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💧 Monitor Like a Pro, Anywhere, Anytime!
The PH & Temperature 2-in-1 Continuous Monitor Meter offers precise, simultaneous pH and temperature readings with a clear dual backlit display. Designed for continuous use, it runs on batteries or included 6V DC power, ensuring uninterrupted monitoring. Featuring a replaceable BNC pH electrode, it extends device longevity and reduces costs. Ideal for professionals and enthusiasts managing water quality in aquariums, hydroponics, pools, and spas.







| ASIN | B07P7FNRSZ |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 54,197 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 66 in Lab pH Meters |
| Brand | GAIN EXPRESS |
| Colour | pH&Temp Monitor |
| Country Of Origin | China |
| Customer Reviews | 3.9 out of 5 stars 279 Reviews |
| Display Type | Digital |
| Immersion Depth | 2E+1 Centimetres |
| Included Components | 1 x Temperature Meter, 1 x Removable BNC PH Electrode, 1 x Fixed Temperature Probe, 1 x 4.01 pH Buffer Powder, 1 x 6.86 pH Spray Powder, 1 x PH 9.18 Spray Powder, 1 x Mini Screwdriver, 1 x Clip Holder, 1 x Rubber Suction Cup, 4 x AG133 Button Batteries of 1.5 V, 1 x Power Adapter, English Instruction Manual, Sturdy Carrying Case |
| Included components | 1 x Temperature Meter, 1 x Removable BNC PH Electrode, 1 x Fixed Temperature Probe, 1 x 4.01 pH Buffer Powder, 1 x 6.86 pH Spray Powder, 1 x PH 9.18 Spray Powder, 1 x Mini Screwdriver, 1 x Clip Holder, 1 x Rubber Suction Cup, 4 x AG133 Button Batteries of 1.5 V, 1 x Power Adapter, English Instruction Manual, Sturdy Carrying Case Included components 1 x Temperature Meter, 1 x Removable BNC PH Electrode, 1 x Fixed Temperature Probe, 1 x 4.01 pH Buffer Powder, 1 x 6.86 pH Spray Powder, 1 x PH 9.18 Spray Powder, 1 x Mini Screwdriver, 1 x Clip Holder, 1 x Rubber Suction Cup, 4 x AG133 Button Batteries of 1.5 V, 1 x Power Adapter, English Instruction Manual, Sturdy Carrying Case See more |
| Indoor Outdoor Usage | Indoor |
| Manufacturer | Gain Express Holdings Ltd |
| Manufacturer Part Number | PHM-245_US |
| Model Name | PHM-245 |
| Model Number | PHM-245 |
| Number of Batteries | 4 A batteries required. |
| Outer Material | Plastic |
| Outer material | Plastic |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Response Time | 1 seconds |
| Reusability | Rechargeable |
| Special Features | Backlit, Replaceable Electrode, Continuous Power, °C/°F Switching |
| Special feature | Backlit, Replaceable Electrode, Continuous Power, °C/°F Switching |
| Specification Met | True |
| Style Name | Contemporary |
| UPC | 600316549851 |
| Unit Count | 1 count |
| Upper Temperature Rating | 55 Degrees Celsius |
D**D
Great product
As long as you set it up correct and use the instructions mine is perfect and piece of mind !!
A**R
Dodgey
Doesn't work properly, keeps freezing. Screen malfunctions. Can't seem to get a replacement. Probe broke very quickly. Bought a replacement. Realised the unit was dodgy too. Waste of money. Would like a refund.
D**R
good job
good job
F**R
Sonde PH defectueuse
Après trois mesure de PH la sonde ne fonctionne plu Cet article est sous garantie pouvez vous me la remplacer Merci de votre retour
M**X
Mains powered with battery back up
Really nice small unit that is mains powered and shows bright Ph and temp numbers on a green background. Being mains is stays on 24/7 unlike my other monitoring unit that is only battery powered so I try to keep it off. Use the Ph testing solutions to know how the unit reads. Both my units monitoring read under by 0.5. Doesn't have a good way to hang it up. Has a sticky tab that falls off from a U carriage. Needs a couple of slots to secure it easier with zip ties or hooks. But really like this small unit. Quick to react to water changes immediately. Like it.
G**Z
Falta de precisión
No refleja el ph correcto, tras analizarlo con un análisis líquido y cotejarlo con uno de más calidad el resultado es muy malo, han crecido algas descontroladamente por seguir las indicaciones del medidor y aplicar incorrectamente el co2
D**D
Dåligt köp, besviken!
Instrumentet visar fel ph värde, jag har kalibrerat det 4 gånger och provat att mäta ph värdet i olika delar av akvariet utan att märka någon skillnad. Jag har även jämfört ph värdet som visas på displayen med 2 andra metoder och märker tydligt att instrumentet visar fel värde. Det här var slöseri med tid och jag lämnar instrumentet på en återvinningsstation för återvinning av delarna till något annat, kanske leksaker. Det enda som visas rätt är temperaturen. Jag rekommenderar inte produkten, tyvärr!
G**R
Zu empfehlen
Funktioniert sehr gut
Trustpilot
1 month ago
1 week ago