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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
herbicide flow meter Flow Meter with 3/4" NPT Flow Sensor – H2OProNEW! Longer Battery Life Flow Meter with digital display for reading Flow and Volume using H2OPro flow sensors. Package includes one H2OPro HA 1045 flow sensor. Amazon Video: How to achieve a leak tight seal with H2OPro Flow Sensors Features: Model: HA 1058 Compatible with ALL H2OPro flow sensors: HA 1032, HA 1033, HA 1045 Only one Flow Sensor can be connected at a time to the flow meter but unit has two independent volume totalizers: A and B Display
NEW! Longer Battery Life
Flow Meter with digital display for reading Flow and Volume using H2OPro flow sensors. Package includes one H2OPro HA-1045 flow sensor. Amazon
Features:
- Model: HA-1058
- Compatible with ALL H2OPro flow sensors: HA-1032, HA-1033, HA-1045
- Only one Flow Sensor can be connected at a time to the flow meter but unit has two independent volume totalizers: A and B
- Display flow and volume in Liters or Gallons.
- Flow accuracy: +/-10%
- Uses internal batteries or external power supply
- Display screen has back-lighting capability for better visibility
Specs:
- 3.6 in (W) x 2.0 in (L) x 1.5 in (H)
- Color: Black
- Power: 2 AA batteries or +1.8 to +5.5VDC external power supply
Includes:
- H2OPro Flow Meter (model HA-1058)
- 1 Flow sensor (model HA-1045)
- Quick Start Guide
- User Manual available on H2OProTech.com web site
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 983 reviews
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Product Reviews
★★★★★ 1
BUYER BEWARE - DO NOT BUY!!
Color: White
BUYER BEWARE - DO NOT BUY!
We had the Maestri House Milk Frother for 5 months. It suddenly quit spinning. I contacted support as instructed in the manual. I received a reply that there is a 1 year warranty and to send my order # and video showing the problem. I did the same day. No response. I waited a week, still no response. I sent the order # and video again. It has been almost a month, I have sent 4 emails, and no one will get back with me. I found a phone number online but when I called there is an automated response with their hours and then hangs up on me. THIS ITEM WILL QUIT WORKING AND NO CUSTOMER SERVICE! TERRIBLE PRODUCT. TERRIBLE COMPANY!
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Excellent frother!!
Color: Black
If super silky froth is your game, this Maestri House frother is the name!! PERFECT froth from day 1!! Very solid and well made for a great price point (especially right now with a $15 coupon)! Even better than the higher priced model we had for years. So glad I took the risk!!
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Reviewed in the United States on May 8, 2026
★★★★★ 4
Almost perfect
Color: White
Stainless steel. Holds a large quantity of milk (enough for two). Works well with alternative milks. Easy to clean. Easy set up and instructions. Frothing, heating, cold foam, and hot chocolate options. Perfect temp.
Not 5 stars because of the constant high pitched squeel sound it makes. Almost enough to make me return it!
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Reviewed in the United States on December 2, 2025
★★★★★ 5
Hot cocoa every morning!
Color: White
I absolutely love this machine. I make my hot cocoa every morning with it. It is so easy you just put the milk in and high-quality hot chocolate mix. Push the button and then it just whips it up and gives it a little bit of a froth on the top when it’s finished. It’s so fast and easy.
It would be a great gift for anybody that likes hot chocolate.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Best way for hot chocolate
Color: Black
works great, I use it for hot chocolate. Easy to clean. Something to consider though the Max light may be a little lower than shown depending on the milk you use.
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Reviewed in the United States on May 17, 2026