Find any Amazon.com product's price history and lowest-ever price. Simply paste the product link (URL) or search by name in the box above. You'll get a full price chart, historical data, and all current deals. Track smarter with the best Amazon Price Tracker in the USA.
x
Sorry, Something went wrong!
pH Meter, Digital PH Tester Pen 3 pH Calibration Powders ±0.01 pH Accuracy Pocket Size, Lcd display for Household Drinking, Pool and Aquarium
AMAZON.COM
Price
$ 20.59
Last price was updated on: 11th Dec 2025, 07:23 AM
Pricing Analytics & Buying Assistance
Price Score:
Good
Poor
Average
Good
Excellent
Current Price
$20.59
$19.56
Lowest
$69.99
Highest
Buying Advice:
Good – Worth buying. 49% chance price goes up. Buy soon.
Good – Worth buying. 49% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$19.56
1st Jun 2025
Highest Ever
$69.99
3rd Dec 2023
Average Price
$33.17
207 data points
Last 3M Low
$20.59
2nd Dec 2025
Last 6M Low
$19.56
29th Jun 2025
Last 12M Low
$19.56
1st Jun 2025
Price History Chart
Product Technical Information
| Product Code | B08RD488NP |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | PmoYoKo |
| Rating | 4 ( 2182 ratings ) |
| Category | pH Meters |
| Item Color | Grey |
| Item Dimensions | 1.5"W x 7.2"H |
Frequently Asked Questions
-
What is the lowest price ever for this product?The lowest price for pH Meter Digital PH Tester Pen 3 pH Calibration Powders 001 pH Accuracy Pocket Size Lcd display for Household Drinking Pool and Aquarium was $19.56 on 1st Jun 2025. This is the best recorded deal so far.
-
What is the highest price ever for this product?The highest price for pH Meter Digital PH Tester Pen 3 pH Calibration Powders 001 pH Accuracy Pocket Size Lcd display for Household Drinking Pool and Aquarium was $69.99 on 3rd Dec 2023. Prices have dropped since then.
-
What is the average price of this product?The average price for pH Meter Digital PH Tester Pen 3 pH Calibration Powders 001 pH Accuracy Pocket Size Lcd display for Household Drinking Pool and Aquarium is $33.17 (207 data points). This helps you compare current deals.
-
What is the lowest price in the last 3 months?In the last 3 months, pH Meter Digital PH Tester Pen 3 pH Calibration Powders 001 pH Accuracy Pocket Size Lcd display for Household Drinking Pool and Aquarium reached a low of $20.59 on 2nd Dec 2025. Recent price trends may help you decide when to buy.
-
Should I buy this product now?Worth buying. The price is good, but you may wait for a better deal. 49% chance price goes up. Price may increase soon.