Because the probe is so small, it had to be built as a half cell pH probe. A ½ cell probe works just like a normal pH probe, but it consists of two separate pieces, the working electrode and the reference electrode.

Very small pH senor Half cell silver / silver chloride. 
Back in the day, ORP probes would come with a separate reference probe, which is crucial for accurate readings. Modern day ORP probes have the reference built in, creating an all in one package. In order for Atlas Scientific to get the size of our Micro ORP probe down to 6.2mm, we had to separate the reference into its own micro probe.

The Atlas Scientific Micro-ORP Probe was designed for microfluidics and other small applications. Because the probe is so small, it had to be built as a half cell ORP probe. A ½ cell probe works just like a normal ORP probe, but it consists of two separate pieces, the working electrode, and the reference electrode. The supplied connector board merges the two halves into one, just like a normal ORP probe.
 

Documents & Downloads

It may happen that you want to return an order. Because the product does not suit you, maybe there is another reason why you would not want the order. Whatever the reason, you have the right to cancel your order up to 14 days after receipt without giving a reason.

After cancellation you have 14 days to return your product. You will then be credited 85% order amount excluding shipping. For more information click the following link: /pages/shipping-and-returns

The Micro ORP Probe comes with:

• 1x Micro ORP Probe

• 1x Micro Reference Probe

• 1x Half Cell SMA Breakout Board

• Mirco ORP Probe Datasheet

• Half Cell SMA Breakout Board Tech Specs

• RoHS Certificate

• CE Certificate