Bluelab pH meter
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Code:459
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Weight:0.236 Kgs
Features:
- Measures pH and temperature
- Measures in °C and °F
- LCD display
- Fixed plug
- Indicator of successful pH calibration
- Function Hold Indication
- Low Bat
- Fully waterproof
- Automatic shut-off
- Automatic temperature compensation
Quick Buy
Bluelab pH pen - compact, easy and convenient to use, the best solution for measuring pH.
The Bluelab pH Pen is a durable, compact and accurate pH and temperature pen for use in nutrient solution. Use the pH pen to quickly and accurately tell if your solution is too acidic or alkaline, or too hot or cold. Designed for everyday use, the Bluelab pH Pen helps you keep your plants in the optimal pH and temperature range so your plants can thrive.
Care Tips:
Clean and calibrate your probes monthly to maintain probe accuracy.
Always store the pH probe in the storage cap with enough KCl (potassium chloride) storage solution to cover the tip of the probe. The probe will be damaged if left dry. Read more about KCl Storage Solution.
The glass tube can be easily damaged. Be careful not to hit the glass.
Do not immerse in oils, proteins, or suspended solids that will leave a coating on the glass flask.
Never store or soak the pH probe in RO, distilled or deionized water.
Do not use distilled, deionized or RO (reversed somosis) water
Calibration:
- carefully remove the cap
- soak in KCL storage solution for 24 hours (so-called Hydration is good to be done every 30 days to extend the life of the tester and improve readings)
- turn on the tester from the "ON/OFF" button
- press the button again to display "HOLD" then press it once more
- immerse it in a plastic cup with buffer solution 7.0
- wait until the reading stabilizes, this may take a minute or two
- when the display values stop flashing for at least 30 seconds, press the "CAL" button until "CAL" appears on the display.
- take the tester out of the buffer solution, immerse it in a glass of tap water, take it out and shake it gently and blot it with a soft cloth
- then transfer the tester to a plastic cup with buffer solution 4.0
- wait until the reading stabilizes, this may take a minute or two.
To store the reading probe for a longer time, pour some of the KCL storage solution into the cap to keep the probe moist. Put the solution into the cap every week.
- when the display values stop flashing for at least 30 seconds, press the "CAL" button until "CAL" appears on the display.
- sign " ✓ " will be displayed on the screen to confirm that the calibration was successful
- Suitable calibration solutions can be found here , here and here
- You can find a suitable storage solution here
The tester is guaranteed against defects for a period of 1 year from the date of purchase. During this period, the device can be returned to the seller with proof of purchase (receipt). If a defect is found, it will be repaired or replaced.
This warranty does NOT cover misuse of the device, accidental damage (abrasion, getting wet), repairs by unauthorized persons.
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Delivery conditions
FREE SHIPPING CONDITIONS
- The total value of the goods ordered online must be over 100 BGN.
- The order must NOT contain discounted or promotional items.
- The order must be delivered to an Econt office in Bulgaria.
- If the customer has ordered a product whose availability has not been confirmed, in order to benefit from free shipping, they must replace it with another one to reach the required threshold of the total bill.
- The conditions for free delivery are valid on the territory of the Republic of Bulgaria.
- The store reserves the right to make changes to the free shipping conditions.
STANDARD DELIVERY TERMS
- The delivery time for available products is 24 hours.
- Orders placed by 5:30 PM are fulfilled on the same day and are sent by courier to any point in the country.
- Orders placed after 5:30 PM are shipped the next business day.
- If the item you ordered is not available, we will contact you to inform you of the delivery time and to confirm your order.
- Cash on delivery deliveries - you pay the value of the products to the courier/at the courier's office at the time of delivery.
- The delivery price is approximate and is recalculated according to Econt Express rates.
CLICK & COLLECT - Order online, pick up in store - in three easy steps
- Place an order for the items you want and select the delivery method "Pick up from store - Varna" or "Pick up from store - Sofia".
- You will receive confirmation from our consultant by phone.
- Come to the store of your choice to receive your order without additional delivery fees.
Order items at a regular price with a total value of over BGN 100 and pick up with FREE DELIVERY to an Econt office.
