Hach Pocket Pro pH Tester 9531000E
HACH COMPANY
SKU: 9531000E
Hach 9531000E Pocket Pro pH Tester
The Hach Pocket Pro 9531000E is a handheld digital pH tester for water-testing applications. Its large LCD display presents a numerical reading, making it useful when you prefer a digital result over a visual color comparison.
The compact instrument uses AAA batteries and an intuitive interface for portable testing. Follow Hach’s calibration, electrode-care, and sample instructions to keep measurements dependable.
Product Features
- Hach digital ph tester
- Part number / listing SKU: 9531000E
- Product Line: Pocket Pro
- Measurement: pH
- Display: LCD
- Battery Type: AAA
Product Details
| Brand | Hach |
| Part Number / SKU | 9531000E |
| Product Type | Digital pH tester |
| Product Line | Pocket Pro |
| Measurement | pH |
| Display | LCD |
| Battery Type | AAA |
Compatibility
- Water samples within the Pocket Pro pH tester's specified operating limits
- Confirm the exact model and part number before ordering.
Common Uses
- Portable pH measurement
- Checking water balance during maintenance
Installation Notes
- Follow the instrument’s sampling and calibration procedure before use.
- Use only compatible test supplies and the specified sample volume.
- Observe the instrument’s handling and water-exposure limits.
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Maintenance Tips
- Clean sample-contact surfaces as instructed.
- Maintain calibration, batteries, and testing supplies as applicable.
- Store the instrument in its case or the recommended conditions.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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