution EC <8 dS/m
    • ±0.051 m³/m³ typical in soilless media
  • Resolution: 0.001 m³/m³
  • Dielectric Measurement Frequency: 70 MHz

Temperature Sensor (MX2307)

  • Range: 40 to 100°C (-40 to 212°F), with tip and cable immersion in fresh water up to 50°C (122°F) for one year
  • Accuracy:
    • ±0.25°C from -40 to 0°C (±0.45 from -40 to 32°F)
    • ±0.2°C from 0 to 70°C (±0.36 from 32 to 158°F)
    • ±0.25°C from 70 to 100°C (±0.45 from 158 to 212°F
  • Resolution: 0.04°C (0.072°F)
  • Response Time:
    • 3 minutes in air moving 1 m/s; 20 seconds in stirred water
    • 4 minutes in air moving 1 m/s with RS3-B Solar Radiation Shield

Logger

  • Operating Range: -25° to 60°C (-13° to 140°F)
  • Radio Power: 1 mW (0 dBm)
  • Transmission Range: Approximately 30.5 m (100 ft) line-of-sight
  • Wireless Data Standard: Bluetooth Low Energy (Bluetooth Smart)
  • Logging Rate: 1 second to 18 hours
  • Logging Modes: Fixed interval (normal, statistics) or burst
  • Memory Modes: Wrap when full or stop when full
  • Start Modes: Immediate, push button, date & time, or next interval
  • Stop Modes: When memory full, push button, date & time, or after a set logging period
  • Battery Type: 2/3 AA 3.6 Volt lithium, user replaceable
  • Memory: 110,000 measurements, maximum (472 kB)
  • Environmental Rating: Temperature sensor and cable (MX2307): Immersion in water up to 50°C (122°F) for 1 year
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2646427310

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4.8 ★★★★★
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Verified Purchase
John Wagner
Lowell, US
★★★★★ 4
Works well, long use on single charge, high torque - be careful when starting
Color: Black, Size: Rechargeable
Not the most inexpensive powered whisker bur I've used other Typhor products and found them reliable for the task designed. I fell they don't cheap out on the rechargeable battery so I don't fell they will catch fire, as we are hearing about from other cheaper rechargeable items. I liked 2 things about this model the speed control is by a pressure single switch which I can control, not just pick speed 1,2,3. The swappable tips allow for different uses. I don't drink coffee but use the item to whisk eggs for an omelets and it has the torque to mix them without effort. In Fact need to only use half power else it will splatter out of my mixing vessel.
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Reviewed in the United States on June 7, 2026
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Powerful, Convenient, and Worth Every Penny
Color: Black
This frother is exactly what I needed to take my morning coffee to the next level. It’s powerful, easy to use, and the fact that it’s USB-C rechargeable is a total win. ☕ Smooth, Frothy Results in Seconds It whips up foam quickly and consistently, whether I’m using regular milk, oat milk, or blending bulletproof coffee. The speed settings make it easy to control the froth level, and it’s strong enough to mix protein powders and other drinks too. 🔋 Rechargeable & Long-Lasting One charge lasts a surprisingly long time — I’ve used it daily for over a week without needing to plug it in again. The USB-C charging is super convenient and charges it fast. 🧼 Easy to Clean & Maintain Cleanup is a breeze. Just rinse the whisk head under warm water immediately after use and it’s good to go. The extra whisk head is a nice bonus in case you ever need a backup. ✅ Pros: Strong frothing power with multiple speeds USB-C rechargeable with great battery life Easy one-button control Includes a backup whisk head Quiet, efficient, and compact ❌ Cons: Doesn’t include a stand (but that’s clearly noted and not an issue for me) Overall: This frother delivers on everything — performance, convenience, and durability. If you want café-quality drinks at home without breaking the bank, this is a solid pick.
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Reviewed in the United States on June 9, 2025
C
Verified Purchase
CuriousCustomer
San Leandro, US
★★★★★ 5
Great Frother
Color: Black
Before I purchase anything, I like to reach out to the seller first and find out more about the warranty. Elisa responded very quickly and explained the warranty to me. She also told me how to register my frother once I received it. My frother was delivered in the evening so I used it the following day. I didn't need to charge it because it already had a charge. It was easy to use and frothed my 2% milk and my flavored creamer perfectly. I am very happy with it, so far. To sum it up: 1) Elisa was responsive and genuinely seemed to care about her customers, which gave me confidence in making this purchase. 2) Frother works great with milk and milk products. 3) I'm glad I won't have to be replacing batteries. All I have to do is plug it in and I'll be good to go. Plus, the charging cord comes with it. If you are having doubts let me reassure you, you won't be sorry if you purchase it. I really think you'll like it. Edit #1: I have had this frother for less than 6 months. This is the 2nd time I have had to charge it; pretty impressive, huh? Each charge lasted for about 2 months! Unfortunately, when I went to use it the following day it was completely dead. The charge did not hold and I was unable to use it. I have read reviews about this happening, but, like most people, I didn't think it would happen to me. Well, it did. I contacted the seller and I will update with the end result. I really do like this frother and I am hoping the seller will do the right thing. Edit #2: I received the new frother within a week. Like the previous one, it came with a charge. Elisa, the customer service rep, was responsive, which I appreciated. It's nice to have my frothy coffee again; I really missed it. I hope this frother lasts longer than 6 months, but if it doesn't, I hope Elisa will help me again. So, in a nutshell, this company offers great customer service and backs up their product. Fingers crossed I won't have to reach out to them again concerning a frother that won't charge.
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Reviewed in the United States on February 19, 2024
S
Verified Purchase
SAM
Chelsea, US
★★★★★ 5
Beyond worth it!
Color: Black
Before this, I used battery powered frothers and couldn’t keep up with replacing the batteries. As soon as the batteries began to lose their charge, the frothers weren’t powerful enough. Somehow, this doesn’t begin to lose its charge until the charge runs out. I’ve spent a fraction of the price buying this as I did on batteries. I got this in Aug 2024. It’s amazing and incredibly powerful. In a year, I charged it 3 times. If you don’t get the froth you’re looking for, I’d suggest you watch a video on how to froth correctly. I learned there’s a proper technique that really improves the outcome. It made a world of difference for me. The charge time advertised is not correct. It lasts much much much longer on one charge. After the charge died, I charged it for maybe an hour and then I used it to whisk thick body butter. When washing it, I got it too wet. The motor wouldn’t stop running, so I called it a loss and put it outside to let it run until it stopped. It ran for hours. Sometime during the night it shut off. The next day, I pressed the on button again and it ran the entire day. It has a warranty, but I never registered mine, so I don’t mind paying for a replacement since it is so inexpensive. I’m writing this review now because I liked it so much that I just purchased another one to replace it. I hope this helps. If you’re unsure: It is incredibly powerful, but has two speeds, so one will work for any frothing needs. The price is unbeatable, much less than you’ll spend on batteries. The charge lasts unbelievably long and stays just as powerful until the charge runs out. It is detachable, so washing it is really simple. Just wipe the top part.
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Reviewed in the United States on September 2, 2025
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 4
Mostly good, with one design flaw - See Update - Five stars for new version!
Color: White
*I bumped my rating from 3 to 4 stars because of the customer service. The seller's response to customer reviews is excellent. This particular model (MF05) still gets 3 stars from me, but the new version (MF09) is definitely a 5 star product. See update below.* Second Update: I received the new version (FoodVille MF09), and really like it. It solves the variable speed problem. Three speeds are still available, however, each has its own on/off switch, so no more cycling through. It also comes with an additional hook attachment for mixing powders with liquid, as well as a charging stand. It is a few dollars more, but most definitely worth it! Buy the MF09 version, https://amazon.com/FoodVille-Rechargeable-Stainless-Cappuccino-Bulletproof/dp/B0872RLB4V/ref=sr_1_1?dchild=1&keywords=foodville+mf09&qid=1595520925&sr=8-1 I recommend buying from this seller (FoodVille). They are very attentive and customer oriented. I will be leaving a 5 star review for that frother! Update: FoodVille contacted me to let me know they have a new version of this frother that addresses the variable speed issue I've complained about. They are sending me the new frother, and I will post a review on the updated version soon. The new version is FoodVille MF09, so be sure to check it out as it sounds better than the MF05 I have purchased and reviewed here. In addition to fixing the speed issue, they have included a charging dock. I've had this frother for a few months now. Overall, it works as well as my Aerolatte hand-held that died. I like that it is rechargeable, since I went through quite a lot of batteries before. My problem with this is the way you have to cycle through the speeds, rather than just selecting the one you want. This is a problem because sometimes I'll need to stop it before I'm finished and then when I resume it is on the next faster speed, which causes the milk to fly out of the glass before I can get back to the lower setting. I have ruined at least one shirt with stains from the flying milk. Also, because of where the on/off button is, and because of its sensitivity, I sometimes turn it off accidentally, which of course causes the milk to slosh everywhere getting back to the lower setting. I really wish you could just pick a speed, even if that means just a high and a low. I'm thinking of going back to a single speed frother. All but the lowest speed seems to be too strong to froth milk anyway. So, it works, it has good battery life, but cycling through the speeds has been a problem for me. I'll keep using it for now, but may be in the market for something different soon.
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Reviewed in the United States on April 2, 2020

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