Hach · Updated August 2026
Hach Pocket Pro+ pH Tester (9531000): price & specs
Hach Pocket Pro+ pH Tester (9531000). Every price and spec below is linked to its source and dated — no guesses.
Source: amazon.com verified verify in ledger
Is the Hach Pocket Pro+ pH Tester (9531000) a good buy?
At $200, the Hach Pocket Pro+ pH Tester (9531000) is #10 cheapest of the 11 ph meters we track, where the median is $124.
Specifications
| Price (US) | $199.5 Current Amazon retail price (5% off $210.00 list); hach.com's own product page for this SKU returned 404 on direct fetch |
|---|---|
| Brand | Hach |
| Released | — |
| Ph range | — |
| Resolution ph | — |
| Accuracy ph | — |
| Calibration points | — |
| Atc | — |
| Electrode type | — |
| Waterproof rating | — |
| Battery type | 4 x AA (included) |
Source: amazon.com (verified 2026-08-12). Hach's own hach.com product/shop pages for SKU 9531000 returned 404 on repeated direct fetch, so this entry is sourced from the current Amazon retail listing, which confirms 4xAA battery power, built-in diagnostics, included calibration solution, and the $199.50 price ($210.00 list, 5% off). pH range, resolution, accuracy, calibration points, ATC, electrode type, and waterproof rating are not stated in the visible retail listing content and are left null rather than assumed from Hach's other Pocket Pro/Pro+ variants.
Frequently asked questions
How much does the Hach Pocket Pro+ pH Tester (9531000) cost?
The Hach Pocket Pro+ pH Tester (9531000) has a US price of $199.5 (Current Amazon retail price (5% off $210.00 list); hach.com's own product page for this SKU returned 404 on direct fetch), as of 2026-08-12.
How does the Hach Pocket Pro+ pH Tester (9531000) compare on price?
At $200, the Hach Pocket Pro+ pH Tester (9531000) is #10 cheapest of the 11 ph meters we track, where the median is $124.
What are the Hach Pocket Pro+ pH Tester (9531000)'s key specs?
Hach Pocket Pro+ pH Tester (9531000) (Hach): battery type 4 x AA (included). Full sourced spec sheet verified 2026-08-12.
Price of record: $199.5 at amazon.com, 2026-08-12. Other retailers may be lower — check the current price:
Check current price at amazon.com As an Amazon Associate we earn from qualifying purchases.Similar ph meters
Nearest in price — swipe to browse. Every pick sourced and dated.
- Apera Instruments PC60 Premium Series Multiparameter (pH/EC/TDS/Salinity/Temp) Pocket Tester Apera Instruments PC60 Premium Series Multiparameter (pH/EC/TDS/Salinity/Temp) Pocket Tester
-
Atlas Scientific pH Kit (KIT-101P) — EZO pH Circuit + Gen 3 Lab Grade Probe - Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14)
- Extech PH100 ExStik II Waterproof pH Meter Extech PH100 ExStik II Waterproof pH Meter
- Apera Instruments PH60 Premium Series Waterproof Pocket pH Tester Apera Instruments PH60 Premium Series Waterproof Pocket pH Tester
- Bluelab pH Pen Bluelab pH Pen
-
Hanna Instruments HI98107 pHep pH Tester -
Hanna Instruments HI98103 Checker pH Tester - VIVOSUN Digital pH Meter Pen Tester for Water & Hydroponics VIVOSUN Digital pH Meter Pen Tester for Water & Hydroponics
- YSI pH100A Handheld pH Meter Kit (1m probe) YSI pH100A Handheld pH Meter Kit (1m probe)
All ph meters ranked · Open data & methodology · Queryable via MCP
Compare with
Cheaper ph meters
- Apera Instruments PC60 Premium Series Multiparameter (pH/EC/TDS/Salinity/Temp) Pocket Tester $180
- Atlas Scientific pH Kit (KIT-101P) — EZO pH Circuit + Gen 3 Lab Grade Probe $174.99
- Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) $169.3
- Extech PH100 ExStik II Waterproof pH Meter $124
- Apera Instruments PH60 Premium Series Waterproof Pocket pH Tester $110
- Bluelab pH Pen $99