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Apera Instruments Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

$49.50

Apera PH60 Premium Waterproof pH Tester for general water solutions

$79.60

Apera PH700 Benchtop Lab pH Meter 0.01 Accuracy with 3-in-1 pH/Temp. Electrode

$294.00

Apera 4*8oz pH&EC Calibration Solution Kit, 1*4oz Storage Solution,CalBox

$50.00

Apera Premium Series EC60 EC/TDS/Salinity Waterproof Conductivity Pocket Tester

$107.00

APERA LabSen 753 Titanium-body Spear pH/Temp. Electrode for Food Samples

$250.00

Electrode Cleaning Solution

$25.00

Apera Instruments CalPod Solution Holder for Easy Calibration

$20.00

Apera Instruments PH60-E Replacement Probe for PH60 Pocket pH Tester

$48.00

Apera PC60Z Smart Bluetooth pH/Conductivity/TDS/Salinity/Resistivity/Temp Tester

$195.00

Apera Premium Series PH60F Flat pH Pocket Tester Kit for Surface pH Test

$129.00

Apera PH60S-Z Smart Spear pH Tester for Food and Solid Sampling pH Measurement

$275.00

Apera 2401T-F Glass Conductivity Electrode Built-in Temperature Sensor

$94.00

Apera PC60-DE pH/Conductivity Replacement Probe for PC60-Z Smart Pocket Tester

$95.00

Apera 901 Intelligent Magnetic Stirrer, Speed Save and Recall, Waterproof

$140.00

Apera PH60-Z Smart Bluetooth pH Tester for general water solutions

$130.50

Apera Protelyte pH Electrode Storage Solution, 4oz.

$25.00

Apera 8oz pH Calibration Buffer Solution Kit (pH4.00 & 7.00), 4oz 3M KCLsolution

$30.00

Apera 301Pt-S ORP Combination Electrode, 8pin Connector

$83.00

Apera F501-S All-in-one Fluoride Ion Electrode, Replacement Electrode

$136.00

Apera 201DJ-C Double-Junction pH Electrode, BNC Connector, 3 Ft Cable, PC Body

$48.00

APERA LabSen241-3 Glass Micro pH Electrode 3 to 4mm in diameter for Samples

$221.00

Apera Premium Series ORP60 Pocket ORP Tester Replaceable Probe for general water

$130.00

Apera Instruments SX620 pH Pen Tester Kit with 0.01Accuracy, Auto. Calibration

$95.00

Apera Instruments 84 µS/cm Conductivity Standard Calibration Solution 8 oz.

$17.00

Apera Instruments SX615 Replacement Probe for SX610 pH Pen Tester

$43.00

Apera Instruments ORP60-E Replacement ORP Probe for ORP60 Pocket ORP Tester

$60.00

Apera 601 Powerful Magnetic Lab Stirrer with Electrode Holder

$96.00

Apera 801 Powerful Magnetic Lab Stirrer/Stir Plate, Speed Range: 0-2300 rpm

$86.00

Apera pH Calibration Solution Kit (7.00, 4.00), 16 oz/each+ CalPod Holder

$29.00

Apera PH60S-DE Replacement Spear pH Probe for 60-Z Smart pH Pocket Tester

$178.00

Apera EC60-DE Replacement Probe for EC60-Z Smart Pocket Conductivity Tester Kit

$51.00

Apera EC60-E Replacement Conductivity Probe for EC60 Pocket Conductivity Tester

$51.00

Apera PH60F-Z Smart Bluetooth pH Tester for Flat surface& small-volume liquid

$166.00

Apera Instruments SX625 Replacement pH Probe for SX620 pH Pen Tester

$53.00

Apera Instruments Value Series PH850 Portable Handheld pH Meter Kit

$299.00

Apera 2301T-S Conductivity/Temp. Electrode (K=1), 8-pin Connector

$70.00

Apera 301Pt-C ORP Combination Electrode, BNC Connector

$85.00

Apera PH60-DE Replacement pH Probe for ZenTest PH60-Z Smart pH Tester

$55.00

Apera TN400-S2 Sample Vials Set for TN400 Turbidity Meter

$28.00

Apera ORP60-DE Replacement ORP Probe for ZenTest 60-Z Smart Pocket pH Testers

$69.00

Apera Instruments Premium Series PH8500 Portable Handheld pH Meter Kit

$399.00

Apera 6*8oz pH&EC Calibration Solution Kit, 1*4oz storage solution, plus CalPod

$70.00

APERA LabSen 831 Glass-body pH Electrode for Strong Acid Solutions

$149.00

Apera 201T-S 3-in-1 pH/temperature Electrode, ATC enabled, 8-pin Connector

$70.00

Apera Instruments DO8032 Luminescent Sensor Cap

$150.00

Apera TN400-S3 Silicone Oil for TN400 Turbidity Meter

$17.00

Apera Instruments 601-S All-in-one Water Hardness Electrode

$136.00

About us

Apera Instruments provides accurate, reliable and affordable instruments for scientific electrochemical analysis. Since 1991, we have been focusing on the research, design, and manufacture of electrochemical meters and sensors, such as pH, ORP, conductivity, TDS, salinity, turbidity, and dissolved oxygen.

All of our products are backed by proprietary technologies and designs and have been giving our customers a reliable and convenient testing experience over 25 countries across Europe, America, Asia, and Africa. With ISO 9001:2008 certified, Apera Instruments has a strict quality management system. All the products are CE certified. With our strong R&D capability, and high product quality on one hand, Apera is also known for providing outstanding technical supports and after-sale services in order to ensure our customers a satisfied testing experience.
Location: United StatesMember since: Jun 08, 2016Seller: aperainstruments

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (513)

  • e***r (2342)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A++++ seller, item has arrived, Thanks
  • c***b (259)- Feedback left by buyer.
    Past month
    Verified purchase
    Very nice and useful tool. Does the job well. Shipping was fast. Brand new unit. Well worth the money spent. Easy to read.
  • i***n (203)- Feedback left by buyer.
    Past year
    Verified purchase
    Exactly as advertised and quickly shipped. Thanks!
  • k***n (1224)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast delivery would buy again
  • b***6 (223)- Feedback left by buyer.
    Past year
    Verified purchase
    Bought APERA ph20 meter on eBay when received it would not calibrate. Called Apera spoke to Tyler who mode me send pictures and copies of receipt of purchase then next fay told me since I bought on eBay even though it was new Apera does not warranty product. Tried to provide serial number from Apera ph kit that had exp date on it but they didn’t care BUYER BEWARE IF YOU BY FORM ANY SELLER ON EBAY THAT ISNT LISTED AS APERA AS THE SELLER THEY DO NOT STAND BEHIND THE WARRANTY TERRIBLE CUSTOMER SERV
  • c***e (268)- Feedback left by buyer.
    Past year
    Verified purchase
    items arrived as described and on time, all good.