4 In 1 Portable Tem H2 Orp Ph Meter Dissolved Hydrogen Test Water Quality Purity

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    Product Introduction

    1. Lightweight and portable,
    2. Accurately measure water to protect the drinking water health of the whole family.
    3. Multi-function switch at will
    4. Dust-proof and splash-proof design: meet IP67 waterproof level
    5. Large LCD backlit screen makes clear reading easier
    6. Built-in high-sensitivity electrode head, high-sensitivity glass electrode, rust-proof platinum electrode
     
    Product parameters:
    YY-400 testing items:
    1. PH value 0-14
    2, ORP negative potential ±1999MV
    3. H2 hydrogen rich 0-10000PPb
    4. Temperature 0-60℃
    YY-400H testing items:
    1. H2 hydrogen rich 0-1000PPb
    2. Temperature 0-60℃
    Product size: 185*37*24mm
    Battery: 3*1.5V button battery
     
    Packaging and List:
    colorful package
    A model without battery and without powder 4-in-1 YY-400 water quality pen*1+instruction manual*1
    Type B without battery and without powder 2-in-1 YY-400H water quality pen*1+instruction manual*1
    Type C with battery and powder 4-in-1 YY-400 water quality pen*1+instruction manual*1+calibration powder*4
    D type with battery and powder type 2 in 1 YY-400H water quality pen*1+instruction manual*1+calibration powder*4"
    • We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
    • Payment must be received in 5 business days of auction closing.
    • Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
    • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
    4 In 1 Portable Tem H2 Orp Ph Meter Dissolved Hydrogen Test Water Quality Purity

    Product Introduction

    1. Lightweight and portable,
    2. Accurately measure water to protect the drinking water health of the whole family.
    3. Multi-function switch at will
    4. Dust-proof and splash-proof design: meet IP67 waterproof level
    5. Large LCD backlit screen makes clear reading easier
    6. Built-in high-sensitivity electrode head, high-sensitivity glass electrode, rust-proof platinum electrode
     
    Product parameters:
    YY-400 testing items:
    1. PH value 0-14
    2, ORP negative potential ±1999MV
    3. H2 hydrogen rich 0-10000PPb
    4. Temperature 0-60℃
    YY-400H testing items:
    1. H2 hydrogen rich 0-1000PPb
    2. Temperature 0-60℃
    Product size: 185*37*24mm
    Battery: 3*1.5V button battery
     
    Packaging and List:
    colorful package
    A model without battery and without powder 4-in-1 YY-400 water quality pen*1+instruction manual*1
    Type B without battery and without powder 2-in-1 YY-400H water quality pen*1+instruction manual*1
    Type C with battery and powder 4-in-1 YY-400 water quality pen*1+instruction manual*1+calibration powder*4
    D type with battery and powder type 2 in 1 YY-400H water quality pen*1+instruction manual*1+calibration powder*4"
    • We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
    • Payment must be received in 5 business days of auction closing.
    • Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
    • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

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