Wireless pH Sensor

Product Code: PS-3204

Description

This sensor measures the pH of a solution as discrete measurements or as a continuous reading. Use the probe to study water quality, test household solutions, or perform high-resolution acid-base titrations with ease.

— BLOG: Care & Maintenance Guide for pH Sensors —


Special Features

  • Simplicity: just pair and go, no cables and adapters to manage
  • Durable, gel-filled electrode
  • Features convenient Bluetooth wireless connectivity and long-lasting coin cell battery
  • Compatible with ion-selective electrodes (ISE), oxidation-reduction probe (ORP), and Flat pH probe.
  • Logging mode pH data can be recorded directly onto the sensor and later downloaded. Ideal for long-term experiments.
  • Dust, dirt and sand proof and water-resistant (1 meter for 30 minutes)

Experiment Library

Perform the following experiments and more with the Wireless pH Sensor.
Visit PASCO’s Experiment Library to view all activities for this product.

Includes

  • 1x Coin cell battery
  • 1x Direct-connect BNC pH probe
  • 1x Probe storage bottle and solution

Product Specifications

Range 0-14 pH
Resolution 0.02 pH
Accuracy ±0.1 pH with calibration
Logging Yes
Bluetooth BT 4.0
Temperature Range 5 °C to 60 °C

Battery and Logging

Stored Data Points Memory (Logging) 1 >55,000
Battery – Connected (Data Collection Mode) 2 >220 hr (2-3yrs of normal classroom use)*
Battery – Logging (Data Logging Mode) 3 90 days
Battery Type Coin Cell

1 Minimum # of data points with all measurements enabled, actual results depend on enabled measurements.

2 Continuous use in a connected state until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

3 Logging until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

* Normal classroom use is the sensor in active use for 20min/lab for 120 lab periods/yr.


Supporting Documents

Manuals
Wireless pH Sensor Reference Guide English 738.76 KB
Safety Sheets
Wireless pH sensor KCl solution English 404.70 KB

Specifications

Range
  • 0-14 pH
Resolution
  • 0.02 pH
Accuracy
  • +/- 0.1 pH
Battery
  • Coin cell
Logging
  • Yes
Bluetooth
  • BT 4.0