PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
(-23%)
Save 23%Brand: Ruolan
Deliverable in 10+Business Days
Key Points
- How to use calibrationPress CAL for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.86, 4, and 9.18 to complete the calibration.
- Our products come with calibration powder to verify their accuracy. The instructions on the package indicate that when calibrating the powder step, Distilled water should be added when using the calibration powder. It's just because the calibration powder needs to be mixed with distilled water
- Family EssentialsAs a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
- Easy to useturn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
Warranty / Shipping / Returns
- Free shipping on all orders
- No additional customs duties will be charged.
- 7-day return policy applies to all products (T&C apply).
- Tracking details will be emailed, along with customer support assistance.
What Our Customers Say About Blumaple
Product Description
Instructions for use of PH calibration powder:Calibration powder: pH standard solid substance. It can be used after adding water. Suitable for the calibration of any type of ph meter. Each package can prepare 250ML standard solution. (Be sure to add water according to the required ratio, otherwise it will affect the accuracy of the calibration and increase the error)Matters needing attention:PH meter has been calibrated before delivery, the buyer does not need to re-calibrate after receiving the goods!In the following cases, the PH meter must be re-calibrated:1. Has been used for a long time after calibration;2. Special electrode use Frequently;3. The measurement accuracy requirements are relatively high.Precautions:Please note that the PH pen probe is a glass product and is a fragile product. Please do not collide with things. Once the damage is not replaceable, you must protect the probe. After use, use absorbent paper to gently absorb the water on the probe.Battery installation:If the backlight brightness drops significantly or the display value is blurred, the battery should be replaced. When replacing the battery, just pull out the battery compartment and replace it. NoteThe polarity of the battery.Standard configuration1XPH meter, 3X calibration powder, 1X gift box, 1X instruction manual
Specifications & Details
| SKU | BMB08HLXBBK4 |
|---|---|
| Package Dimensions | 6.85 x 2.13 x 1.26 inches ; 0.100 kgs |
| Batteries | 1 CR2 batteries required. |
| Manufacturer | Ruolan |
Frequently Asked Questions
Please read our frequently asked questions to find out more.
Is Cash on Delivery (COD) available?
COD is not available, as all products are imported internationally.
What are the warranty terms?
Warranty terms vary by product and brand. A manufacturer warranty is provided where applicable.
Can I cancel my order after placing it?
Orders can be cancelled within 24 hours of purchase. Once the item is shipped internationally, cancellation isn’t possible.
What is the return period?
You can request a return within 7 days of receiving your product, provided it is not physically damaged.
Can I negotiate if I buy in bulk?
Yes, bulk purchase discounts are available. Please contact our support team at help@blumaple.com
Do I need to pay any custom duties?
No, you don’t need to pay any extra custom duties. Blumaple takes care of all customs clearance.
Are there any additional shipping charges?
No, it’s free shipping on all orders.
How can I track my order?
All order updates and tracking details will be sent to your registered email address.
Why does delivery take 10+ business days?
We source products directly from global suppliers, and international shipping, customs clearance, and doorstep delivery may take additional time.
Where is Blumaple located?
Blumaple is based in Hyderabad, India, and operates as an online-only store.
