ILWQ-312 High Accuracy pH Electrode with Calibration Powder, 0-14 pH Probe with BNC Connector & 300cm Cable for Wide Application

Sku: ILWQ-312
$31.90 USD
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This pH electrode is made of a silver chloride (Ag/AgCl) reference electrode to measure pH value of liquid. It has a BNC type socket with 300cm long cable that allows you to connect directly to the input terminal of your pH meter, pH controller or any pH device that has a BNC input terminal.

Re-use your meter portion indefinitely with this replaceable pH electrode. 


Features: 

  • Long Cable replaceable pH electrode 
  • 50 Ohm BNC type connector
  • Glass bulb
  • Easy to calibrate using your pH measuring device
  • Easy checking of pH accurately
  • Comes with protective cap 

Specifications:

  • Sensor Type: General-purpose combination pH electrode
  • Dimensions: Φ12*156mm
  • Construction Material: Polymer housing and glass bulb
  • pH range: 0~14pH
  • Working temperature: 0~60°C (32~140°F)
  • Zero potential: 7.0 ±0.5pH (under 25°C / 77°F)
  • Percentage of slope: ≥ 98% (under 25°C / 77°F)
  • Internal resistance: ≤ 250 MΩ (under 25°C / 77°F)
  • Alkaline error: < 15 mV
  • Response time: < 2mins
  • Repeatability: < 0.017
  • Noise: < 0.5 mV
  • Connection: 50 Ohm BNC with fixed cable
  • Cable length: 300 cm (118")

Set Includes: 

  • 1 x pH electrode 
  • 1 x pH 4.00 calibration powder
  • 1 x pH 6.86 calibration powder
  • 1 x pH 9.18 calibration powder
  • Written User Manual in English (Other languages are available upon scanning of the QR code)
  • Standard factory Packaging

    A printed user manual is already included with this item. No digital user manual or software is available.

    RETURN AND REFUND

    Most new, unopened items can be returned within thirty (30) days of delivery for a full refund. If the return is due to our error—such as receiving an incorrect or defective item—we will also cover the return shipping costs.

    If you request a refund, it will be issued using the original payment method within four (4) weeks after you hand the package over to the return carrier. This timeframe includes shipping transit to our facility, processing upon receipt, and the time required for the refund to be posted to your account.

    WARRANTY POLICY

    Most of our items come with one (1) year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

    The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

    For more information, please visit our Return, Refund, and Warranty Policy page.